6 but max is 1 [ 302.425206][ T14] usb 4-1: config 0 has an invalid descriptor of length 255, skipping remainder of the config [ 302.607681][ T3691] usb 2-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 302.626608][ T14] usb 4-1: config 0 has no interface number 0 [ 302.633445][ T14] usb 4-1: config 0 has no interface number 1 [ 302.640018][ T14] usb 4-1: config 0 interface 118 altsetting 2 has an invalid endpoint with address 0x0, skipping [ 302.681414][ T14] usb 4-1: config 0 interface 118 altsetting 2 has an invalid endpoint with address 0x0, skipping [ 302.698493][ T14] usb 4-1: config 0 interface 118 altsetting 2 endpoint 0xD has invalid wMaxPacketSize 0 [ 302.708924][ T14] usb 4-1: config 0 interface 118 altsetting 2 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 302.720746][ T14] usb 4-1: config 0 interface 118 altsetting 2 endpoint 0xF has invalid maxpacket 1024, setting to 64 [ 302.733020][ T14] usb 4-1: config 0 interface 118 altsetting 2 has an invalid endpoint with address 0x0, skipping [ 302.744213][ T14] usb 4-1: config 0 interface 216 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 302.757638][ T14] usb 4-1: config 0 interface 118 has no altsetting 0 [ 302.804182][ T14] usb 4-1: language id specifier not provided by device, defaulting to English [ 302.889888][ T3691] usb 2-1: string descriptor 0 read error: -22 [ 302.896298][ T3691] usb 2-1: New USB device found, idVendor=110a, idProduct=1150, bcdDevice=b7.f0 [ 302.905588][ T3691] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 302.917469][ T3691] usb 2-1: config 0 descriptor?? [ 302.961093][ T3691] ti_usb_3410_5052 2-1:0.0: required endpoints missing [ 303.159570][ T14] usb 4-1: New USB device found, idVendor=110a, idProduct=1150, bcdDevice=b7.f0 [ 303.168666][ T14] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 303.181297][ T146] usb 2-1: USB disconnect, device number 5 [ 303.184852][ T14] usb 4-1: Product: syz [ 303.194870][ T14] usb 4-1: SerialNumber: syz [ 303.207119][ T14] usb 4-1: config 0 descriptor?? [ 303.520811][ T14] ti_usb_3410_5052 4-1:0.118: required endpoints missing [ 303.531273][ T14] ti_usb_3410_5052 4-1:0.216: required endpoints missing [ 303.540690][ T14] usb 4-1: USB disconnect, device number 3 21:48:19 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_opts(r0, 0x6, 0xd, 0x0, &(0x7f0000000100)=0x5f) 21:48:19 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x19, 0x0, 0x0) 21:48:19 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x541b, 0x0) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f0000000000)) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000040)=0x7) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f0000000100)={'syztnl0\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x20, 0x1, 0x7, 0x1, {{0x12, 0x4, 0x3, 0x14, 0x48, 0x66, 0x0, 0x7f, 0x4, 0x0, @broadcast, @broadcast, {[@rr={0x7, 0x13, 0x4a, [@dev={0xac, 0x14, 0x14, 0x3b}, @remote, @local, @broadcast]}, @lsrr={0x83, 0x1f, 0xc6, [@private=0xa010101, @empty, @multicast1, @rand_addr=0x64010100, @loopback, @loopback, @private=0xa010101]}]}}}}}) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$BLKREPORTZONE(r2, 0xc0101282, &(0x7f0000000180)={0xfffffffffffffffd, 0x6, 0x0, [{0x1, 0xfff, 0x3, 0x20, 0x6, 0x4, 0x2, '\x00', 0x9}, {0x6, 0xffffffffffffffff, 0xfffffffffffffffc, 0xe1, 0x9, 0x5, 0x40, '\x00', 0x1a6c}, {0x4, 0x40, 0x0, 0x3, 0x0, 0x1f, 0xff, '\x00', 0x7}, {0x0, 0xffffffffffffffff, 0x3, 0x80, 0x6, 0x89, 0xd9, '\x00', 0x80}, {0x7fffffff, 0xd24, 0x3f, 0xf8, 0x1, 0x20, 0x4, '\x00', 0xfffffffffffffffe}, {0x101, 0xb27, 0x80, 0x1, 0x1, 0x9, 0x9, '\x00', 0x8}]}) 21:48:19 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000a00)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000001700)={0x0, 0x0, &(0x7f00000003c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000002c0)="b3", 0x1}], 0x4}, 0x0) 21:48:19 executing program 3: syz_usb_connect(0x2, 0xe8, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0xf0, 0xca, 0x53, 0x8, 0x110a, 0x1150, 0xb7f0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xd6, 0x2, 0x0, 0xe4, 0x0, 0x0, [{{0x9, 0x4, 0x76, 0x2, 0x7, 0x77, 0x1, 0x24, 0xff, [@cdc_ncm={{0x5}, {0x5, 0x24, 0x0, 0x9}, {0xd, 0x24, 0xf, 0x1, 0x9, 0xbf5a, 0x20}, {0x6, 0x24, 0x1a, 0xac, 0x4}}], [{{0x9, 0x5, 0x0, 0x0, 0x40, 0x8, 0x20, 0x8f}}, {{0x9, 0x5, 0x0, 0xc, 0x10, 0x1, 0x0, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x3f, 0x7}]}}, {{0x9, 0x5, 0xd}}, {{0x9, 0x5, 0x1, 0x4, 0x200, 0x6, 0x3f, 0x8, [@generic={0x2}]}}, {{0x9, 0x5, 0xf, 0x4, 0x400, 0x4, 0x5, 0x2}}, {}, {{0x9, 0x5, 0x6, 0x0, 0x8, 0x0, 0x40, 0x1}}]}}, {{0x9, 0x4, 0xd8, 0x0, 0x3, 0xff, 0x96, 0xca, 0x0, [@uac_as={[@format_type_i_continuous={0x8, 0x24, 0x2, 0x1, 0x0, 0x3, 0x81}, @format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0x7f6d, 0x0, 0x8}]}, @uac_control={{0xa, 0x24, 0x1, 0x4}, [@feature_unit={0xd, 0x24, 0x6, 0x3, 0x1, 0x3, [0xa, 0x3, 0x0], 0x5}, @input_terminal={0xc}, @mixer_unit={0x6, 0x24, 0x4, 0x0, 0xbe, "eb"}]}], [{{0x9, 0x5, 0x7, 0x8, 0x20, 0xff, 0x80, 0x35}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x2}}, {{0x9, 0x5, 0x5, 0x3, 0x0, 0x0, 0x35, 0x5, [@generic={0x2}]}}]}}]}}]}}, &(0x7f0000000240)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x300, 0x4, 0xd8, 0x9, 0xff, 0x8}, 0x36, &(0x7f0000000080)={0x5, 0xf, 0x36, 0x3, [@ssp_cap={0x1c, 0x10, 0xa, 0x3, 0x4, 0x0, 0xf000, 0x0, [0xffc0cf, 0x0, 0x0, 0x0]}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x6, 0x1}, @wireless={0xb, 0x10, 0x1, 0xc, 0x0, 0x80, 0x0, 0x9, 0x4}]}, 0x2, [{0x2, &(0x7f0000000100)=@string={0x2}}, {0x56, 0x0}]}) 21:48:19 executing program 0: r0 = fsopen(&(0x7f0000000000)='proc\x00', 0x0) fsconfig$FSCONFIG_SET_FLAG(r0, 0x7, &(0x7f0000000040)='silent\x00', 0x0, 0x0) 21:48:19 executing program 2: openat$sysfs(0xffffffffffffff9c, &(0x7f00000003c0)='/sys/power/pm_async', 0x103202, 0x0) 21:48:19 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001a80)={0x0, 0x0, 0x0}, 0x0) recvmsg$unix(r0, &(0x7f0000000600)={0x0, 0x0, 0x0}, 0x0) 21:48:19 executing program 1: r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000000040), 0x4) 21:48:19 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_udp_encap(r0, 0x11, 0x67, &(0x7f0000000080), 0x4) 21:48:19 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sendmmsg$nfc_llcp(r0, &(0x7f0000001880)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x28, 0x0, 0x0, "db37d5474f2fa0f78ee338bb0181099bf0"}, 0x28}], 0x1, 0x0) 21:48:19 executing program 0: socket(0x28, 0x0, 0x10005e00) 21:48:19 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000a00)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000600)={&(0x7f0000000240)=@nfc, 0x80, 0x0, 0x0, &(0x7f0000000940)=[{0x10}, {0x10}], 0x20}, 0x8040) 21:48:19 executing program 5: r0 = socket$igmp6(0xa, 0x3, 0x2) getsockopt$MRT6(r0, 0x107, 0x0, 0x0, 0x0) 21:48:19 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r3 = getpid() sendmmsg$unix(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[@rights={{0x1c, 0x1, 0x1, [r2, r1, r1]}}, @cred={{0x1c, 0x1, 0x2, {r3, 0xee00}}}], 0x40}}], 0x1, 0x0) 21:48:19 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmmsg(r0, &(0x7f0000009480)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) [ 304.289453][ T3691] usb 4-1: new full-speed USB device number 4 using dummy_hcd [ 304.649516][ T3691] usb 4-1: config 0 has an invalid interface number: 118 but max is 1 [ 304.658967][ T3691] usb 4-1: config 0 has an invalid interface number: 216 but max is 1 [ 304.667313][ T3691] usb 4-1: config 0 has an invalid descriptor of length 255, skipping remainder of the config [ 304.678637][ T3691] usb 4-1: config 0 has no interface number 0 [ 304.685003][ T3691] usb 4-1: config 0 has no interface number 1 [ 304.691350][ T3691] usb 4-1: config 0 interface 118 altsetting 2 has an invalid endpoint with address 0x0, skipping [ 304.702082][ T3691] usb 4-1: config 0 interface 118 altsetting 2 has an invalid endpoint with address 0x0, skipping [ 304.712778][ T3691] usb 4-1: config 0 interface 118 altsetting 2 endpoint 0xD has invalid wMaxPacketSize 0 [ 304.722739][ T3691] usb 4-1: config 0 interface 118 altsetting 2 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 304.733905][ T3691] usb 4-1: config 0 interface 118 altsetting 2 endpoint 0xF has invalid maxpacket 1024, setting to 64 [ 304.744966][ T3691] usb 4-1: config 0 interface 118 altsetting 2 has an invalid endpoint with address 0x0, skipping [ 304.755762][ T3691] usb 4-1: config 0 interface 216 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 304.773273][ T3691] usb 4-1: config 0 interface 118 has no altsetting 0 [ 304.819634][ T3691] usb 4-1: language id specifier not provided by device, defaulting to English [ 305.139482][ T3691] usb 4-1: New USB device found, idVendor=110a, idProduct=1150, bcdDevice=b7.f0 [ 305.148554][ T3691] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 305.156609][ T3691] usb 4-1: Product: syz [ 305.160871][ T3691] usb 4-1: SerialNumber: syz [ 305.172904][ T3691] usb 4-1: config 0 descriptor?? [ 305.490963][ T3691] ti_usb_3410_5052 4-1:0.118: required endpoints missing [ 305.502049][ T3691] ti_usb_3410_5052 4-1:0.216: required endpoints missing [ 305.513640][ T3691] usb 4-1: USB disconnect, device number 4 21:48:21 executing program 3: syz_usb_connect(0x2, 0xe8, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0xf0, 0xca, 0x53, 0x8, 0x110a, 0x1150, 0xb7f0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xd6, 0x2, 0x0, 0xe4, 0x0, 0x0, [{{0x9, 0x4, 0x76, 0x2, 0x7, 0x77, 0x1, 0x24, 0xff, [@cdc_ncm={{0x5}, {0x5, 0x24, 0x0, 0x9}, {0xd, 0x24, 0xf, 0x1, 0x9, 0xbf5a, 0x20}, {0x6, 0x24, 0x1a, 0xac, 0x4}}], [{{0x9, 0x5, 0x0, 0x0, 0x40, 0x8, 0x20, 0x8f}}, {{0x9, 0x5, 0x0, 0xc, 0x10, 0x1, 0x0, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x3f, 0x7}]}}, {{0x9, 0x5, 0xd}}, {{0x9, 0x5, 0x1, 0x4, 0x200, 0x6, 0x3f, 0x8, [@generic={0x2}]}}, {{0x9, 0x5, 0xf, 0x4, 0x400, 0x4, 0x5, 0x2}}, {}, {{0x9, 0x5, 0x6, 0x0, 0x8, 0x0, 0x40, 0x1}}]}}, {{0x9, 0x4, 0xd8, 0x0, 0x3, 0xff, 0x96, 0xca, 0x0, [@uac_as={[@format_type_i_continuous={0x8, 0x24, 0x2, 0x1, 0x0, 0x3, 0x81}, @format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0x7f6d, 0x0, 0x8}]}, @uac_control={{0xa, 0x24, 0x1, 0x4}, [@feature_unit={0xd, 0x24, 0x6, 0x3, 0x1, 0x3, [0xa, 0x3, 0x0], 0x5}, @input_terminal={0xc}, @mixer_unit={0x6, 0x24, 0x4, 0x0, 0xbe, "eb"}]}], [{{0x9, 0x5, 0x7, 0x8, 0x20, 0xff, 0x80, 0x35}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x2}}, {{0x9, 0x5, 0x5, 0x3, 0x0, 0x0, 0x35, 0x5, [@generic={0x2}]}}]}}]}}]}}, &(0x7f0000000240)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x300, 0x4, 0xd8, 0x9, 0xff, 0x8}, 0x36, &(0x7f0000000080)={0x5, 0xf, 0x36, 0x3, [@ssp_cap={0x1c, 0x10, 0xa, 0x3, 0x4, 0x0, 0xf000, 0x0, [0xffc0cf, 0x0, 0x0, 0x0]}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x6, 0x1}, @wireless={0xb, 0x10, 0x1, 0xc, 0x0, 0x80, 0x0, 0x9, 0x4}]}, 0x2, [{0x2, &(0x7f0000000100)=@string={0x2}}, {0x56, 0x0}]}) 21:48:21 executing program 5: r0 = socket(0x10, 0x2, 0x0) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x2e) 21:48:21 executing program 4: bpf$MAP_CREATE(0xa, &(0x7f0000000100), 0x48) 21:48:21 executing program 1: syz_mount_image$fuse(&(0x7f0000000040), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB=',max_read=0x0000000000000008,max_read=0x0000000000000007,blksize=0x0000000000001000,allow_other,allow_other,defcontext=s']) 21:48:21 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f0000000100)={'syztnl0\x00', 0x0, 0x29, 0x0, 0x0, 0x0, 0x0, @private1, @private1}}) 21:48:21 executing program 0: io_pgetevents(0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={[0x2]}, 0x8}) 21:48:21 executing program 4: syz_mount_image$fuse(0x0, &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x1020, 0x0, 0x0) 21:48:21 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) sendmmsg$unix(r0, &(0x7f0000005540)=[{{&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000240)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x28}}], 0x1, 0x0) 21:48:21 executing program 5: bpf$MAP_CREATE(0x14, &(0x7f0000000100), 0x48) 21:48:21 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x12, 0x0, &(0x7f0000001440)) [ 306.002570][ T3977] fuse: blksize only supported for fuseblk 21:48:21 executing program 1: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) 21:48:21 executing program 4: unshare(0x40400) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) timerfd_gettime(r0, 0x0) [ 306.144165][ T3990] Zero length message leads to an empty skb [ 306.349610][ T14] usb 4-1: new full-speed USB device number 5 using dummy_hcd [ 306.710378][ T14] usb 4-1: config 0 has an invalid interface number: 118 but max is 1 [ 306.718595][ T14] usb 4-1: config 0 has an invalid interface number: 216 but max is 1 [ 306.727286][ T14] usb 4-1: config 0 has an invalid descriptor of length 255, skipping remainder of the config [ 306.737987][ T14] usb 4-1: config 0 has no interface number 0 [ 306.744157][ T14] usb 4-1: config 0 has no interface number 1 [ 306.750343][ T14] usb 4-1: config 0 interface 118 altsetting 2 has an invalid endpoint with address 0x0, skipping [ 306.761009][ T14] usb 4-1: config 0 interface 118 altsetting 2 has an invalid endpoint with address 0x0, skipping [ 306.771686][ T14] usb 4-1: config 0 interface 118 altsetting 2 endpoint 0xD has invalid wMaxPacketSize 0 [ 306.781648][ T14] usb 4-1: config 0 interface 118 altsetting 2 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 306.792637][ T14] usb 4-1: config 0 interface 118 altsetting 2 endpoint 0xF has invalid maxpacket 1024, setting to 64 [ 306.803683][ T14] usb 4-1: config 0 interface 118 altsetting 2 has an invalid endpoint with address 0x0, skipping [ 306.814384][ T14] usb 4-1: config 0 interface 216 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 306.828012][ T14] usb 4-1: config 0 interface 118 has no altsetting 0 [ 306.869538][ T14] usb 4-1: language id specifier not provided by device, defaulting to English [ 307.209485][ T14] usb 4-1: New USB device found, idVendor=110a, idProduct=1150, bcdDevice=b7.f0 [ 307.218682][ T14] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 307.227069][ T14] usb 4-1: Product: syz [ 307.231566][ T14] usb 4-1: SerialNumber: syz [ 307.237992][ T14] usb 4-1: config 0 descriptor?? [ 307.560698][ T14] ti_usb_3410_5052 4-1:0.118: required endpoints missing [ 307.570484][ T14] ti_usb_3410_5052 4-1:0.216: required endpoints missing [ 307.586273][ T14] usb 4-1: USB disconnect, device number 5 21:48:23 executing program 3: syz_usb_connect(0x2, 0xe8, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0xf0, 0xca, 0x53, 0x8, 0x110a, 0x1150, 0xb7f0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xd6, 0x2, 0x0, 0xe4, 0x0, 0x0, [{{0x9, 0x4, 0x76, 0x2, 0x7, 0x77, 0x1, 0x24, 0xff, [@cdc_ncm={{0x5}, {0x5, 0x24, 0x0, 0x9}, {0xd, 0x24, 0xf, 0x1, 0x9, 0xbf5a, 0x20}, {0x6, 0x24, 0x1a, 0xac, 0x4}}], [{{0x9, 0x5, 0x0, 0x0, 0x40, 0x8, 0x20, 0x8f}}, {{0x9, 0x5, 0x0, 0xc, 0x10, 0x1, 0x0, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x3f, 0x7}]}}, {{0x9, 0x5, 0xd}}, {{0x9, 0x5, 0x1, 0x4, 0x200, 0x6, 0x3f, 0x8, [@generic={0x2}]}}, {{0x9, 0x5, 0xf, 0x4, 0x400, 0x4, 0x5, 0x2}}, {}, {{0x9, 0x5, 0x6, 0x0, 0x8, 0x0, 0x40, 0x1}}]}}, {{0x9, 0x4, 0xd8, 0x0, 0x3, 0xff, 0x96, 0xca, 0x0, [@uac_as={[@format_type_i_continuous={0x8, 0x24, 0x2, 0x1, 0x0, 0x3, 0x81}, @format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0x7f6d, 0x0, 0x8}]}, @uac_control={{0xa, 0x24, 0x1, 0x4}, [@feature_unit={0xd, 0x24, 0x6, 0x3, 0x1, 0x3, [0xa, 0x3, 0x0], 0x5}, @input_terminal={0xc}, @mixer_unit={0x6, 0x24, 0x4, 0x0, 0xbe, "eb"}]}], [{{0x9, 0x5, 0x7, 0x8, 0x20, 0xff, 0x80, 0x35}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x2}}, {{0x9, 0x5, 0x5, 0x3, 0x0, 0x0, 0x35, 0x5, [@generic={0x2}]}}]}}]}}]}}, &(0x7f0000000240)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x300, 0x4, 0xd8, 0x9, 0xff, 0x8}, 0x36, &(0x7f0000000080)={0x5, 0xf, 0x36, 0x3, [@ssp_cap={0x1c, 0x10, 0xa, 0x3, 0x4, 0x0, 0xf000, 0x0, [0xffc0cf, 0x0, 0x0, 0x0]}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x6, 0x1}, @wireless={0xb, 0x10, 0x1, 0xc, 0x0, 0x80, 0x0, 0x9, 0x4}]}, 0x2, [{0x2, &(0x7f0000000100)=@string={0x2}}, {0x56, 0x0}]}) 21:48:23 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) sendmmsg$unix(r0, &(0x7f0000005540)=[{{&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000240)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x28}}], 0x1, 0x0) 21:48:23 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x4, 0x0, &(0x7f0000001440)) 21:48:23 executing program 5: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f00000001c0), 0x2) ioctl$UDMABUF_CREATE(r0, 0x40187542, &(0x7f0000000200)) 21:48:23 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x7, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x48) 21:48:23 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000001180)=@bloom_filter={0x1e, 0x0, 0x0, 0x0, 0x1008, 0x1}, 0x48) 21:48:23 executing program 1: bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000140)={@map, 0xffffffffffffffff, 0x1c}, 0x10) 21:48:23 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x14, 0x4, 0x2, 0x401}, 0x14}}, 0x0) 21:48:23 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) sendmmsg$unix(r0, &(0x7f0000005540)=[{{&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000240)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x28}}], 0x1, 0x0) 21:48:23 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)={0x38, 0x1, 0x2, 0x401, 0x0, 0x0, {0x2}, [@CTA_EXPECT_MASTER={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast2}, {0x8, 0x2, @dev}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}]}, 0x38}}, 0x0) 21:48:23 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={{0x14}, [@NFT_MSG_DELOBJ={0x2c, 0x14, 0xa, 0x0, 0x0, 0x0, {}, [@NFTA_OBJ_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_OBJ_TABLE={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_DELOBJ={0xb0, 0x14, 0xa, 0x0, 0x0, 0x0, {}, [@NFTA_OBJ_HANDLE={0xc}, @NFTA_OBJ_TYPE={0x8}, @NFTA_OBJ_TYPE={0x8}, @NFTA_OBJ_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_OBJ_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_OBJ_TYPE={0x8}, @NFTA_OBJ_HANDLE={0xc}, @NFTA_OBJ_HANDLE={0xc}, @NFTA_OBJ_USERDATA={0x45, 0x8, "b5a001c75bd5b75e3d964db3e8ac2c457e4a18b792a8b54199c8ae5988da0e3935dc22847e0421846d782abdd438b635deb77848110adeb8dd6a3e59f5b19679fb"}]}, @NFT_MSG_DELCHAIN={0x118, 0x5, 0xa, 0x0, 0x0, 0x0, {}, [@NFTA_CHAIN_FLAGS={0x8}, @NFTA_CHAIN_FLAGS={0x8}, @NFTA_CHAIN_USERDATA={0xd5, 0xc, "f38b5d7ee213b09e9b5b3fa7d79b197afecf2591093a5ed4364b78f4d630e252c00cfa5435b37b5220f566f1adcd266392f1d4f2efa1ccabc0e36aad722c485213d4b2ec5f2c18511adca5413fd2b45e15335455ebf949a288bab9fd3a1b274569d209eb41ca0153b13d6999a804e4034c5a328fc1dc6b6a567b9dee2899e2ee9540922e55962a36547da045731cbfda277a71cfd80b8a2f3c2909396764721baf5c71a238d1dd7e1ddc554a04338273bea658368738c147ffe9689d52569b1fd518aa77aa34051f1c7e6bc5a8aad65a7d"}, @NFTA_CHAIN_COUNTERS={0x1c, 0x8, 0x0, 0x1, [@NFTA_COUNTER_BYTES={0xc}, @NFTA_COUNTER_PACKETS={0xc}]}]}, @NFT_MSG_NEWSETELEM={0xae8, 0xc, 0xa, 0x0, 0x0, 0x0, {}, [@NFTA_SET_ELEM_LIST_ELEMENTS={0xad4, 0x3, 0x0, 0x1, [{0xad0, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_FLAGS={0x8}, @NFTA_SET_ELEM_KEY={0x428, 0x1, 0x0, 0x1, [@NFTA_DATA_VALUE={0xa1, 0x1, "c26ea47e2f4ad4391355f5847512eb4222f86954d64ca9c6872566e73a53baf3c7f3b4565e083d00749d23f6140a7a9b5a5533630001cbe5fd1ba74ccbccc44f318ba4ddf2704a50608c676d17b1930e5a41f81c0691c824f4c5fcb8ca4418d9adc29cc925d60654238c1b6dfe7970f8da261d4ae32fe933025f5cb5374f6288dffb4ee9bbab719658fc6c6e31223429d69ea46815516534ca5db60ae7"}, @NFTA_DATA_VALUE={0xe9, 0x1, "291584da86128afd8c0ad3c6c8ceac072cb306bfb40d3162799bb80cbae5a42b289e5d81be74c6b1d8088431552fb060765b44da261645b3fafc5dfe30551dce56d8aa9a12e5cbcfe9a1ea37671f8c5a195b4837a255d2b203a2405d6900865f49217c982d9e4bd7a06c9e9574051e7aac565a093b121fdcebeefaadd9a77e8cef4a65a934e5d5c68fd0bbb7960944776974a905ac6ffe93a54bb992af0a040503eb640033f14e908ce666c4fcc99bb0e6fba7cf439f170cb20cd3b631dc12970460eeb5fd005b8c019090cd83f37e1ce5e201a9593f97bf1e6fd7e987f443ad7520bd25f1"}, @NFTA_DATA_VALUE={0xd1, 0x1, "365127963bce802383b82984c04cfed96b157159c62b84ba89b55700ad6f03c473d632602d4efb1e701c5013ddaec9746d6fccb2af5487e6968090789bb8f538a63554c792c069318cd7549efc0556a9caa472ee8a88f0cd14b232a174ef2306966694c8397db24a4cd2e4c24aedc6f7343b9aa1ff18c0b37fbedb1719b1ed0bdeafc09ca53561ccf34361a36af41fd7643d1fdc78f72ba7b9efb176ce860172248529b33f7ef7b495336a06c9573e5ccb0abb477d3b2211dd53f0fa77162e7c04e2309cae388a0e24922d287c"}, @NFTA_DATA_VALUE={0x7d, 0x1, "f8e5841f0ffdc4c71529f7f52ecc1f85b35e41cae8131be43baf47f4588481da51875ae5579ecc4f53a139b9c92c1cebf444785b1ed9cd3dccf525486358da2f1a07851fe0b0ea254036545a581b633177ea8f4f7880866d2244c548b187109f573734a31fab8b894e8d4ea6a39a8ab9b0e298878945f336c8"}, @NFTA_DATA_VALUE={0x11, 0x1, "730357c12ef94586c1312f2c47"}, @NFTA_DATA_VALUE={0x2d, 0x1, "cabd19ea8065bf1dcf4e7af24e018dd05e5de14e55c18cbf03e7a2ceb31e80688cef3d91b569f9c6c3"}, @NFTA_DATA_VERDICT={0x54, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CHAIN_ID={0x8}, @NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CHAIN_ID={0x8}, @NFTA_VERDICT_CHAIN_ID={0x8}, @NFTA_VERDICT_CHAIN_ID={0x8}]}, @NFTA_DATA_VALUE={0xa5, 0x1, "0118f2a208739e12a2a8a6741df8f1aaca7f03acee8ec652bbfb04eb030ecbe3f9ecf34b793621f0f82fdc5b51cb1bce59db8c0c602276df00032dee244f0232f34227118af876c97b4b7d047580e1fa23d45616357b8ebc3d1a354d78ea22486cfc26902b8ecd66250256ac7b451c97c0facb77255c8b59def427da7a577d06d2c00b9a41b8c8d4b2c4ab467082ca6b89ee44d9954f307cc9ee6d72a921713b90"}]}, @NFTA_SET_ELEM_TIMEOUT={0xc}, @NFTA_SET_ELEM_OBJREF={0x9, 0x9, 'syz0\x00'}, @NFTA_SET_ELEM_EXPRESSIONS={0x178, 0xb, 0x0, 0x1, [{0x20, 0x1, 0x0, 0x1, @limit={{0xa}, @val={0x10, 0x2, 0x0, 0x1, [@NFTA_LIMIT_UNIT={0xc}]}}}, {0x58, 0x1, 0x0, 0x1, @synproxy={{0xd}, @val={0x44, 0x2, 0x0, 0x1, [@NFTA_SYNPROXY_WSCALE={0x5}, @NFTA_SYNPROXY_WSCALE={0x5}, @NFTA_SYNPROXY_FLAGS={0x8}, @NFTA_SYNPROXY_WSCALE={0x5}, @NFTA_SYNPROXY_MSS={0x6}, @NFTA_SYNPROXY_MSS={0x6}, @NFTA_SYNPROXY_WSCALE={0x5}, @NFTA_SYNPROXY_FLAGS={0x8}]}}}, {0x10, 0x1, 0x0, 0x1, @queue={{0xa}, @void}}, {0x14, 0x1, 0x0, 0x1, @range={{0xa}, @val={0x4}}}, {0x38, 0x1, 0x0, 0x1, @ct={{0x7}, @val={0x2c, 0x2, 0x0, 0x1, [@NFTA_CT_DREG={0x8}, @NFTA_CT_DREG={0x8}, @NFTA_CT_KEY={0x8}, @NFTA_CT_KEY={0x8}, @NFTA_CT_KEY={0x8}]}}}, {0x34, 0x1, 0x0, 0x1, @reject={{0xb}, @val={0x24, 0x2, 0x0, 0x1, [@NFTA_REJECT_ICMP_CODE={0x5}, @NFTA_REJECT_ICMP_CODE={0x5}, @NFTA_REJECT_ICMP_CODE={0x5}, @NFTA_REJECT_TYPE={0x8}]}}}, {0x5c, 0x1, 0x0, 0x1, @reject={{0xb}, @val={0x4c, 0x2, 0x0, 0x1, [@NFTA_REJECT_ICMP_CODE={0x5}, @NFTA_REJECT_TYPE={0x8}, @NFTA_REJECT_ICMP_CODE={0x5}, @NFTA_REJECT_TYPE={0x8}, @NFTA_REJECT_ICMP_CODE={0x5}, @NFTA_REJECT_TYPE={0x8}, @NFTA_REJECT_TYPE={0x8}, @NFTA_REJECT_TYPE={0x8}, @NFTA_REJECT_ICMP_CODE={0x5}]}}}, {0x10, 0x1, 0x0, 0x1, @socket={{0xb}, @void}}]}, @NFTA_SET_ELEM_DATA={0x50c, 0x2, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x40, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CHAIN_ID={0x8}, @NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8}]}, @NFTA_DATA_VERDICT={0x44, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN_ID={0x8}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}]}, @NFTA_DATA_VERDICT={0x54, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN_ID={0x8}, @NFTA_VERDICT_CHAIN_ID={0x8}, @NFTA_VERDICT_CHAIN_ID={0x8}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN_ID={0x8}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}]}, @NFTA_DATA_VERDICT={0x30, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CHAIN_ID={0x8}, @NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}]}, @NFTA_DATA_VERDICT={0x44, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN_ID={0x8}, @NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}]}, @NFTA_DATA_VALUE={0x3b9, 0x1, "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"}]}]}]}]}], {0x14}}, 0xd04}}, 0x0) 21:48:23 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000100), 0x4) [ 308.349465][ T14] usb 4-1: new full-speed USB device number 6 using dummy_hcd [ 308.709543][ T14] usb 4-1: config 0 has an invalid interface number: 118 but max is 1 [ 308.717764][ T14] usb 4-1: config 0 has an invalid interface number: 216 but max is 1 [ 308.730510][ T14] usb 4-1: config 0 has an invalid descriptor of length 255, skipping remainder of the config [ 308.743839][ T14] usb 4-1: config 0 has no interface number 0 [ 308.751552][ T14] usb 4-1: config 0 has no interface number 1 [ 308.757656][ T14] usb 4-1: config 0 interface 118 altsetting 2 has an invalid endpoint with address 0x0, skipping [ 308.774512][ T14] usb 4-1: config 0 interface 118 altsetting 2 has an invalid endpoint with address 0x0, skipping [ 308.785187][ T14] usb 4-1: config 0 interface 118 altsetting 2 endpoint 0xD has invalid wMaxPacketSize 0 [ 308.799114][ T14] usb 4-1: config 0 interface 118 altsetting 2 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 308.814108][ T14] usb 4-1: config 0 interface 118 altsetting 2 endpoint 0xF has invalid maxpacket 1024, setting to 64 [ 308.825109][ T14] usb 4-1: config 0 interface 118 altsetting 2 has an invalid endpoint with address 0x0, skipping [ 308.840160][ T14] usb 4-1: config 0 interface 216 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 308.853421][ T14] usb 4-1: config 0 interface 118 has no altsetting 0 [ 308.899552][ T14] usb 4-1: language id specifier not provided by device, defaulting to English [ 309.219511][ T14] usb 4-1: New USB device found, idVendor=110a, idProduct=1150, bcdDevice=b7.f0 [ 309.230921][ T14] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 309.238913][ T14] usb 4-1: Product: syz [ 309.243138][ T14] usb 4-1: SerialNumber: syz [ 309.257820][ T14] usb 4-1: config 0 descriptor?? [ 309.581675][ T14] ti_usb_3410_5052 4-1:0.118: required endpoints missing [ 309.592874][ T14] ti_usb_3410_5052 4-1:0.216: required endpoints missing [ 309.602189][ T14] usb 4-1: USB disconnect, device number 6 21:48:25 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) sendmmsg$unix(r0, &(0x7f0000005540)=[{{&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000240)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x28}}], 0x1, 0x0) 21:48:25 executing program 5: syz_read_part_table(0x0, 0x1, &(0x7f00000003c0)=[{&(0x7f0000000000)="eb", 0x1, 0x8772}]) 21:48:25 executing program 2: syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) openat$zero(0xffffffffffffff9c, &(0x7f0000001140), 0x0, 0x0) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, 0x0, 0x0) sendmsg$IEEE802154_LLSEC_ADD_DEV(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000000c0)={0x0, 0x30}}, 0x880) unshare(0x40020000) 21:48:25 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) read$char_usb(r0, &(0x7f0000000800)=""/170, 0xaa) 21:48:25 executing program 1: unshare(0x40400) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000001140), 0x0, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000000040)={{}, {0x77359400}}, 0x0) 21:48:25 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000001140), 0x0, 0x0) mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1fffff, 0x1, 0x11, r0, 0x0) 21:48:25 executing program 0: shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000000)={{0x3, 0xee01, 0xffffffffffffffff, 0xee01, 0xffffffffffffffff}}) 21:48:25 executing program 1: prlimit64(0x0, 0x0, &(0x7f0000000240)={0x3b74cbc3}, 0x0) [ 310.078633][ T4027] loop5: detected capacity change from 0 to 135 21:48:25 executing program 3: clock_gettime(0x5574f0a7a3331d2f, 0x0) 21:48:25 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000340), &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)={[{@huge_never}, {@huge_advise}], [{@fscontext={'fscontext', 0x3d, 'user_u'}}]}) 21:48:25 executing program 3: clock_gettime(0x5574f0a7a3331d2f, 0x0) 21:48:25 executing program 5: syz_mount_image$msdos(&(0x7f0000001500), &(0x7f0000001540)='./file0\x00', 0x0, 0x0, &(0x7f0000002c80), 0x0, &(0x7f0000002d80)={[{@fat=@quiet}]}) 21:48:25 executing program 1: bpf$BPF_GET_PROG_INFO(0x4, 0x0, 0xff68) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000002580)={0xffffffffffffffff}) ioctl$RTC_UIE_ON(r1, 0x7003) pipe(&(0x7f0000002580)={0xffffffffffffffff}) ioctl$RTC_UIE_ON(r2, 0x7003) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000006c0)={0x6, 0xb, &(0x7f0000000440)=ANY=[], &(0x7f00000004c0)='syzkaller\x00', 0xfffffff9, 0x0, 0x0, 0x41000, 0x4, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000540)={0x0, 0x1}, 0x8, 0x10, &(0x7f0000000580)={0x1, 0xb, 0x10000, 0x1}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000680)=[0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, r1, r2, 0xffffffffffffffff]}, 0x80) io_setup(0x9, &(0x7f0000000280)=0x0) io_cancel(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x8, 0x0, 0xffffffffffffffff, 0x0}, 0x0) socket$inet6(0xa, 0x0, 0x5) io_setup(0x5880, &(0x7f0000000280)=0x0) io_cancel(r4, &(0x7f0000003040)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = syz_open_dev$evdev(&(0x7f00000002c0), 0x200, 0x1) ioctl$EVIOCGEFFECTS(r5, 0x80044584, &(0x7f0000000300)=""/236) io_destroy(r4) pipe2$watch_queue(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x446601, 0x0) accept4$alg(r6, 0x0, 0x0, 0x80800) eventfd(0xfffffffa) 21:48:25 executing program 3: clock_gettime(0x5574f0a7a3331d2f, 0x0) [ 310.265665][ T4037] tmpfs: Unknown parameter 'fscontext' 21:48:25 executing program 2: syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) openat$zero(0xffffffffffffff9c, &(0x7f0000001140), 0x0, 0x0) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, 0x0, 0x0) sendmsg$IEEE802154_LLSEC_ADD_DEV(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000000c0)={0x0, 0x30}}, 0x880) unshare(0x40020000) [ 310.365309][ T4043] FAT-fs (loop5): bogus number of reserved sectors [ 310.378631][ T4043] FAT-fs (loop5): Can't find a valid FAT filesystem 21:48:26 executing program 4: timer_create(0x0, 0x0, &(0x7f0000000100)) timer_settime(0x0, 0x1, &(0x7f0000000180), &(0x7f00000001c0)) 21:48:26 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x22, 0x0, &(0x7f0000001440)) 21:48:26 executing program 3: clock_gettime(0x5574f0a7a3331d2f, 0x0) 21:48:26 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, &(0x7f0000000080)) 21:48:26 executing program 1: timer_create(0x1fd9e8bfe5bfb4d3, 0x0, 0x0) 21:48:26 executing program 2: syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) openat$zero(0xffffffffffffff9c, &(0x7f0000001140), 0x0, 0x0) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, 0x0, 0x0) sendmsg$IEEE802154_LLSEC_ADD_DEV(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000000c0)={0x0, 0x30}}, 0x880) unshare(0x40020000) 21:48:26 executing program 1: pipe2(&(0x7f0000000e40)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup3(r1, r0, 0x0) 21:48:26 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) memfd_create(&(0x7f0000000180)='!#@\x9d.\x000L\xcd\t\n\xf7\xe4\xc4\x85Fut\x81w^\xcd\x96\xea\xdf\xdb\xa7\xc0l3\xad\xfc[\xbc\xcbQZ\xb9\xe9S\x99\xe4\x18\x12\xfb\xab\xde\xed0G\x04u\xffG\x8f?\xe2[n\xdfmc\rk\xe5S!\xed\\\xdb\xe7\t3\b\x00\x00\x00\x00\x00\x00\x00g\x96\xc3\xe4i\xe2(\xcfd0\xfe \x9ei\xfb\x8c>\xdcP\xf3.B\x82\xe0\xfcv6\x10Yp\v\xa4\x1c\x1e\xa7\x8dEJ7\xd0Y\xacp\x1bC\x14\xecj\r\xb8\xc5\xcf\x8b\xb7\xd4\xc6\xf3\x80)\xca=\x81T\x10Tm\x8f\xc0\xdf\xe0\xbd\x99\x02\xb4c _\n\xa8\xbd\x102\xe5\x81 [\xdex\xd8?C\x81\f\xbb\xe2\x9e\x83\xe5\xc6\x15\x00mR\x01\x92\r\xa3\x9a\xcf\x80\xbfQ\xe1\xfa\x10\xce\xc1z,Y\xa4O\xcePY\xa9Fq\x02<\xfc\x9d\x13\xa8\xaa_\xe7b\xdc#\x1f@[\v\xbf\xcaD0\x96\x91\xe3\t\xae~\x99\xa4\xc7\xd8)\xb0\x89\x8d\xa4\xe1\xea\x05\xa1\xe0\xa4\xc7\xb9\xf6\x8f\xcf\x03\xdf\x10\x9e\xe14\x9fuz\f\xfd\xf8\x04\xbb\xd33\xf8\x14 yT\xa6\xdb$t\xc3Sm\xda+\xdfP\xbf\xfcW\xc0\xac\xa6rvV\n_\x86\xb9\xf4)\x92)\xb5\xb1F\xc6\x93|\xab\x7f\x13\xdfbBl\x83]\f\xda\xdf\xc9\x10\xbc\xfa\xf8\x8a\',\xc8\x18\x9fJ~p\x9c\xbc\x81\n7e\xc3[M\x8er\xb9b\xd57YQ56(\x88,\x9f\v\x8a\xe5\x14\x13{', 0x5) getsockopt$inet_tcp_buf(r0, 0x6, 0x0, 0x0, &(0x7f0000001440)) sendmsg$SOCK_DIAG_BY_FAMILY(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080), 0xc, 0x0, 0x1, 0x0, 0x0, 0x4000000}, 0x20004041) 21:48:26 executing program 5: unshare(0x40400) openat$zero(0xffffffffffffff9c, &(0x7f0000001140), 0x0, 0x0) bpf$BPF_LINK_CREATE_XDP(0x1c, 0x0, 0x0) 21:48:26 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_int(r0, 0x29, 0x39, &(0x7f0000000000), 0x4) 21:48:26 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000040)={0x10, 0x2}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000000c0), &(0x7f0000000100)=0x8) 21:48:26 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3}, 0x52) 21:48:26 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) recvmsg(r0, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x0) 21:48:26 executing program 5: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup2(r0, r0) connect$inet6(r1, &(0x7f0000000200)={0x1c, 0x1c}, 0x1c) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xf, &(0x7f0000000280), 0xc) 21:48:26 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) recvmsg(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=""/101, 0x65}, 0x0) 21:48:26 executing program 4: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup2(r0, r0) sendmsg$unix(r1, &(0x7f0000000700)={&(0x7f0000000000)=ANY=[@ANYBLOB="0a1c"], 0xa, 0x0}, 0x0) 21:48:26 executing program 0: open(&(0x7f0000001100)='./file0\x00', 0x300200, 0x0) 21:48:26 executing program 2: syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) openat$zero(0xffffffffffffff9c, &(0x7f0000001140), 0x0, 0x0) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, 0x0, 0x0) sendmsg$IEEE802154_LLSEC_ADD_DEV(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000000c0)={0x0, 0x30}}, 0x880) unshare(0x40020000) 21:48:26 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) recvmsg(r0, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) 21:48:26 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2}, 0x10) 21:48:26 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f00000000c0), 0x8) 21:48:26 executing program 0: r0 = socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3}, 0x1c) dup2(r1, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000240)={0x1, [0x0]}, &(0x7f0000000280)=0x8) r3 = socket(0x2, 0x1, 0x0) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r4, r3) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x108, &(0x7f0000000100)={r2}, &(0x7f00000001c0)=0x18) 21:48:27 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000280)={&(0x7f0000000140)=@in6={0x1c, 0x1c}, 0x1c, &(0x7f0000000200)=[{&(0x7f00000001c0)="01", 0x1}], 0x1}, 0x0) 21:48:27 executing program 5: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet6(r0, &(0x7f0000000000)='=', 0x1, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x1}, 0x1c) 21:48:27 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) recvmsg(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=""/85, 0x55}, 0x0) 21:48:27 executing program 4: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040), &(0x7f0000000080)=0x2) 21:48:27 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) sendmsg$unix(r1, &(0x7f0000001740)={&(0x7f0000000000)=@abs={0x8}, 0x8, 0x0, 0x0, &(0x7f00000016c0)=[@cred], 0x60}, 0x0) 21:48:27 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup2(r0, r0) sendmsg$unix(r1, &(0x7f0000000700)={&(0x7f0000000000)=ANY=[@ANYBLOB="0a1c"], 0xa, 0x0, 0x0, &(0x7f0000000640)=[@cred, @rights], 0x6c}, 0x0) 21:48:27 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000001640)={&(0x7f0000000040)=@in={0x10, 0x2}, 0x10, 0x0}, 0x0) 21:48:27 executing program 4: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000040), &(0x7f0000000100)=0x98) 21:48:27 executing program 1: r0 = socket(0x2, 0x1, 0x84) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2}, 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000001c0), 0x90) 21:48:27 executing program 5: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup2(r0, r0) connect$inet6(r1, &(0x7f0000000200)={0x1c, 0x1c}, 0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000100), &(0x7f00000001c0)=0x98) 21:48:27 executing program 3: r0 = socket(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f00000000c0), &(0x7f0000000100)=0x8) 21:48:27 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$unix(r1, &(0x7f0000002b80)={0x0, 0xa, 0x0, 0x0, &(0x7f0000002b00)=ANY=[@ANYBLOB="18000000ffbf000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB='`'], 0x78}, 0x0) 21:48:27 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) recvfrom$inet(r0, &(0x7f0000000100)=""/174, 0xae, 0x0, 0x0, 0x0) 21:48:27 executing program 1: fcntl$lock(0xffffffffffffff9c, 0x0, 0x0) 21:48:27 executing program 0: syz_usb_connect$hid(0x0, 0x0, 0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) 21:48:27 executing program 1: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x3, 0x0, {0x9}, {{{0x9, 0x5, 0x81, 0x3, 0x0, 0x0, 0x0, 0x9f}}}}}]}}]}}, 0x0) 21:48:27 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r0, 0x0, 0x0, 0x142, 0x0, 0x0) 21:48:27 executing program 5: syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x5ac, 0x220, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}, {{}, [{}]}}}]}}]}}, 0x0) syz_usb_connect$hid(0x0, 0x3f, &(0x7f00000007c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x56a, 0x5e, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x0, 0x0, 0x20, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}, {{}, [{}]}}}]}}]}}, 0x0) syz_usb_connect$uac1(0x0, 0x71, &(0x7f00000009c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0xc0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) 21:48:27 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSF(r0, 0x4b32, 0x0) 21:48:27 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000400)={0x1c, 0x1c, 0x3}, 0x1c) r3 = dup2(r2, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000000), 0x8) 21:48:27 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0x125e, 0x20000000) 21:48:27 executing program 4: msgsnd(0x0, &(0x7f0000000140)={0x2}, 0x8, 0x800) 21:48:27 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4020940d, 0x0) 21:48:28 executing program 2: r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$SNDCTL_DSP_SYNC(r0, 0x5001, 0x0) setsockopt$PNPIPE_ENCAP(0xffffffffffffffff, 0x113, 0x1, 0x0, 0x0) 21:48:28 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x14, 0xb, 0x6, 0x3}, 0x14}}, 0x0) 21:48:28 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0x401870c8, 0x0) [ 312.559582][ T146] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 312.570107][ T14] usb 6-1: new high-speed USB device number 3 using dummy_hcd 21:48:28 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0x1277, 0x0) [ 312.809460][ T14] usb 6-1: Using ep0 maxpacket: 32 [ 312.809479][ T146] usb 2-1: device descriptor read/64, error 18 [ 312.929673][ T14] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 313.099514][ T14] usb 6-1: New USB device found, idVendor=05ac, idProduct=0220, bcdDevice= 0.40 [ 313.108915][ T14] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 313.126552][ T14] usb 6-1: Product: syz [ 313.132712][ T14] usb 6-1: Manufacturer: syz [ 313.137488][ T14] usb 6-1: SerialNumber: syz [ 313.139433][ T146] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 313.192678][ T14] usbhid 6-1:1.0: couldn't find an input interrupt endpoint [ 313.369435][ T146] usb 2-1: device descriptor read/64, error 18 [ 313.413898][ T4170] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 313.427837][ T4170] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 313.445522][ T4170] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 313.457974][ T4170] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 313.469842][ T3697] usb 6-1: USB disconnect, device number 3 [ 313.489817][ T146] usb usb2-port1: attempt power cycle [ 313.900196][ T146] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 314.009698][ T146] usb 2-1: Invalid ep0 maxpacket: 0 [ 314.159653][ T146] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 314.249720][ T146] usb 2-1: Invalid ep0 maxpacket: 0 [ 314.255060][ T146] usb usb2-port1: unable to enumerate USB device 21:48:30 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000300)={0xffff}, 0x4) 21:48:30 executing program 2: r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$SNDCTL_DSP_SYNC(r0, 0x5001, 0x0) setsockopt$PNPIPE_ENCAP(0xffffffffffffffff, 0x113, 0x1, 0x0, 0x0) 21:48:30 executing program 0: r0 = socket(0x2b, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)) 21:48:30 executing program 5: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001100)='/proc/locks\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000000100)=@known='security.selinux\x00', 0x0, 0x0, 0x0) 21:48:30 executing program 4: r0 = semget$private(0x0, 0x4, 0x0) semctl$SEM_STAT(r0, 0x0, 0x12, &(0x7f0000000080)=""/74) 21:48:30 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$SNDCTL_DSP_GETFMTS(r0, 0x5015, 0x0) 21:48:30 executing program 3: r0 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000580)={{0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x8}, 0x1ff, 0x1, 0x0, 0xffffffffffffffff, 0xc7, 0xf44, 0x7, 0x6}) 21:48:30 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@L2TP_ATTR_DATA_SEQ={0x5}]}, 0x1c}}, 0x0) 21:48:30 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, 0x0, 0x0) 21:48:30 executing program 5: pipe(&(0x7f00000000c0)={0xffffffffffffffff}) splice(r0, 0x0, r0, 0x0, 0x4ff9c, 0x0) 21:48:30 executing program 1: syz_usb_connect$printer(0x1, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000003c0)={0x0, 0x0, 0xf, &(0x7f0000000080)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x0, 0x3f}]}, 0x1, [{0x0, 0x0}]}) 21:48:30 executing program 3: unshare(0x22020400) r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$MRT6_INIT(r0, 0x29, 0x36, 0x0, 0x0) 21:48:30 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) process_vm_readv(r0, &(0x7f0000002b00)=[{&(0x7f0000000300)=""/6, 0x6}, {&(0x7f00000000c0)=""/15, 0xf}, {&(0x7f00000002c0)=""/42, 0x2a}, {&(0x7f00000005c0)=""/203, 0xcb}, {0x0}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f00000018c0)=""/179, 0xb3}, {&(0x7f00000019c0)=""/216, 0xd8}], 0x8, &(0x7f0000001980)=[{&(0x7f0000001b00)=""/4096, 0x1000}], 0x1, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x101140, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x1) ioctl$FS_IOC_ENABLE_VERITY(r3, 0x40806685, &(0x7f0000000240)={0x1, 0x1, 0x1000, 0x1, &(0x7f0000000200)='N', 0x0, 0x0, 0x0}) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) 21:48:31 executing program 5: syz_mount_image$qnx6(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f0000002340), 0x0, &(0x7f00000023c0)) 21:48:31 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=@newnexthop={0x18, 0x1e, 0x1a0b15d5d520735b}, 0x18}}, 0x0) 21:48:31 executing program 0: r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000040)='./binderfs/binder1\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0046209, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc0046209, &(0x7f0000000000)) 21:48:31 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) ioctl$BLKIOMIN(r0, 0x401070c9, 0x0) 21:48:31 executing program 2: openat$vmci(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000001100), 0x40100, 0x0) ioctl$IOCTL_VMCI_GET_CONTEXT_ID(r0, 0x7b3, &(0x7f0000001140)) openat$vmci(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) openat$vmci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000001a80), 0x0, 0x0) r1 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r1, 0x0) [ 315.561371][ T4224] fs-verity: sha256 using implementation "sha256-avx2" [ 315.564337][ T4223] qnx6: wrong signature (magic) at position (0x2000) - will try alternative position (0x0000). 21:48:31 executing program 3: syz_emit_ethernet(0x72, &(0x7f00000011c0)={@broadcast, @random="fed3ba1c6a39", @val, {@ipv4}}, 0x0) 21:48:31 executing program 0: syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0), 0xffffffffffffffff) pipe(&(0x7f0000000b80)) [ 315.608688][ T4223] qnx6: wrong signature (magic) in superblock #1. [ 315.611001][ T4225] binder: 4222:4225 ioctl c0046209 0 returned -22 [ 315.633790][ T4223] qnx6: unable to read the first superblock 21:48:31 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x64f4b5f1d18c9b7a, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03003c000b05d25a80648c6394f90224fc60100002400a000000053582c137153e371448018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) 21:48:31 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000140)=0x2, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) sendto$inet(r0, &(0x7f0000000200)="e4", 0x1, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='lp\x00', 0x3) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f00000001c0), 0x4) [ 315.779441][ T3696] usb 2-1: new low-speed USB device number 10 using dummy_hcd [ 315.788909][ T4235] netlink: 194472 bytes leftover after parsing attributes in process `syz-executor.2'. [ 315.801882][ T4235] netlink: zone id is out of range [ 315.807974][ T4235] netlink: zone id is out of range [ 315.817473][ T4235] netlink: del zone limit has 4 unknown bytes [ 316.239579][ T3696] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 316.509568][ T3696] usb 2-1: string descriptor 0 read error: -22 [ 316.515859][ T3696] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 316.525660][ T3696] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 316.774612][ T14] usb 2-1: USB disconnect, device number 10 [ 316.921764][ T1230] ieee802154 phy0 wpan0: encryption failed: -22 [ 316.928127][ T1230] ieee802154 phy1 wpan1: encryption failed: -22 21:48:32 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000bc0), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) 21:48:32 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup(r0) recvmsg(r1, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x80082) 21:48:32 executing program 0: syz_open_dev$sndctrl(&(0x7f00000001c0), 0x2, 0x44000) 21:48:32 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0xc0201, 0x0) ioctl$SNDCTL_DSP_POST(r0, 0x5008, 0x0) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000040)) ioctl$SNDCTL_DSP_POST(r0, 0x5008, 0x0) 21:48:32 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x64f4b5f1d18c9b7a, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03003c000b05d25a80648c6394f90224fc60100002400a000000053582c137153e371448018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) 21:48:32 executing program 4: syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x4000) 21:48:32 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000000080)={0x1d, r2}, 0x10) setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, 0x0, 0x0) [ 317.314018][ T4245] netlink: 194472 bytes leftover after parsing attributes in process `syz-executor.2'. 21:48:32 executing program 3: bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000011c0)={0x6, 0x3, &(0x7f0000000f40)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1}}, &(0x7f0000000fc0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001180)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, 0x80) openat$cgroup(0xffffffffffffffff, &(0x7f0000001240)='syz1\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup/syz0\x00', 0x200002, 0x0) 21:48:32 executing program 4: io_pgetevents(0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={[0x10001]}, 0x8}) 21:48:32 executing program 5: syz_mount_image$erofs(0x0, 0x0, 0x0, 0x0, &(0x7f0000000300), 0x0, 0x0) syz_mount_image$erofs(0x0, 0x0, 0x0, 0x5, &(0x7f0000001800)=[{&(0x7f0000000580)="d7", 0x1}, {&(0x7f00000005c0)="91", 0x1, 0x100000001}, {&(0x7f00000006c0)="d2", 0x1}, {&(0x7f0000000740)="fe", 0x1}, {&(0x7f0000000800)="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", 0x801}], 0x0, 0x0) 21:48:32 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000bc0), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 'syz1\x00'}) [ 317.397998][ T4245] netlink: zone id is out of range [ 317.417219][ T4245] netlink: zone id is out of range 21:48:33 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000000080)={0x1d, r2}, 0x10) setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, 0x0, 0x0) 21:48:33 executing program 3: r0 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_QUERYBUF_DMABUF(r0, 0xc0585609, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x0, 0x0, {0x0, 0xea60}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "31ce6007"}}) 21:48:33 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x11, 0x0, &(0x7f0000000040)) 21:48:33 executing program 1: setsockopt$RXRPC_UPGRADEABLE_SERVICE(0xffffffffffffffff, 0x110, 0x5, 0x0, 0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000008b80), 0x0, 0x0) ioctl$FBIOBLANK(r0, 0x4611, 0x0) ioctl$USBDEVFS_BULK(r0, 0xc0185502, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socket$can_raw(0x1d, 0x3, 0x1) [ 317.501431][ T4245] netlink: del zone limit has 4 unknown bytes 21:48:33 executing program 2: process_vm_writev(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000000240)=[{0x0}, {0x0}], 0x2, 0x0) 21:48:33 executing program 5: r0 = syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2e, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {0x0}, {&(0x7f0000013300)}, {&(0x7f0000013400)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}, {0x0, 0x0, 0x2002960}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x2402fe0}, {0x0}], 0x0, &(0x7f0000014b00)) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)) socket(0x11, 0xa, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r1) setgroups(0x2, &(0x7f0000000040)=[0x0, r1]) fstat(r0, &(0x7f0000000880)) getresgid(&(0x7f00000001c0), &(0x7f0000000900), &(0x7f0000000940)) 21:48:33 executing program 3: bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000dc0)={@cgroup, 0xffffffffffffffff, 0xa}, 0x10) 21:48:33 executing program 0: sched_setattr(0x0, &(0x7f0000000680)={0x38, 0x0, 0x40}, 0x0) 21:48:33 executing program 1: setsockopt$RXRPC_UPGRADEABLE_SERVICE(0xffffffffffffffff, 0x110, 0x5, 0x0, 0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000008b80), 0x0, 0x0) ioctl$FBIOBLANK(r0, 0x4611, 0x0) ioctl$USBDEVFS_BULK(r0, 0xc0185502, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socket$can_raw(0x1d, 0x3, 0x1) 21:48:33 executing program 4: connect$caif(0xffffffffffffffff, 0x0, 0x0) syz_usbip_server_init(0x3) 21:48:33 executing program 2: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x56a, 0x43, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x2, &(0x7f00000000c0)=@string={0x2}}, {0x4, &(0x7f0000000140)=@lang_id={0x4}}]}) [ 317.658331][ T4270] loop5: detected capacity change from 0 to 147503 21:48:33 executing program 3: r0 = gettid() syz_clone3(&(0x7f00000001c0)={0x4004100, 0x0, 0x0, 0x0, {}, &(0x7f0000000100)=""/101, 0x65, 0x0, &(0x7f0000000180)=[r0, 0x0], 0x2}, 0x58) 21:48:33 executing program 0: prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000000)={&(0x7f00000c2000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000172000/0x1000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000935000/0x1000)=nil, &(0x7f0000ff9000/0x2000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0}, 0x68) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='cmdline\x00') read$FUSE(r0, &(0x7f0000000280), 0xfffffed3) munlock(&(0x7f0000754000/0x1000)=nil, 0x1000) socket(0x0, 0x0, 0x0) [ 317.721658][ T4270] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 317.760551][ T4270] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 317.766215][ T4278] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(3) [ 317.777665][ T4278] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 317.797597][ T4270] F2FS-fs (loop5): invalid crc_offset: 0 21:48:33 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x7, 0x0, 0x5, 0x2}, 0x10}}, 0x0) 21:48:33 executing program 3: fchownat(0xffffffffffffff9c, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) [ 317.833503][ T4270] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 317.906190][ T4278] vhci_hcd vhci_hcd.0: Device attached [ 317.953767][ T4282] vhci_hcd: connection closed [ 317.957105][ T56] vhci_hcd: stop threads [ 317.975081][ T56] vhci_hcd: release socket 21:48:33 executing program 3: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)=ANY=[@ANYBLOB="12010000090000082502000000000000000109025c00020100f92a090400000102090000052406000105240800000d240f0100000000000000000006241a000000190581", @ANYRES64], 0x0) r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(0xffffffffffffffff) write$char_usb(r0, 0x0, 0x0) [ 317.998445][ T56] vhci_hcd: disconnect device [ 318.039675][ T3694] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 318.148618][ T4270] F2FS-fs (loop5): Try to recover 2th superblock, ret: 0 [ 318.160159][ T4270] F2FS-fs (loop5): Mounted with checkpoint version = cabf473 21:48:33 executing program 5: r0 = syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2e, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {0x0}, {&(0x7f0000013300)}, {&(0x7f0000013400)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}, {0x0, 0x0, 0x2002960}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x2402fe0}, {0x0}], 0x0, &(0x7f0000014b00)) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)) socket(0x11, 0xa, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r1) setgroups(0x2, &(0x7f0000000040)=[0x0, r1]) fstat(r0, &(0x7f0000000880)) getresgid(&(0x7f00000001c0), &(0x7f0000000900), &(0x7f0000000940)) [ 318.279794][ T3694] usb 3-1: Using ep0 maxpacket: 16 [ 318.360973][ T3696] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 318.399684][ T3694] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 21:48:34 executing program 4: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1c, 0x1c, 0x3}, 0x1c) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x1}, 0x1c) 21:48:34 executing program 0: prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000000)={&(0x7f00000c2000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000172000/0x1000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000935000/0x1000)=nil, &(0x7f0000ff9000/0x2000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0}, 0x68) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='cmdline\x00') read$FUSE(r0, &(0x7f0000000280), 0xfffffed3) munlock(&(0x7f0000754000/0x1000)=nil, 0x1000) socket(0x0, 0x0, 0x0) [ 318.459796][ T3694] usb 3-1: language id specifier not provided by device, defaulting to English [ 318.599910][ T3694] usb 3-1: New USB device found, idVendor=056a, idProduct=0043, bcdDevice= 0.40 [ 318.619461][ T3696] usb 4-1: Using ep0 maxpacket: 8 [ 318.622320][ T3694] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 318.656327][ T3694] usb 3-1: Product: syz [ 318.666557][ T3694] usb 3-1: SerialNumber: syz 21:48:34 executing program 4: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) syz_clone3(&(0x7f0000000180)={0xd200000, &(0x7f0000000000), 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000140)=[0x0, 0x0], 0x2}, 0x58) [ 318.702954][ T4324] loop5: detected capacity change from 0 to 147503 [ 318.722124][ T3694] usbhid 3-1:1.0: couldn't find an input interrupt endpoint [ 318.740031][ T3696] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 318.777183][ T4324] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 318.793433][ T3696] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 318.811021][ T4324] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 21:48:34 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$SNDCTL_SEQ_OUTOFBAND(r0, 0x40085112, &(0x7f00000000c0)=@t) [ 318.840885][ T3696] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 255, changing to 11 [ 318.928017][ T3694] usb 3-1: USB disconnect, device number 2 [ 318.944285][ T3696] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 59391, setting to 1024 [ 318.969563][ T3696] usb 4-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 319.029162][ T3696] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 319.070437][ T4301] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 319.090524][ T3696] hub 4-1:1.0: bad descriptor, ignoring hub [ 319.118612][ T3696] hub: probe of 4-1:1.0 failed with error -5 21:48:34 executing program 4: r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000080), 0x880, 0x0) ioctl$SNDCTL_DSP_SYNC(r0, 0x5001, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) openat$sw_sync(0xffffffffffffff9c, 0x0, 0x20000, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000140)=@raw={'raw\x00', 0x9, 0x3, 0x260, 0x0, 0xffffffff, 0xffffffff, 0x100, 0xffffffff, 0x1f0, 0xffffffff, 0xffffffff, 0x1f0, 0xffffffff, 0x3, &(0x7f0000000100), {[{{@ip={@multicast2, @empty, 0xffffff00, 0x0, 'veth0_vlan\x00', 'veth1_to_bridge\x00'}, 0x0, 0x70, 0xd8}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x6c2, 'netbios-ns\x00', 'syz1\x00', {0x9}}}}, {{@ip={@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, 0x0, 0x0, 'macvtap0\x00', 'vlan1\x00'}, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@inet=@hashlimit1={{0x58}, {'tunl0\x00', {0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x1, 0x8}, {0x9}}}]}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x8, 0x7}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2c0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000440), 0xffffffffffffffff) syz_genetlink_get_family_id$SEG6(&(0x7f0000000480), 0xffffffffffffffff) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000700), 0x44200, 0x0) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000740)) [ 319.153167][ T3696] cdc_wdm 4-1:1.0: cdc-wdm0: USB WDM device [ 319.159115][ T3696] cdc_wdm 4-1:1.0: Unknown control protocol [ 319.219727][ T4324] F2FS-fs (loop5): invalid crc_offset: 0 [ 319.317746][ T4324] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) 21:48:34 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000a80)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e000000100000030000000100000002", 0x69, 0x400}], 0x0, &(0x7f0000000200)={[{@adaptive_mode}, {@test_dummy_encryption}]}) 21:48:34 executing program 2: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) connect$phonet_pipe(r0, &(0x7f00000002c0)={0x23, 0x0, 0x81}, 0x10) [ 319.466755][ T4393] loop1: detected capacity change from 0 to 4 21:48:35 executing program 4: add_key(&(0x7f0000000000)='rxrpc\x00', 0x0, &(0x7f00000000c0)="183ce1c115", 0x5, 0xfffffffffffffffc) [ 319.579610][ T4393] Dev loop1: unable to read RDB block 4 [ 319.600132][ T4393] loop1: unable to read partition table [ 319.610002][ T3696] usb 4-1: USB disconnect, device number 7 21:48:35 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x7, 0x0, 0x0, 0x0, 0x5}]}, &(0x7f0000000180)='syzkaller\x00', 0x7, 0xd2, &(0x7f0000000280)=""/210, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 21:48:35 executing program 0: accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000013c0)=@bloom_filter={0x1e, 0x0, 0x8, 0xfffffff8, 0x4}, 0x48) [ 319.629647][ T4393] loop1: partition table beyond EOD, truncated [ 319.671001][ T4393] F2FS-fs (loop1): Unable to read 2th superblock [ 319.719434][ T4393] F2FS-fs (loop1): Encrypt feature is off 21:48:35 executing program 3: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) 21:48:35 executing program 4: syz_emit_ethernet(0x86, &(0x7f0000003100)={@local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "112694", 0x4, 0x88, 0x0, @dev, @mcast2, {[], @pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0462c4", 0x0, 0x0, 0x0, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, [@dstopts={0x0, 0x2, '\x00', [@pad1, @pad1, @pad1, @generic={0x0, 0x6, "f8931e0037d4"}]}]}}}}}}}, 0x0) 21:48:35 executing program 1: openat$ttyprintk(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) 21:48:35 executing program 2: syz_emit_ethernet(0x440, &(0x7f0000003100)={@local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "112694", 0x2, 0x3a, 0x0, @dev, @mcast2, {[], @pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0462c4", 0x0, 0x0, 0x0, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, [@dstopts={0x0, 0x79, '\x00', [@pad1, @pad1, @pad1, @generic={0x0, 0x3be, "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"}]}], "aed3"}}}}}}}, 0x0) 21:48:35 executing program 5: r0 = syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2e, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {0x0}, {&(0x7f0000013300)}, {&(0x7f0000013400)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}, {0x0, 0x0, 0x2002960}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x2402fe0}, {0x0}], 0x0, &(0x7f0000014b00)) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)) socket(0x11, 0xa, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r1) setgroups(0x2, &(0x7f0000000040)=[0x0, r1]) fstat(r0, &(0x7f0000000880)) getresgid(&(0x7f00000001c0), &(0x7f0000000900), &(0x7f0000000940)) 21:48:35 executing program 2: select(0x40, &(0x7f0000000040), &(0x7f0000000080)={0x6}, 0x0, &(0x7f0000000100)={0x0, 0xea60}) 21:48:35 executing program 4: syz_emit_ethernet(0x46, &(0x7f00000000c0)={@empty, @link_local, @val={@void}, {@ipv4={0x800, @icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @broadcast, @multicast2, {[@generic={0x0, 0x2}]}}, @source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast, @remote}}}}}}, 0x0) 21:48:35 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x4, 0x0, 0x7}]}, &(0x7f0000000180)='syzkaller\x00', 0x7, 0xd2, &(0x7f0000000280)=""/210, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 320.056715][ T4409] loop5: detected capacity change from 0 to 147503 21:48:35 executing program 2: r0 = socket$isdn_base(0x22, 0x3, 0x0) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x58}}, 0x0) 21:48:35 executing program 4: fsmount(0xffffffffffffffff, 0x0, 0x80) syz_emit_ethernet(0x309, &(0x7f0000000400)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd6ce3a61102d38000000000000000000000000000aa0000000000a9"], 0x0) [ 320.123791][ T4409] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 320.141764][ T4409] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 21:48:35 executing program 3: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$MRT6_DEL_MFC(r0, 0x29, 0x16, 0xffffffffffffffff, 0x0) [ 320.234194][ T4409] F2FS-fs (loop5): invalid crc_offset: 0 [ 320.297761][ T4409] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 320.438561][ T4409] F2FS-fs (loop5): Try to recover 2th superblock, ret: 0 [ 320.446847][ T4409] F2FS-fs (loop5): Mounted with checkpoint version = cabf473 21:48:36 executing program 0: openat$vcs(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$IMGETCOUNT(r0, 0x80044944, &(0x7f0000000000)) 21:48:36 executing program 1: r0 = socket$inet(0x2, 0x6, 0x0) getsockopt$inet_pktinfo(r0, 0x10d, 0xf6, 0x0, &(0x7f0000000040)=0x4) 21:48:36 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000180)={@link_local, @remote, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x88, 0x0, @remote, @multicast1}, {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x58}}}}}}, 0x0) 21:48:36 executing program 3: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$MRT6_DEL_MFC(r0, 0x29, 0x19, 0xffffffffffffffff, 0x0) 21:48:36 executing program 2: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$MRT6_DEL_MFC(r0, 0x29, 0xcd, 0xffffffffffffffff, 0x300) 21:48:36 executing program 5: r0 = syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2e, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {0x0}, {&(0x7f0000013300)}, {&(0x7f0000013400)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}, {0x0, 0x0, 0x2002960}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x2402fe0}, {0x0}], 0x0, &(0x7f0000014b00)) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)) socket(0x11, 0xa, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r1) setgroups(0x2, &(0x7f0000000040)=[0x0, r1]) fstat(r0, &(0x7f0000000880)) getresgid(&(0x7f00000001c0), &(0x7f0000000900), &(0x7f0000000940)) 21:48:36 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_STATION(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r1, 0xf01, 0x0, 0x0, {{0x5}, {@val={0x8}, @void}}}, 0x1c}}, 0x0) 21:48:36 executing program 1: r0 = socket$inet(0x2, 0x6, 0x0) getsockopt$inet_pktinfo(r0, 0x10d, 0xa, 0x0, &(0x7f0000000040)=0x4) 21:48:36 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip_vti0\x00', 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x400000000000075, 0x810) 21:48:36 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000003100)={@local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "112694", 0x30, 0x29, 0x0, @dev, @mcast2, {[], @pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0462c4", 0x0, 0x0, 0x0, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}}}}}}, 0x0) syz_emit_ethernet(0x66, &(0x7f0000003100)={@local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "112694", 0x30, 0x29, 0x0, @dev, @mcast2, {[], @pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0462c4", 0x0, 0x0, 0x0, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}}}}}}, 0x0) [ 320.972104][ T4439] loop5: detected capacity change from 0 to 147503 [ 321.001606][ T4439] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) 21:48:36 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x1c, 0x0, &(0x7f0000000200)) 21:48:36 executing program 2: syz_emit_ethernet(0x92, &(0x7f0000000700)={@local, @multicast, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "e2ff5f", 0x5c, 0x3c, 0x0, @mcast1, @rand_addr=' \x01\x00', {[@dstopts={0x0, 0x1, '\x00', [@pad1, @ra, @enc_lim, @generic, @enc_lim]}]}}}}}, 0x0) [ 321.044650][ T4439] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 21:48:36 executing program 0: syz_emit_ethernet(0x66, &(0x7f0000003100)={@local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "112694", 0x30, 0x3d, 0x0, @dev, @mcast2, {[], @pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0462c4", 0x0, 0x0, 0x0, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}}}}}}, 0x0) 21:48:36 executing program 4: set_mempolicy(0x2, &(0x7f0000000140)=0x100000001, 0x8) ppoll(&(0x7f0000000440)=[{}, {}, {}, {}, {}], 0x2000000000000035, &(0x7f0000000480), &(0x7f00000004c0), 0x8) 21:48:36 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@multicast1, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0xee01}}, {{@in6=@private2}, 0x0, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x0, 0x82997025dd4f3916}}, 0xe8) 21:48:36 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x6}, 0x48) [ 321.116056][ T4439] F2FS-fs (loop5): invalid crc_offset: 0 21:48:36 executing program 4: syz_emit_ethernet(0x52, &(0x7f0000000140)={@local, @broadcast, @val={@void}, {@mpls_uc={0x892f, {[], @ipv4=@tipc={{0x5, 0x4, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x6, 0x0, @loopback, @loopback}, @payload_mcast={{{{{{0x2c, 0x0, 0x0, 0x0, 0x0, 0xb}}}}}}}}}}}, 0x0) [ 321.227061][ T4439] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 321.357346][ T4439] F2FS-fs (loop5): Try to recover 2th superblock, ret: 0 [ 321.364867][ T4439] F2FS-fs (loop5): Mounted with checkpoint version = cabf473 21:48:36 executing program 5: r0 = syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2e, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {0x0}, {&(0x7f0000013300)}, {&(0x7f0000013400)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}, {0x0, 0x0, 0x2002960}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x2402fe0}, {0x0}], 0x0, &(0x7f0000014b00)) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)) socket(0x11, 0xa, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r1) setgroups(0x2, &(0x7f0000000040)=[0x0, r1]) fstat(r0, &(0x7f0000000880)) 21:48:36 executing program 2: syz_emit_ethernet(0x34, &(0x7f00000004c0)={@link_local, @remote, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x26, 0x0, 0x0, 0x0, 0x84, 0x0, @loopback, @remote}, "7bb7401e4f7d855c22a8950a44819229ac4d"}}}}, 0x0) 21:48:36 executing program 1: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$MRT6_DEL_MFC(r0, 0x29, 0x2b, 0xffffffffffffffff, 0x0) 21:48:36 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000180)={@link_local, @remote, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x2b, 0x0, @remote, @broadcast}}}}}, 0x0) 21:48:36 executing program 4: syz_read_part_table(0x0, 0x0, 0x0) syz_read_part_table(0x0, 0x3, &(0x7f0000001fc0)=[{&(0x7f0000000000)="8f", 0xffffffffffffff03}, {&(0x7f0000001f40)="0e", 0x1}, {&(0x7f0000001f80)='\'', 0x1}]) 21:48:36 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="b8000000130001"], 0xe8}}, 0x0) 21:48:37 executing program 1: syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local, @link_local, @void, {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @empty, @empty, @link_local, @local}}}}, 0x0) 21:48:37 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000180)={@link_local, @remote, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x2b, 0x0, @remote, @broadcast}}}}}, 0x0) 21:48:37 executing program 2: syz_emit_ethernet(0xa6, &(0x7f0000000180)={@link_local, @remote, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @broadcast}}}}}, 0x0) 21:48:37 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_STATION(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r1, 0xf01, 0x0, 0x0, {{0x5}, {@val={0x8, 0x117}, @void}}}, 0x1c}}, 0x0) 21:48:37 executing program 2: syz_emit_ethernet(0x6e, &(0x7f0000003100)={@local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "112694", 0x38, 0x3a, 0x0, @dev, @mcast2, {[], @pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0462c4", 0x0, 0x1d, 0x0, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, [], "aed3b476a472d8ea"}}}}}}}, 0x0) 21:48:37 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)={0x2, 0xf, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x17, 0x0, 0x0, 0x0, @in={0x2, 0x0, @empty}}]}, 0x28}}, 0x0) [ 321.780413][ T4495] loop5: detected capacity change from 0 to 147503 [ 321.821419][ T4495] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 321.848926][ T4495] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 321.876642][ T4495] F2FS-fs (loop5): invalid crc_offset: 0 [ 321.915374][ T4495] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 322.031478][ T4481] loop4: detected capacity change from 0 to 32768 [ 322.044298][ T4495] F2FS-fs (loop5): Try to recover 2th superblock, ret: 0 [ 322.059736][ T4495] F2FS-fs (loop5): Mounted with checkpoint version = cabf473 21:48:37 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2e, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {0x0}, {&(0x7f0000013300)}, {&(0x7f0000013400)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}, {0x0, 0x0, 0x2002960}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x2402fe0}, {0x0}], 0x0, &(0x7f0000014b00)) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)) socket(0x11, 0xa, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r0) setgroups(0x2, &(0x7f0000000040)=[0x0, r0]) 21:48:37 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000000)={@local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "112694", 0x30, 0x11, 0x0, @dev, @mcast2, {[], @pkt_toobig={0x2, 0x0, 0x0, 0xfff, {0x0, 0x6, "0462c4", 0x0, 0x0, 0x0, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}}}}}}, 0x0) 21:48:37 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f0000010080)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000010f60)) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) openat(0xffffffffffffff9c, &(0x7f0000000500)='mnt/encrypted_dir\x00', 0x0, 0x0) 21:48:37 executing program 0: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000600)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) write$tun(r0, &(0x7f0000000000)=ANY=[@ANYRESDEC, @ANYRESDEC], 0x18) [ 322.128446][ T4505] loop2: detected capacity change from 0 to 140 [ 322.267738][ T4505] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 322.311477][ T4511] loop5: detected capacity change from 0 to 147503 [ 322.322197][ T4505] ext4 filesystem being mounted at /root/syzkaller-testdir1457090235/syzkaller.Psnn3a/43/mnt supports timestamps until 2038 (0x7fffffff) [ 322.330314][ T4511] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 322.359180][ T4511] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 322.369884][ T4511] F2FS-fs (loop5): invalid crc_offset: 0 [ 322.399036][ T3647] EXT4-fs (loop2): unmounting filesystem. [ 322.461939][ T4511] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) 21:48:38 executing program 4: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$IMGETCOUNT(r0, 0x5421, &(0x7f0000000000)) 21:48:38 executing program 3: mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7ffffffff000, 0x0, &(0x7f0000ffb000/0x2000)=nil) 21:48:38 executing program 0: r0 = socket$inet(0x2, 0x6, 0x0) getsockopt$inet_pktinfo(r0, 0x10d, 0x8a, 0x0, &(0x7f0000000040)=0x4) 21:48:38 executing program 1: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$MRT6_DEL_MFC(r0, 0x29, 0x3, 0xffffffffffffffff, 0x0) 21:48:38 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f0000010080)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000010f60)) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) openat(0xffffffffffffff9c, &(0x7f0000000500)='mnt/encrypted_dir\x00', 0x0, 0x0) 21:48:38 executing program 0: syz_emit_ethernet(0x82, &(0x7f0000000700)={@local, @multicast, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "e2ff5f", 0x4c, 0x2c, 0x0, @mcast1, @rand_addr=' \x01\x00', {[@dstopts]}}}}}, 0x0) 21:48:38 executing program 3: r0 = socket$inet(0x2, 0x6, 0x0) getsockopt$inet_pktinfo(r0, 0x10d, 0xfc, 0x0, &(0x7f0000000040)=0x4) [ 322.552123][ T4522] loop2: detected capacity change from 0 to 140 21:48:38 executing program 4: syz_emit_ethernet(0x2a, &(0x7f00000001c0)={@link_local, @remote, @void, {@ipv4={0x800, @igmp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1}, {0x11, 0x0, 0x0, @multicast2}}}}}, 0x0) [ 322.646999][ T4511] F2FS-fs (loop5): Try to recover 2th superblock, ret: 0 [ 322.670078][ T4511] F2FS-fs (loop5): Mounted with checkpoint version = cabf473 [ 322.702788][ T4522] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. 21:48:38 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2e, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {0x0}, {&(0x7f0000013300)}, {&(0x7f0000013400)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}, {0x0, 0x0, 0x2002960}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x2402fe0}, {0x0}], 0x0, &(0x7f0000014b00)) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)) socket(0x11, 0xa, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r0) setgroups(0x2, &(0x7f0000000040)=[0x0, r0]) 21:48:38 executing program 1: syz_open_procfs(0x0, &(0x7f00000001c0)='attr/prev\x00') 21:48:38 executing program 0: r0 = socket$inet(0x2, 0x6, 0x0) getsockopt$inet_pktinfo(r0, 0x10d, 0x8b, 0x0, &(0x7f0000000040)=0x4) 21:48:38 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$MRT6_TABLE(0xffffffffffffffff, 0x29, 0xcf, &(0x7f0000000040)=0xfe, 0x4) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x89f1, &(0x7f0000000100)={'tunl0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB='syztnl0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="00000000000000000000000045000014000000000000907889ffffffac14140034b42ef781c236b9a1938d9627ac47ffbbaf28b8c5131f6052284e45eab98ef61160ad5a35e71b7ece4216a7629757c6fab67745196e0e230a845447b5d823a519096d101192b8069cd5222418ef7ca7ceba839d18a118fab3b7532d20033be9c63f132e6f434a383a933870cfde428c9d1f3b7b991bfdf6f5817190dfb7ed256deb71d4ae60"]}) r1 = socket$igmp6(0xa, 0x3, 0x2) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000600)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000d00), r2) setsockopt$MRT6_TABLE(r2, 0x29, 0xcf, &(0x7f0000000000)=0x1, 0x4) setsockopt$MRT6_DEL_MFC(r1, 0x3a, 0xcd, 0xffffffffffffffff, 0x0) 21:48:38 executing program 3: syz_emit_ethernet(0x76, &(0x7f0000000000)={@local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "112694", 0x40, 0x3a, 0x0, @dev, @mcast2, {[], @param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "22e76a", 0x0, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private0, [@hopopts={0x21}], "d34c6d1bbf0b3591"}}}}}}}, 0x0) [ 322.739776][ T4522] ext4 filesystem being mounted at /root/syzkaller-testdir1457090235/syzkaller.Psnn3a/44/mnt supports timestamps until 2038 (0x7fffffff) 21:48:38 executing program 1: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$MRT6_DEL_MFC(r0, 0x29, 0xb, 0xffffffffffffffff, 0x0) 21:48:38 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x1b, 0x0, &(0x7f0000000200)) 21:48:38 executing program 4: syz_emit_ethernet(0x46, &(0x7f0000000000)={@link_local, @remote, @void, {@ipv6={0x86dd, @dccp_packet={0x0, 0x6, "dbdc6a", 0x10, 0x21, 0x0, @empty, @ipv4={'\x00', '\xff\xff', @multicast1}, {[], {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "6c42e7", 0x0, "15e5d7"}}}}}}}, 0x0) 21:48:38 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000900), 0x14) 21:48:38 executing program 3: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @empty, @void, {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @broadcast, @rand_addr, @dev, @rand_addr=0x7f000000}}}}, 0x0) 21:48:38 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000180)={@link_local, @remote, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x11, 0x0, @remote, @multicast1}}}}}, 0x0) 21:48:38 executing program 1: syz_emit_ethernet(0x62, &(0x7f0000000880)={@local, @multicast, @void, {@ipv6={0x86dd, @tipc_packet={0x0, 0x6, "097ee1", 0x2c, 0x6, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, {[], @payload_mcast={{{{{{0x2c, 0x0, 0x0, 0x0, 0x0, 0xb}}}}}}}}}}}, 0x0) [ 322.942401][ T3647] EXT4-fs (loop2): unmounting filesystem. [ 323.077448][ T4557] loop5: detected capacity change from 0 to 147503 [ 323.114366][ T4557] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 323.139496][ T4557] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 323.176989][ T4557] F2FS-fs (loop5): invalid crc_offset: 0 [ 323.239504][ T4557] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) 21:48:39 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2e, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {0x0}, {&(0x7f0000013300)}, {&(0x7f0000013400)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}, {0x0, 0x0, 0x2002960}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x2402fe0}, {0x0}], 0x0, &(0x7f0000014b00)) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)) socket(0x11, 0xa, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r0) 21:48:39 executing program 0: syz_emit_ethernet(0x4e, &(0x7f0000000040)={@local, @link_local, @val={@void}, {@ipv6={0x86dd, @udp={0x0, 0x6, "147d0f", 0x14, 0x11, 0x0, @empty, @empty, {[@srh], {0x0, 0x0, 0xc, 0x0, @gue={{0x1, 0x0, 0x0, 0x0, 0x0, @void}}}}}}}}, 0x0) 21:48:39 executing program 3: syz_emit_ethernet(0x86, &(0x7f00000009c0)={@broadcast, @multicast, @val={@void}, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "c7858f", 0x4c, 0x2f, 0x0, @ipv4={'\x00', '\xff\xff', @dev}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', {[@fragment={0x33}]}}}}}, 0x0) 21:48:39 executing program 1: syz_emit_ethernet(0x3d, &(0x7f00000004c0)={@link_local, @remote, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x2f, 0x0, 0x0, 0x0, 0x84, 0x0, @loopback, @remote}, "7bb7401e4f7d855c22a8950a44819229ac4dbeddb6a41b42c244d3"}}}}, 0x0) 21:48:39 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="302e0680c1ebeda7175d00000000000195"], &(0x7f0000000180)='syzkaller\x00', 0x7, 0xd2, &(0x7f0000000280)=""/210, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 21:48:39 executing program 2: syz_emit_ethernet(0xfc0, &(0x7f0000000080)={@local, @broadcast, @void}, 0x0) [ 323.429799][ T4557] F2FS-fs (loop5): Try to recover 2th superblock, ret: 0 [ 323.437038][ T4557] F2FS-fs (loop5): Mounted with checkpoint version = cabf473 21:48:39 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) r2 = open(&(0x7f0000000040)='./file0\x00', 0x161042, 0x0) ftruncate(r2, 0x200002) sendfile(r0, r2, 0x0, 0x80001d00c0d0) 21:48:39 executing program 1: syz_emit_ethernet(0x6e, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaabbbbbbbbbbbb86dd60112694003800fe800000000000000000e2b285640000ff020000fae7c5e9037700ba8d430000000000200000000001"], 0x0) 21:48:39 executing program 3: syz_emit_ethernet(0x86, &(0x7f00000009c0)={@broadcast, @multicast, @val={@void}, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "c7858f", 0x4c, 0x2f, 0x0, @ipv4={'\x00', '\xff\xff', @dev}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', {[@fragment={0x33}]}}}}}, 0x0) 21:48:39 executing program 4: r0 = socket$inet(0x2, 0x6, 0x0) getsockopt$inet_pktinfo(r0, 0x10d, 0xf4, 0x0, &(0x7f0000000040)=0x4) 21:48:39 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x7, 0x0, 0x6}]}, &(0x7f0000000180)='syzkaller\x00', 0x4, 0xd2, &(0x7f0000000280)=""/210, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 21:48:39 executing program 4: r0 = socket$inet(0x2, 0x6, 0x0) getsockopt$inet_pktinfo(r0, 0x10d, 0x83, 0x0, &(0x7f0000000040)=0x4) [ 323.870878][ T4588] loop5: detected capacity change from 0 to 147503 [ 323.903376][ T4588] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 323.911292][ T4588] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 324.005157][ T4588] F2FS-fs (loop5): invalid crc_offset: 0 [ 324.065698][ T4588] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 324.169102][ T4588] F2FS-fs (loop5): Try to recover 2th superblock, ret: 0 [ 324.176594][ T4588] F2FS-fs (loop5): Mounted with checkpoint version = cabf473 21:48:39 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2e, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {0x0}, {&(0x7f0000013300)}, {&(0x7f0000013400)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}, {0x0, 0x0, 0x2002960}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x2402fe0}, {0x0}], 0x0, &(0x7f0000014b00)) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)) socket(0x11, 0xa, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) 21:48:39 executing program 1: r0 = socket$inet(0x2, 0x6, 0x0) getsockopt$inet_pktinfo(r0, 0x10d, 0xa4, 0x0, &(0x7f0000000040)=0x4) 21:48:39 executing program 0: openat$ipvs(0xffffffffffffff9c, &(0x7f0000000600)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000ffb000/0x2000)=nil) 21:48:39 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000600)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) write$tun(r0, &(0x7f00000000c0)=ANY=[@ANYRESHEX], 0x270) 21:48:39 executing program 4: syz_emit_ethernet(0x14, &(0x7f0000000080)={@local, @broadcast, @void, {@generic={0x8863, "ae32ccc781bc"}}}, 0x0) 21:48:39 executing program 0: syz_io_uring_setup(0x78, &(0x7f0000000100)={0x0, 0x0, 0x12}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, 0x0, 0x0) 21:48:40 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$tun(r0, 0x0, 0x0) 21:48:40 executing program 1: r0 = socket$inet(0x2, 0x6, 0x0) getsockopt$inet_pktinfo(r0, 0x10d, 0xfe, 0x0, &(0x7f0000000040)=0x4) 21:48:40 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000000)={@link_local, @remote, @void, {@ipv4={0x800, @gre={{0x6, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @rand_addr=0x64010102, {[@generic={0x0, 0x4, "d9a7"}]}}}}}}, 0x0) 21:48:40 executing program 3: r0 = socket$inet(0x2, 0x6, 0x0) getsockopt$inet_pktinfo(r0, 0x10d, 0xac, 0x0, &(0x7f0000000040)=0x4) 21:48:40 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x4}]}, &(0x7f0000000180)='syzkaller\x00', 0x7, 0xd2, &(0x7f0000000280)=""/210, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 21:48:40 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r0, &(0x7f00000000c0)={&(0x7f0000000080)={0x10, 0x0, 0x2}, 0xc, &(0x7f0000000040)={&(0x7f0000000240)={0x14}, 0x6}}, 0x0) [ 324.592862][ T4616] loop5: detected capacity change from 0 to 147503 [ 324.647407][ T4616] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 324.664035][ T4616] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 324.691835][ T4616] F2FS-fs (loop5): invalid crc_offset: 0 [ 324.726391][ T4616] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) 21:48:40 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2e, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {0x0}, {&(0x7f0000013300)}, {&(0x7f0000013400)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}, {0x0, 0x0, 0x2002960}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x2402fe0}, {0x0}], 0x0, &(0x7f0000014b00)) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)) socket(0x11, 0xa, 0x0) 21:48:40 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/tcp\x00') connect$rxrpc(r0, 0x0, 0x0) 21:48:40 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_STATION(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r1, 0xf01, 0x0, 0x0, {{}, {@val={0x8}, @void}}}, 0x1c}}, 0x0) 21:48:40 executing program 0: r0 = socket$inet(0x2, 0x6, 0x0) getsockopt$inet_pktinfo(r0, 0x10d, 0xd8, 0x0, &(0x7f0000000040)=0x4) 21:48:40 executing program 1: syz_emit_ethernet(0x6e, &(0x7f0000000000)={@link_local, @remote, @void, {@ipv4={0x800, @gre={{0x7, 0x4, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @broadcast, {[@ra={0x94, 0x4}, @ssrr={0x89, 0x3}]}}}}}}, 0x0) 21:48:40 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/tcp\x00') write$RDMA_USER_CM_CMD_CONNECT(r0, 0x0, 0x0) [ 324.780938][ T4616] F2FS-fs (loop5): Try to recover 2th superblock, ret: 0 [ 324.788057][ T4616] F2FS-fs (loop5): Mounted with checkpoint version = cabf473 21:48:40 executing program 4: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @empty, @void, {@arp={0x806, @ether_ipv4={0x6, 0x800, 0x6, 0x4, 0x0, @broadcast, @rand_addr, @dev}}}}, 0x0) 21:48:40 executing program 2: syz_emit_ethernet(0x5a, &(0x7f00000000c0)={@multicast, @broadcast, @val={@void}, {@ipv4={0x800, @igmp={{0x10, 0x4, 0x0, 0x0, 0x48, 0x0, 0x0, 0x0, 0x2, 0x0, @empty, @local, {[@timestamp={0x44, 0x10, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, @ssrr={0x89, 0x1b, 0x0, [@private, @dev, @broadcast, @rand_addr, @empty, @local]}]}}, {0x0, 0x0, 0x0, @multicast1}}}}}, 0x0) 21:48:40 executing program 1: r0 = socket$inet(0x2, 0x6, 0x0) getsockopt$inet_pktinfo(r0, 0x10d, 0xb0, 0x0, &(0x7f0000000040)=0x4) 21:48:40 executing program 0: syz_emit_ethernet(0x309, &(0x7f0000000400)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd6ce3a61102d33a01fe8000000000000000000000000000aa00000000000000000000ffff"], 0x0) 21:48:40 executing program 3: syz_emit_ethernet(0x23e, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000600)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) 21:48:40 executing program 4: r0 = socket$inet(0x2, 0x6, 0x0) getsockopt$inet_pktinfo(r0, 0x10d, 0xb, 0x0, &(0x7f0000000040)=0x4) [ 325.121889][ T4647] loop5: detected capacity change from 0 to 147503 [ 325.131297][ T4647] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 325.139137][ T4647] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 325.156139][ T4647] F2FS-fs (loop5): invalid crc_offset: 0 [ 325.180360][ T4647] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) 21:48:40 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2e, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {0x0}, {&(0x7f0000013300)}, {&(0x7f0000013400)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}, {0x0, 0x0, 0x2002960}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x2402fe0}, {0x0}], 0x0, &(0x7f0000014b00)) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)) 21:48:40 executing program 0: r0 = socket$inet(0x2, 0x6, 0x0) getsockopt$inet_pktinfo(r0, 0x10d, 0xae, 0x0, &(0x7f0000000040)=0x4) 21:48:40 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@newspdinfo={0x15, 0x1c, 0x1, 0x0, 0x0, 0x0, [@XFRMA_SPD_IPV4_HTHRESH={0x2}]}, 0x1c}}, 0x0) 21:48:40 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='coredump_filter\x00') sendmsg$802154_dgram(r0, 0x0, 0x0) 21:48:40 executing program 3: syz_emit_ethernet(0x2e, &(0x7f00000001c0)={@link_local, @remote, @void, {@ipv4={0x800, @igmp={{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1, {[@lsrr={0x83, 0x3}]}}, {0x0, 0x0, 0x0, @multicast2}}}}}, 0x0) 21:48:40 executing program 4: syz_open_procfs(0x0, &(0x7f0000000140)='coredump_filter\x00') [ 325.286258][ T4647] F2FS-fs (loop5): Try to recover 2th superblock, ret: 0 [ 325.293733][ T4647] F2FS-fs (loop5): Mounted with checkpoint version = cabf473 21:48:40 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x2, 0x0, &(0x7f0000000200)) 21:48:40 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000003100)={@local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "112694", 0x38, 0x29, 0x0, @dev, @mcast2, {[], @pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0462c4", 0x0, 0x0, 0x0, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, [@dstopts={0x2c}]}}}}}}}, 0x0) [ 325.337004][ T4658] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.2'. 21:48:40 executing program 1: syz_emit_ethernet(0x46, &(0x7f0000000040)={@local, @link_local, @val={@void}, {@ipv6={0x86dd, @udp={0x0, 0x6, "147d0f", 0xc, 0x11, 0x0, @empty, @empty, {[], {0x0, 0x4e21, 0xc, 0x0, @gue={{0x1, 0x0, 0x0, 0x0, 0x0, @void}}}}}}}}, 0x0) 21:48:40 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000ce5ec1"], 0x14}}, 0x0) 21:48:40 executing program 2: syz_emit_ethernet(0x309, &(0x7f0000000400)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd6ce3a61102d32b01fe8000000000000000000000000000aa00000000000000000000ff"], 0x0) 21:48:40 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f00000001c0)={&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, &(0x7f0000000200)=0x40) [ 325.637788][ T4676] loop5: detected capacity change from 0 to 147503 [ 325.681825][ T4676] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 325.697694][ T4676] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 325.708215][ T4676] F2FS-fs (loop5): invalid crc_offset: 0 [ 325.717540][ T4676] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) 21:48:41 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2e, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {0x0}, {&(0x7f0000013300)}, {&(0x7f0000013400)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}, {0x0, 0x0, 0x2002960}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x2402fe0}, {0x0}], 0x0, &(0x7f0000014b00)) 21:48:41 executing program 1: syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_clone(0x44060080, &(0x7f00000000c0), 0x0, 0x0, 0x0, &(0x7f0000000180)="43d290ee43e42809bb094d47edc23b871b0bea3c649108d44db848be7e25fb3b67e81581bf410b4e068a6694baead8b9de2bb43b04c357ff") getpgid(r0) r1 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_open_procfs$namespace(r1, 0x0) getpgid(r0) syz_clone(0x10010100, 0x0, 0x0, 0x0, 0x0, 0x0) socket$isdn_base(0x22, 0x3, 0x0) 21:48:41 executing program 0: socketpair(0x2b, 0x1, 0xf1be, &(0x7f0000000000)) 21:48:41 executing program 3: r0 = socket$inet(0x2, 0x6, 0x0) getsockopt$inet_pktinfo(r0, 0x10d, 0xbd, 0x0, &(0x7f0000000040)=0x4) 21:48:41 executing program 2: r0 = socket$inet(0x2, 0x6, 0x0) getsockopt$inet_pktinfo(r0, 0x10d, 0x86, 0x0, &(0x7f0000000040)=0x4) 21:48:41 executing program 4: r0 = socket$tipc(0x1e, 0x2, 0x0) sendmsg$NL80211_CMD_GET_REG(r0, &(0x7f0000000300)={&(0x7f0000000280), 0xc, &(0x7f00000002c0)={0x0}}, 0x0) [ 325.778184][ T4676] F2FS-fs (loop5): Try to recover 2th superblock, ret: 0 [ 325.785617][ T4676] F2FS-fs (loop5): Mounted with checkpoint version = cabf473 21:48:41 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_pktinfo(r0, 0x0, 0x8, 0x0, 0x0) 21:48:41 executing program 0: syz_emit_ethernet(0x76, &(0x7f0000003100)={@local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "112694", 0x40, 0x29, 0x0, @dev, @mcast2, {[], @pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0462c4", 0x0, 0x0, 0x0, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, [@dstopts={0x2c, 0x0, '\x00', [@pad1]}]}}}}}}}, 0x0) 21:48:41 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000003100)={@local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "112694", 0x30, 0x11, 0x0, @dev, @mcast2, {[], @pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0462c4", 0x0, 0x0, 0x0, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}}}}}}, 0x0) 21:48:41 executing program 3: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$MRT6_DEL_MFC(r0, 0x29, 0x2f, 0xffffffffffffffff, 0x0) 21:48:41 executing program 2: syz_emit_ethernet(0x4e, &(0x7f0000003100)={@broadcast, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "112694", 0x18, 0x6, 0x0, @dev, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, '\x00', @loopback}}}}}}, 0x0) 21:48:41 executing program 0: syz_open_dev$evdev(&(0x7f00000002c0), 0x3, 0x4000) [ 326.114139][ T4708] loop5: detected capacity change from 0 to 147503 [ 326.132335][ T2974] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 326.144573][ T2974] Buffer I/O error on dev loop5, logical block 0, async page read [ 326.158505][ T2974] loop5: unable to read partition table [ 326.178071][ T4708] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 326.197751][ T4708] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 326.227600][ T4708] F2FS-fs (loop5): invalid crc_offset: 0 [ 326.236735][ T4708] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) 21:48:41 executing program 5: syz_mount_image$f2fs(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2e, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {0x0}, {&(0x7f0000013300)}, {&(0x7f0000013400)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}, {0x0, 0x0, 0x2002960}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x2402fe0}, {0x0}], 0x0, &(0x7f0000014b00)) 21:48:41 executing program 4: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) recvfrom$rxrpc(r0, 0x0, 0x0, 0x140, 0x0, 0x0) 21:48:41 executing program 3: syz_open_procfs(0x0, &(0x7f0000000080)='pagemap\x00') 21:48:41 executing program 2: syz_emit_ethernet(0x76, &(0x7f0000000040)={@link_local, @random="1e0bfd41bcb4", @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x6, 0x0, @broadcast, @remote}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x15, 0x10, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4}, @sack={0x5, 0x22, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @fastopen={0x22, 0x8, "65ee6d7816d4"}, @mptcp=@generic={0x0, 0xc, "00f9ea7e17d80615d940"}, @window={0x3, 0x3}]}}}}}}}, 0x0) 21:48:41 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x7, 0x0, 0xa}]}, &(0x7f0000000180)='syzkaller\x00', 0x4, 0xd2, &(0x7f0000000280)=""/210, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 21:48:41 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f00000001c0)={&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) [ 326.353653][ T4708] F2FS-fs (loop5): Try to recover 2th superblock, ret: 0 [ 326.363036][ T4708] F2FS-fs (loop5): Mounted with checkpoint version = cabf473 21:48:41 executing program 1: syz_emit_ethernet(0x4e, &(0x7f0000000080)={@local, @broadcast, @void, {@generic={0x8864}}}, 0x0) 21:48:41 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_STATION(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r1, 0xf01, 0x0, 0x0, {{0x5}, {@val={0x4}, @void}}}, 0x1c}}, 0x0) 21:48:42 executing program 2: syz_io_uring_setup(0x5640, &(0x7f0000000000)={0x0, 0x0, 0x20}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 21:48:42 executing program 4: r0 = socket$isdn_base(0x22, 0x3, 0x0) bind$isdn_base(r0, 0x0, 0xfffffffffffffe95) 21:48:42 executing program 0: setsockopt$inet6_tcp_TCP_QUEUE_SEQ(0xffffffffffffffff, 0x6, 0x15, 0x0, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000400)={&(0x7f00000003c0)='./file0\x00'}, 0x10) 21:48:42 executing program 1: r0 = socket$tipc(0x1e, 0x5, 0x0) sendmsg$NL80211_CMD_GET_REG(r0, &(0x7f0000000300)={&(0x7f0000000280)={0x1e, 0x3}, 0x10, &(0x7f00000002c0)={0x0}}, 0x101d0) [ 326.551651][ T4732] netlink: 'syz-executor.3': attribute type 3 has an invalid length. 21:48:42 executing program 5: syz_mount_image$f2fs(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2e, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {0x0}, {&(0x7f0000013300)}, {&(0x7f0000013400)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}, {0x0, 0x0, 0x2002960}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x2402fe0}, {0x0}], 0x0, &(0x7f0000014b00)) 21:48:42 executing program 4: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$IMGETCOUNT(r0, 0x8941, &(0x7f0000000000)) 21:48:42 executing program 2: syz_emit_ethernet(0x436, &(0x7f0000003100)={@local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "112694", 0x400, 0x3a, 0x0, @dev, @mcast2, {[], @pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0462c4", 0x0, 0x0, 0x0, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, [@dstopts={0x2c, 0x79, '\x00', [@pad1, @pad1, @pad1, @generic={0x0, 0x3bd, "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"}]}]}}}}}}}, 0x0) 21:48:42 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$gtp(&(0x7f0000000640), 0xffffffffffffffff) sendmsg$GTP_CMD_NEWPDP(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="0100000000f1ff00080002"], 0x1c}}, 0x0) 21:48:42 executing program 0: syz_emit_ethernet(0x87, &(0x7f00000004c0)={@link_local, @remote, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x79, 0x0, 0x0, 0x0, 0x84, 0x0, @loopback, @remote}, "7bb7401e4f7d855c22a8950a44819229ac4dbeddb6a41b42c244d32920c376fde0ecffc5834e918e216be205fbb91214862b2a0b1b4d7474183a3976cd48769e155392da5bb2b72397b87d18130c08ac0941b85dff06f1265605b22fb1c188dc7331c1d38c"}}}}, 0x0) 21:48:42 executing program 1: syz_mount_image$nfs4(&(0x7f00000000c0), &(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000012c0)) [ 326.708122][ T4737] loop5: detected capacity change from 0 to 147503 21:48:42 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @loopback, @multicast1}, @dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}}}}}}, 0x0) [ 326.766459][ T4744] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 21:48:42 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000800)='projid_map\x00') 21:48:42 executing program 1: r0 = socket$inet(0x2, 0x6, 0x0) getsockopt$inet_pktinfo(r0, 0x10d, 0xf2, 0x0, &(0x7f0000000040)=0x4) 21:48:42 executing program 4: r0 = socket$inet(0x2, 0x6, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x21, 0x0, &(0x7f0000000040)) [ 326.819477][ T3833] I/O error, dev loop5, sector 147328 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 21:48:42 executing program 3: r0 = socket$isdn_base(0x22, 0x3, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$IMGETCOUNT(r0, 0x89a0, &(0x7f0000000000)) [ 326.881632][ T4750] loop5: detected capacity change from 0 to 147503 21:48:42 executing program 2: r0 = socket$tipc(0x1e, 0x5, 0x0) sendmsg$NL80211_CMD_GET_REG(r0, &(0x7f0000000300)={&(0x7f0000000280)={0x1e}, 0x10, &(0x7f00000002c0)={0x0}}, 0xea) 21:48:42 executing program 5: syz_mount_image$f2fs(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2e, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {0x0}, {&(0x7f0000013300)}, {&(0x7f0000013400)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}, {0x0, 0x0, 0x2002960}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x2402fe0}, {0x0}], 0x0, &(0x7f0000014b00)) 21:48:42 executing program 4: r0 = socket$inet(0x2, 0x6, 0x0) getsockopt$inet_pktinfo(r0, 0x10d, 0xb4, 0x0, &(0x7f0000000040)=0x4) 21:48:42 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x7, 0x0, 0x6}]}, &(0x7f0000000180)='syzkaller\x00', 0x7, 0xd2, &(0x7f0000000280)=""/210, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 21:48:42 executing program 0: r0 = socket$inet(0x2, 0x6, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x12, 0x0, &(0x7f0000000040)) 21:48:42 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="182e0680c1ebeda7175d00000000000195"], &(0x7f0000000180)='syzkaller\x00', 0x7, 0xd2, &(0x7f0000000280)=""/210, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 21:48:42 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000180)={@link_local, @remote, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x2, 0x0, 0x2, 0x0, @remote, @multicast1}}}}}, 0x0) 21:48:42 executing program 4: r0 = socket$inet(0x2, 0x6, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x2, 0x0, &(0x7f0000000040)) 21:48:42 executing program 0: r0 = socket$igmp6(0xa, 0x3, 0x2) sendmsg$NL80211_CMD_DISCONNECT(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) 21:48:42 executing program 1: r0 = socket$inet(0x2, 0x6, 0x0) getsockopt$inet_pktinfo(r0, 0x10d, 0xe9, 0x0, &(0x7f0000000040)=0x4) 21:48:42 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), 0x0, 0x0, 0x2e, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {0x0}, {&(0x7f0000013300)}, {&(0x7f0000013400)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}, {0x0, 0x0, 0x2002960}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x2402fe0}, {0x0}], 0x0, &(0x7f0000014b00)) 21:48:42 executing program 3: r0 = socket$tipc(0x1e, 0x5, 0x0) sendmsg$NL80211_CMD_GET_REG(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0) 21:48:42 executing program 2: syz_emit_ethernet(0x14a, &(0x7f0000000700)=ANY=[@ANYBLOB="aaaaaaaaaaaabbbbbbbbbbbb86dd60e2005e0111000000000000000000000001200100000000000000000000000000000000010001010005020000040100040100577c"], 0x0) 21:48:42 executing program 4: r0 = socket$tipc(0x1e, 0x5, 0x0) sendmsg$NL80211_CMD_GET_REG(r0, &(0x7f0000000300)={&(0x7f0000000280), 0x10, &(0x7f00000002c0)={0x0}}, 0x0) 21:48:42 executing program 1: sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, 0x0, 0x0) 21:48:42 executing program 0: r0 = socket$tipc(0x1e, 0x5, 0x0) sendmsg$NL80211_CMD_GET_REG(r0, &(0x7f0000000300)={&(0x7f0000000280), 0x10, &(0x7f00000002c0)={0x0}}, 0xea) [ 327.190696][ T4777] loop5: detected capacity change from 0 to 147503 21:48:42 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="180000000000000000000000f3ffffffb630000067a30f3795"], &(0x7f00000004c0)='syzkaller\x00', 0x2, 0xd2, &(0x7f0000000280)=""/210, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 327.260695][ T3653] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 327.276827][ T3653] Buffer I/O error on dev loop5, logical block 0, async page read 21:48:42 executing program 0: r0 = socket$inet(0x2, 0x6, 0x0) getsockopt$inet_pktinfo(r0, 0x10d, 0xfa, 0x0, &(0x7f0000000040)=0x4) 21:48:42 executing program 2: r0 = socket$inet(0x2, 0x6, 0x0) getsockopt$inet_pktinfo(r0, 0x10d, 0x85, 0x0, &(0x7f0000000040)=0x4) 21:48:42 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f00000005c0), r0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r0) 21:48:42 executing program 4: r0 = socket$inet(0x2, 0x6, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x15, 0x0, &(0x7f0000000040)) [ 327.323775][ T3653] ldm_validate_partition_table(): Disk read failed. [ 327.355238][ T3653] Dev loop5: unable to read RDB block 0 21:48:42 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_STATION(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r1, 0xf01, 0x0, 0x0, {{0x5}, {@val={0x8, 0x6}, @void}}}, 0x1c}}, 0x0) [ 327.382516][ T3653] loop5: unable to read partition table [ 327.415102][ T3653] loop5: partition table beyond EOD, truncated 21:48:42 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), 0x0, 0x0, 0x2e, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {0x0}, {&(0x7f0000013300)}, {&(0x7f0000013400)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}, {0x0, 0x0, 0x2002960}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x2402fe0}, {0x0}], 0x0, &(0x7f0000014b00)) 21:48:42 executing program 3: mq_unlink(&(0x7f0000000000)='n\xa8:)!^/`{-}}\\\\*%\x00') 21:48:43 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x6, 0x0, &(0x7f0000000200)) 21:48:43 executing program 4: r0 = socket$inet(0x2, 0x6, 0x0) getsockopt$inet_pktinfo(r0, 0x10d, 0xab, 0x0, &(0x7f0000000040)=0x4) 21:48:43 executing program 1: r0 = socket$inet(0x2, 0x6, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x9, 0x0, &(0x7f0000000040)) 21:48:43 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000180)=@framed, 0x0, 0x4, 0x91, &(0x7f0000000000)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000017c0)={0x28, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}]}]}, 0x28}}, 0x0) 21:48:43 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_STATION(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r1, 0xf01, 0x0, 0x0, {{0x5}, {@val={0x8, 0x10}, @void}}}, 0x1c}}, 0x0) 21:48:43 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="340000001c0001"], 0x34}}, 0x0) [ 327.541323][ T4803] loop5: detected capacity change from 0 to 147503 21:48:43 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), 0x0, 0x0, 0x2e, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {0x0}, {&(0x7f0000013300)}, {&(0x7f0000013400)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}, {0x0, 0x0, 0x2002960}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x2402fe0}, {0x0}], 0x0, &(0x7f0000014b00)) 21:48:43 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) select(0x40, &(0x7f0000000180), &(0x7f00000001c0)={0x8}, 0x0, 0x0) 21:48:43 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000080)={@broadcast, @multicast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010101, @remote}, @timestamp_reply}}}}, 0x0) [ 327.652771][ T4816] netlink: 'syz-executor.2': attribute type 16 has an invalid length. [ 327.670746][ T4821] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.0'. [ 327.687461][ T4817] tipc: Enabling of bearer rejected, failed to enable media 21:48:43 executing program 1: syz_emit_ethernet(0x3a, &(0x7f0000000080)={@broadcast, @multicast, @void, {@ipv4={0x800, @icmp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010101, @remote, {[@ssrr={0x89, 0x3}]}}, @timestamp_reply}}}}, 0x0) 21:48:43 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000180)={@link_local, @remote, @void, {@ipv4={0x800, @gre={{0x6, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @multicast1, {[@ra={0x94, 0x4}]}}}}}}, 0x0) 21:48:43 executing program 2: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$MRT6_DEL_MFC(r0, 0x29, 0x37, 0xffffffffffffffff, 0x0) 21:48:43 executing program 3: syz_emit_ethernet(0x30, &(0x7f00000000c0)={@multicast, @multicast, @void, {@generic={0x88f7, "0913abc97e8a1a862cca4814571fb995301cfeedc9bc1fb56788c1e1bd0a9f82e7a5"}}}, 0xfffffffffffffffe) [ 327.698260][ T4825] loop5: detected capacity change from 0 to 147503 [ 327.709232][ T3653] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 327.737217][ T3653] Buffer I/O error on dev loop5, logical block 0, async page read 21:48:43 executing program 0: r0 = socket$inet(0x2, 0x6, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0xe, 0x0, &(0x7f0000000040)) 21:48:43 executing program 1: syz_emit_ethernet(0x3a, &(0x7f0000000080)={@broadcast, @multicast, @void, {@ipv4={0x800, @icmp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010101, @remote, {[@ssrr={0x89, 0x3, 0x78}]}}, @timestamp_reply}}}}, 0x0) [ 327.778377][ T3653] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 21:48:43 executing program 4: syz_emit_ethernet(0x2a, &(0x7f00000000c0)={@random="91bcf2f5d218", @random="88742ec1a1ba", @void, {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @empty, @private=0xa010100, @random="cb02b9743315", @private=0xa010102}}}}, 0x0) 21:48:43 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_INIT_QP_ATTR(r0, &(0x7f0000000640)={0xb, 0x10, 0xfa00, {0x0}}, 0x18) 21:48:43 executing program 3: syz_emit_ethernet(0xdf, &(0x7f0000000200)={@local, @random="2c10da591d0a", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "112694", 0xa9, 0x29, 0x0, @dev={0xfe, 0x80, '\x00', 0x33}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, {[], @pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0462c4", 0x0, 0x0, 0x0, @private2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, [], "f7cc5d761475fbfbcdec73990b6d7ba164c2a303d7d3bbe90875e7a86983dde6a1780b8ad6241e57740137bc0c04037586f8f4d3293fdf1909f781eca003856c174d5133d0644c69a17151db6b1ebe202a884c08878f1e1bc55d2970ffc5f0540bac610c2d8dd895e303583cb57f314c82ec766b41aca7f23b"}}}}}}}, 0x0) [ 327.836546][ T3653] Buffer I/O error on dev loop5, logical block 0, async page read [ 327.901210][ T3653] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 327.928601][ T3653] Buffer I/O error on dev loop5, logical block 0, async page read [ 327.975284][ T3653] ldm_validate_partition_table(): Disk read failed. [ 327.995368][ T3653] Dev loop5: unable to read RDB block 0 [ 328.007282][ T3653] loop5: unable to read partition table 21:48:43 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000014b00)) [ 328.023656][ T3653] loop5: partition table beyond EOD, truncated 21:48:43 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000003100)={@local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "112694", 0x38, 0x3a, 0x0, @dev, @mcast2, {[], @pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0462c4", 0x0, 0x0, 0x0, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, [@routing={0x3a}]}}}}}}}, 0x0) 21:48:43 executing program 3: socketpair(0x28, 0x0, 0x0, &(0x7f0000000240)) 21:48:43 executing program 1: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x1a, 0x0, &(0x7f0000000200)) 21:48:43 executing program 4: r0 = socket$tipc(0x1e, 0x5, 0x0) sendmsg$NL80211_CMD_GET_REG(r0, &(0x7f0000000300)={&(0x7f0000000280)={0x1e}, 0x10, &(0x7f00000002c0)={0x0}}, 0x0) 21:48:43 executing program 2: syz_emit_ethernet(0x4e, &(0x7f0000003100)={@broadcast, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "112694", 0x18, 0x21, 0x0, @dev, @mcast2, {[], @ndisc_na={0x88, 0x0, 0x0, 0x3, '\x00', @loopback}}}}}}, 0x0) 21:48:43 executing program 1: r0 = socket$inet(0x2, 0x6, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0xd, 0x0, &(0x7f0000000040)) 21:48:43 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) sendmsg$NL80211_CMD_GET_REG(r0, &(0x7f0000000300)={&(0x7f0000000280), 0x10, &(0x7f00000002c0)={0x0}}, 0x0) 21:48:43 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000003100)={@local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "112694", 0x48, 0x3a, 0x0, @dev, @mcast2, {[], @pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0462c4", 0x0, 0x33, 0x0, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, [@dstopts={0x0, 0x1, '\x00', [@pad1, @pad1, @pad1]}]}}}}}}}, 0x0) 21:48:43 executing program 4: syz_emit_ethernet(0x42, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv4={0x800, @icmp={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x64010101, @dev, {[@timestamp_prespec={0x44, 0x4, 0x81}]}}, @source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @multicast2}}}}}}, 0x0) 21:48:43 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}}, &(0x7f0000000180)='syzkaller\x00', 0x7, 0xd2, &(0x7f0000000280)=""/210, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 21:48:43 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000014b00)) 21:48:43 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x11e, 0x23, 0x0, &(0x7f0000000200)) 21:48:43 executing program 4: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$MRT6_DEL_MFC(r0, 0x29, 0x2d, 0xffffffffffffffff, 0x0) 21:48:43 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$AUDIT_TTY_GET(r0, &(0x7f0000004880)={0x0, 0x0, &(0x7f0000004840)={0x0}}, 0x0) 21:48:43 executing program 2: r0 = socket$inet(0x2, 0x6, 0x0) getsockopt$inet_pktinfo(r0, 0x10d, 0xd4, 0x0, &(0x7f0000000040)=0x4) 21:48:43 executing program 0: syz_emit_ethernet(0x7a, &(0x7f0000000040)={@link_local, @random="1e0bfd41bcb4", @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x6, 0x0, @broadcast, @remote}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x16, 0x10, 0x0, 0x0, 0x0, {[@sack={0x5, 0x22, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @fastopen={0x22, 0x8, "65ee6d7816d4"}, @mptcp=@generic={0x0, 0xe, "00f9ea7e17d80615d9406396"}, @window={0x3, 0x3}, @generic={0x0, 0x6, "cd944bc5"}]}}}}}}}, 0x0) 21:48:43 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000003100)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "112694", 0x30, 0x3a, 0x0, @dev, @dev={0xfe, 0x80, '\x00', 0x18}, {[], @pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0462c4", 0x0, 0x0, 0x0, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}}}}}}, 0x0) 21:48:43 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000014b00)) 21:48:43 executing program 3: syz_emit_ethernet(0x309, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd6ce3a61102d33a01fe8000000000000020000000000000aafb810e0119b37eb2c7af126fa16c945eb4"], 0x0) 21:48:43 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000180)={@link_local, @remote, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @broadcast}, {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x892f}}}}}}, 0x0) 21:48:43 executing program 2: syz_emit_ethernet(0x82, &(0x7f0000000700)={@local, @multicast, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "e2ff5f", 0x4c, 0x2f, 0x0, @mcast1, @rand_addr=' \x01\x00', {[@dstopts={0x73}]}}}}}, 0x0) 21:48:43 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x4, 0x0, 0xd}]}, &(0x7f0000000180)='syzkaller\x00', 0x7, 0xd2, &(0x7f0000000280)=""/210, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 21:48:43 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2d, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {0x0}, {&(0x7f0000013300)}, {&(0x7f0000013400)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}, {0x0, 0x0, 0x2002960}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x2402fe0}], 0x0, &(0x7f0000014b00)) 21:48:43 executing program 1: syz_emit_ethernet(0x2a, &(0x7f00000001c0)={@link_local, @remote, @void, {@ipv4={0x800, @igmp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1}, {0x12, 0x0, 0x0, @multicast2}}}}}, 0x0) 21:48:44 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$tun(r0, &(0x7f0000000080)={@val, @val, @ipv6=@udp={0x0, 0x6, '8~o', 0x8, 0x11, 0x0, @local, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, {[], {0x0, 0x0, 0x8}}}}, 0x3e) 21:48:44 executing program 4: r0 = socket$inet(0x2, 0x6, 0x0) getsockopt$inet_pktinfo(r0, 0x10d, 0xed, 0x0, &(0x7f0000000040)=0x4) 21:48:44 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x7, 0x0, 0xb}]}, &(0x7f0000000180)='syzkaller\x00', 0x7, 0xd2, &(0x7f0000000280)=""/210, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 21:48:44 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x7, 0x1}]}, &(0x7f0000000180)='syzkaller\x00', 0x7, 0xd2, &(0x7f0000000280)=""/210, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 21:48:44 executing program 3: mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000ffb000/0x1000)=nil) [ 328.542200][ T4896] loop5: detected capacity change from 0 to 147503 21:48:44 executing program 4: socketpair(0x1, 0x1, 0x0, &(0x7f0000000540)={0xffffffffffffffff}) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000380)={&(0x7f0000000200), 0xc, &(0x7f0000000340)={0x0}}, 0x0) 21:48:44 executing program 1: r0 = socket$inet(0x2, 0x6, 0x0) getsockopt$inet_pktinfo(r0, 0x10d, 0x6, 0x0, &(0x7f0000000040)=0x4) 21:48:44 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x14}, 0x14}, 0xb}, 0x0) 21:48:44 executing program 0: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) write$tun(r0, 0x0, 0x0) 21:48:44 executing program 3: syz_emit_ethernet(0x2e, &(0x7f00000000c0)={@multicast, @broadcast, @val={@void}, {@ipv4={0x800, @igmp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x4, 0x0, 0x2, 0x0, @empty, @local}, {0x0, 0x0, 0x0, @multicast1}}}}}, 0x0) [ 328.666574][ T4896] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 328.714892][ T4896] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 328.793482][ T4896] F2FS-fs (loop5): invalid crc_offset: 0 [ 328.831824][ T4896] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) 21:48:44 executing program 1: r0 = socket$tipc(0x1e, 0x2, 0x0) sendmsg$NL80211_CMD_GET_REG(r0, &(0x7f0000000300)={&(0x7f0000000280), 0xc, &(0x7f00000002c0)={0x0, 0xf0ff7f}}, 0x0) 21:48:44 executing program 4: syz_emit_ethernet(0x14, &(0x7f00000000c0)={@remote, @link_local, @void, {@generic={0x892f, "dcdf9d8a885f"}}}, 0x0) 21:48:44 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_STATION(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r1, 0xf01, 0x0, 0x0, {{0x5}, {@val={0x8, 0x140}, @void}}}, 0x1c}}, 0x0) 21:48:44 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r0, &(0x7f00000000c0)={&(0x7f0000000080)={0x10, 0x0, 0x6}, 0xc, &(0x7f0000000040)={&(0x7f0000000240)={0x14}, 0xec0}}, 0x0) 21:48:44 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2c, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {0x0}, {&(0x7f0000013300)}, {&(0x7f0000013400)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}, {0x0, 0x0, 0x2002960}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f0000014b00)) 21:48:44 executing program 3: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$IMGETCOUNT(r0, 0x8982, &(0x7f0000000000)) [ 328.998314][ T4896] F2FS-fs (loop5): Try to recover 2th superblock, ret: 0 [ 329.019638][ T4896] F2FS-fs (loop5): Mounted with checkpoint version = cabf473 21:48:44 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@newspdinfo={0x24, 0x24, 0x1, 0x0, 0x0, 0x0, [@XFRMA_SPD_IPV4_HTHRESH={0x6}, @XFRMA_SPD_IPV6_HTHRESH={0x6}]}, 0x24}}, 0x0) 21:48:44 executing program 1: syz_emit_ethernet(0x52, &(0x7f0000000140)={@local, @broadcast, @val={@void}, {@mpls_uc={0x8906, {[], @ipv4=@tipc={{0x5, 0x4, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x6, 0x0, @loopback, @loopback}, @payload_mcast={{{{{{0x2c, 0x0, 0x0, 0x0, 0x0, 0xb}}}}}}}}}}}, 0x0) 21:48:44 executing program 2: pipe2$9p(&(0x7f0000000380), 0x0) 21:48:44 executing program 3: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) syz_io_uring_setup(0x78, &(0x7f0000000100), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000000180), &(0x7f00000001c0)) 21:48:44 executing program 0: r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_USER(r0, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x10, 0x3ed, 0x4}, 0x10}}, 0x0) 21:48:44 executing program 4: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$IMGETCOUNT(r0, 0x8940, &(0x7f0000000000)) 21:48:44 executing program 1: r0 = socket$tipc(0x1e, 0x2, 0x0) sendmsg$NL80211_CMD_GET_REG(r0, &(0x7f0000000300)={&(0x7f0000000280), 0xc, &(0x7f00000002c0)={0x0}}, 0xcc0c5) 21:48:44 executing program 2: syz_emit_ethernet(0x440, &(0x7f0000003100)={@local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "112694", 0x2, 0x88, 0x0, @dev, @mcast2, {[], @pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0462c4", 0x0, 0x0, 0x0, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, [@dstopts={0x0, 0x79, '\x00', [@pad1, @pad1, @pad1, @generic={0x0, 0x3be, "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"}]}], "aed3"}}}}}}}, 0x0) 21:48:44 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000003100)={@local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "112694", 0x30, 0x3a, 0x0, @dev, @mcast2, {[], @pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0462c4", 0x0, 0x3c, 0x0, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}}}}}}, 0x0) 21:48:44 executing program 0: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$IMGETCOUNT(r0, 0x4020940d, &(0x7f0000000000)) [ 329.382142][ T4948] loop5: detected capacity change from 0 to 131113 [ 329.411846][ T4948] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 329.456891][ T4948] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 329.481982][ T4948] F2FS-fs (loop5): invalid crc_offset: 0 [ 329.524573][ T4948] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) 21:48:45 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2b, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {0x0}, {&(0x7f0000013300)}, {&(0x7f0000013400)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}, {0x0, 0x0, 0x2002960}, {0x0}, {0x0}], 0x0, &(0x7f0000014b00)) 21:48:45 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x7, 0x0, 0x5}]}, &(0x7f0000000180)='syzkaller\x00', 0x4, 0xd2, &(0x7f0000000280)=""/210, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 21:48:45 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)={0x14}, 0x14}, 0x8}, 0x0) 21:48:45 executing program 1: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0xb, 0x0, &(0x7f0000000200)) 21:48:45 executing program 0: r0 = socket$inet(0x2, 0x6, 0x0) getsockopt$inet_pktinfo(r0, 0x10d, 0xd5, 0x0, &(0x7f0000000040)=0x4) [ 329.688490][ T4948] F2FS-fs (loop5): Try to recover 2th superblock, ret: 0 [ 329.709502][ T4948] F2FS-fs (loop5): Mounted with checkpoint version = cabf473 21:48:45 executing program 3: syz_emit_ethernet(0x7a, &(0x7f0000000700)={@local, @multicast, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "e2ff5f", 0x44, 0x2f, 0x0, @mcast1, @rand_addr=' \x01\x00', {[], {{0x0, 0x0, 0x1, 0x0, 0x0, 0x1}}}}}}}, 0x0) 21:48:45 executing program 4: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$MRT6_DEL_MFC(r0, 0x3a, 0xcd, 0xffffffffffffffff, 0x0) 21:48:45 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r0, &(0x7f00000000c0)={&(0x7f0000000080)={0x10, 0x0, 0xaa13}, 0xc, &(0x7f0000000040)={&(0x7f0000000240)={0x14}, 0xec0}}, 0x0) 21:48:45 executing program 1: r0 = socket$inet(0x2, 0x6, 0x0) getsockopt$inet_pktinfo(r0, 0x10d, 0xb6, 0x0, &(0x7f0000000040)=0x4) 21:48:45 executing program 3: r0 = socket$inet(0x2, 0x6, 0x0) getsockopt$inet_pktinfo(r0, 0x10d, 0xd9, 0x0, &(0x7f0000000040)=0x4) 21:48:45 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_VENDOR(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0x24c}}, 0x0) sendmsg$NL80211_CMD_GET_STATION(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x14, 0x0, 0x0, 0x0, 0x0, {{}, {@void, @void}}}, 0xffffff98}}, 0x0) 21:48:45 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r0, &(0x7f00000000c0)={&(0x7f0000000080), 0xc, &(0x7f0000000040)={&(0x7f0000000240)={0x14}, 0xfffffdef}}, 0x0) [ 330.102943][ T4977] loop5: detected capacity change from 0 to 131113 [ 330.144627][ T4977] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 330.190907][ T4977] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 330.207073][ T4977] F2FS-fs (loop5): invalid crc_offset: 0 [ 330.278846][ T4977] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 330.636504][ T4977] F2FS-fs (loop5): Try to recover 2th superblock, ret: 0 [ 330.677138][ T4977] F2FS-fs (loop5): Mounted with checkpoint version = cabf473 21:48:46 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2a, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {0x0}, {&(0x7f0000013300)}, {&(0x7f0000013400)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}, {0x0, 0x0, 0x2002960}, {0x0}], 0x0, &(0x7f0000014b00)) 21:48:46 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f00000001c0)={&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xa0) 21:48:46 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000000)={@link_local, @remote, @void, {@ipv4={0x800, @gre={{0x6, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @rand_addr=0x64010102, {[@generic={0x83, 0x2}]}}}}}}, 0x0) 21:48:46 executing program 1: mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000, 0x7, &(0x7f0000ffb000/0x2000)=nil) 21:48:46 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="64000000150001002abd7000fedbdf257f000001000000000000000000000000fc0100000000000000000000000000004e22042c4e230100020080207d000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="b0"], 0x64}}, 0x0) 21:48:46 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0xc, &(0x7f0000000400)=ANY=[], &(0x7f0000000100)='GPL\x00', 0x5, 0xff1, &(0x7f00000014c0)=""/4081, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 21:48:46 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000180)={@link_local, @remote, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @multicast1}}}}}, 0x0) 21:48:46 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x4, 0x0, 0x8}]}, &(0x7f0000000180)='syzkaller\x00', 0x7, 0xd2, &(0x7f0000000280)=""/210, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 21:48:46 executing program 4: r0 = socket$inet(0x2, 0x6, 0x0) getsockopt$inet_pktinfo(r0, 0x10d, 0x8, 0x0, &(0x7f0000000040)) 21:48:46 executing program 0: syz_emit_ethernet(0x66, &(0x7f0000000180)={@link_local, @remote, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x3c, 0x0, @remote, @broadcast}}}}}, 0x0) [ 330.819857][ T4991] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. 21:48:46 executing program 2: syz_emit_ethernet(0x309, &(0x7f0000000400)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd6ce3a61102d33a01fe8000000000000000000000000000aafb"], 0x0) 21:48:46 executing program 3: r0 = socket$inet(0x2, 0x6, 0x0) getsockopt$inet_pktinfo(r0, 0x10d, 0x8c, 0x0, &(0x7f0000000040)=0x4) [ 331.129420][ T5005] loop5: detected capacity change from 0 to 131113 [ 331.140267][ T5005] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 331.159431][ T5005] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 331.187041][ T5005] F2FS-fs (loop5): invalid crc_offset: 0 [ 331.223220][ T5005] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) 21:48:46 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x29, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {0x0}, {&(0x7f0000013300)}, {&(0x7f0000013400)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}, {0x0, 0x0, 0x2002960}], 0x0, &(0x7f0000014b00)) 21:48:46 executing program 1: syz_emit_ethernet(0x62, &(0x7f0000003100)={@local, @multicast, @void, {@ipv6={0x86dd, @tipc_packet={0x0, 0x6, "1c4d69", 0x2c, 0x6, 0x0, @private1, @ipv4={'\x00', '\xff\xff', @empty}, {[], @payload_mcast={{{{{{0x2c, 0x0, 0x0, 0x0, 0x0, 0xb}}}}}}}}}}}, 0x0) 21:48:46 executing program 4: syz_emit_ethernet(0xe, &(0x7f0000000080)={@local, @broadcast, @void, {@generic={0x8863}}}, 0x0) 21:48:46 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=@newspdinfo={0x2c, 0x12, 0x1, 0x0, 0x0, 0x0, [@XFRMA_SPD_IPV6_HTHRESH={0x6}, @XFRMA_SPD_IPV6_HTHRESH={0x6}, @XFRMA_SPD_IPV6_HTHRESH={0x6}]}, 0x2c}}, 0x0) 21:48:46 executing program 2: clock_gettime(0x0, &(0x7f0000000140)) 21:48:46 executing program 3: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$MRT6_DEL_MFC(r0, 0x29, 0xcd, 0xffffffffffffffff, 0x0) [ 331.298456][ T5005] F2FS-fs (loop5): Try to recover 2th superblock, ret: 0 [ 331.307003][ T5005] F2FS-fs (loop5): Mounted with checkpoint version = cabf473 21:48:46 executing program 1: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000180)='syzkaller\x00', 0x4, 0xd2, &(0x7f0000000280)=""/210, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) write$evdev(r0, 0x0, 0x0) 21:48:46 executing program 3: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$MRT6_DEL_MFC(r0, 0x29, 0x2c, 0xffffffffffffffff, 0x0) 21:48:46 executing program 4: r0 = socket$inet(0x2, 0x5, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 21:48:46 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r0, &(0x7f00000000c0)={&(0x7f0000000080), 0xc, &(0x7f0000000040)={&(0x7f0000000240)={0x14}, 0x6}}, 0x0) 21:48:46 executing program 0: r0 = socket$inet(0x2, 0x6, 0x0) getsockopt$inet_pktinfo(r0, 0x10d, 0xef, 0x0, &(0x7f0000000040)=0x4) [ 331.373426][ T5013] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 21:48:47 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x14, 0x0, &(0x7f0000000200)) [ 331.646612][ T5033] loop5: detected capacity change from 0 to 131113 [ 331.663834][ T5033] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 331.679037][ T5033] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 331.689046][ T5033] F2FS-fs (loop5): invalid crc_offset: 0 [ 331.714260][ T5033] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) 21:48:47 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="180000000000000000000000f3ffffffb630000067a30f3795"], &(0x7f00000004c0)='syzkaller\x00', 0x4, 0xd2, &(0x7f0000000280)=""/210, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 21:48:47 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000180)={@link_local, @remote, @void, {@ipv4={0x800, @gre={{0x6, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @broadcast, {[@end]}}}}}}, 0x0) 21:48:47 executing program 1: r0 = socket$rxrpc(0x21, 0x2, 0xa) connect$rxrpc(r0, &(0x7f0000000000)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x3, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}, 0x24) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) 21:48:47 executing program 0: syz_emit_ethernet(0x66, &(0x7f0000000180)={@link_local, @remote, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x11, 0x0, @remote, @multicast1}}}}}, 0x0) 21:48:47 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x28, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {0x0}, {&(0x7f0000013300)}, {&(0x7f0000013400)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}], 0x0, &(0x7f0000014b00)) 21:48:47 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x4, 0x0, 0xc}]}, &(0x7f0000000180)='syzkaller\x00', 0x7, 0xd2, &(0x7f0000000280)=""/210, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 331.782798][ T5033] F2FS-fs (loop5): Try to recover 2th superblock, ret: 0 [ 331.794107][ T5033] F2FS-fs (loop5): Mounted with checkpoint version = cabf473 21:48:47 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000480)=@base={0x4, 0x0, 0x4, 0x0, 0x0, 0x1}, 0x48) 21:48:47 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000000)={@link_local, @remote, @void, {@ipv4={0x800, @gre={{0x6, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x2, 0x0, @remote, @multicast1, {[@noop, @noop]}}}}}}, 0x0) 21:48:47 executing program 1: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$MRT6_DEL_MFC(r0, 0x29, 0x1e, 0xffffffffffffffff, 0x0) 21:48:47 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x4, 0x0, 0xb}]}, &(0x7f0000000180)='syzkaller\x00', 0x7, 0xd2, &(0x7f0000000280)=""/210, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 21:48:47 executing program 2: sendmsg$AUDIT_GET(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)={0x10, 0x3e8, 0x0, 0x0, 0x25dfdbfd}, 0x10}}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x4, &(0x7f0000000000)=@framed={{}, [@alu]}, &(0x7f0000000080)='syzkaller\x00', 0x0, 0xd2, &(0x7f00000000c0)=""/224, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0xb7) 21:48:47 executing program 1: r0 = socket$isdn_base(0x22, 0x3, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$IMGETCOUNT(r0, 0x401c5820, &(0x7f0000000000)) 21:48:47 executing program 3: syz_emit_ethernet(0x440, &(0x7f0000003100)={@local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "112694", 0x2, 0x2c, 0x0, @dev, @mcast2, {[], @pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0462c4", 0x0, 0x0, 0x0, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, [@dstopts={0x0, 0x79, '\x00', [@pad1, @pad1, @pad1, @generic={0x0, 0x3be, "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"}]}], "aed3"}}}}}}}, 0x0) 21:48:47 executing program 0: syz_emit_ethernet(0x440, &(0x7f0000003100)={@local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "112694", 0x2, 0x3c, 0x0, @dev, @mcast2, {[], @pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0462c4", 0x0, 0x0, 0x0, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, [@dstopts={0x0, 0x79, '\x00', [@pad1, @pad1, @pad1, @generic={0x0, 0x3be, "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"}]}], "aed3"}}}}}}}, 0x0) 21:48:47 executing program 4: setfsuid(0xee01) syz_open_dev$evdev(&(0x7f00000002c0), 0x0, 0x0) 21:48:47 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000180)={@link_local, @remote, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @broadcast}, {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8100}}}}}}, 0x0) [ 332.145188][ T5069] loop5: detected capacity change from 0 to 131103 [ 332.161873][ T5069] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 332.171347][ T5069] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 332.181973][ T5069] F2FS-fs (loop5): invalid crc_offset: 0 [ 332.192449][ T5069] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) 21:48:47 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x27, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {0x0}, {&(0x7f0000013300)}, {&(0x7f0000013400)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x2001000}], 0x0, &(0x7f0000014b00)) 21:48:47 executing program 1: syz_emit_ethernet(0x309, &(0x7f0000000400)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd6ce3a61102d33a01fe8000000000000000000000000000aafe800000000000000000ff"], 0x0) 21:48:47 executing program 3: r0 = socket$inet(0x2, 0x6, 0x0) getsockopt$inet_pktinfo(r0, 0x10d, 0xba, 0x0, &(0x7f0000000040)=0x4) 21:48:47 executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) recvfrom$rxrpc(r0, 0x0, 0x0, 0x40002000, 0x0, 0x0) 21:48:47 executing program 0: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$MRT6_DEL_MFC(r0, 0x29, 0x48, 0xffffffffffffffff, 0x0) 21:48:47 executing program 4: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$MRT6_DEL_MFC(r0, 0x29, 0x49, 0xffffffffffffffff, 0x0) [ 332.278405][ T5069] F2FS-fs (loop5): Try to recover 2th superblock, ret: 0 [ 332.286197][ T5069] F2FS-fs (loop5): Mounted with checkpoint version = cabf473 21:48:47 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000040)={@link_local, @remote, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @multicast2, @remote}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x4}}}}}}, 0x0) 21:48:47 executing program 1: syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) clock_gettime(0x0, &(0x7f0000000140)) 21:48:47 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local, @multicast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "6c80e3", 0x8, 0x2b, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}, @private0, {[], {0x0, 0x0, 0x8}}}}}}, 0x0) 21:48:47 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000180)={@link_local, @remote, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x29, 0x0, @remote, @broadcast}}}}}, 0x0) 21:48:47 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@newspdinfo={0x14, 0x12, 0x1}, 0x14}}, 0x0) 21:48:48 executing program 0: r0 = epoll_create(0x8) r1 = epoll_create(0x8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0xa0002014}) select(0x40, &(0x7f0000000180), &(0x7f00000001c0)={0x9}, 0x0, 0x0) [ 332.633647][ T5098] loop5: detected capacity change from 0 to 131088 [ 332.651425][ T5098] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 332.659204][ T5098] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 332.722268][ T5098] F2FS-fs (loop5): invalid crc_offset: 0 [ 332.731208][ T5098] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 332.798628][ T5098] F2FS-fs (loop5): inconsistent node block, nid:3, node_footer[nid:0,ino:0,ofs:0,cpver:0,blkaddr:0] [ 332.810020][ T5098] F2FS-fs (loop5): Failed to read root inode 21:48:48 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x27, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {0x0}, {&(0x7f0000013300)}, {&(0x7f0000013400)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x2001000}], 0x0, &(0x7f0000014b00)) 21:48:48 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}}, &(0x7f0000000180)='syzkaller\x00', 0x7, 0xd2, &(0x7f0000000280)=""/210, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 21:48:48 executing program 1: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000400)={&(0x7f00000003c0)='./file0\x00'}, 0x10) mount$9p_fd(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340), 0x0, &(0x7f0000000440)) 21:48:48 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='loginuid\x00') write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r0, 0x0, 0x0) 21:48:48 executing program 4: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$MRT6_DEL_MFC(r0, 0x29, 0x35, 0xffffffffffffffff, 0x0) 21:48:48 executing program 0: r0 = epoll_create(0x8) r1 = epoll_create(0x8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0xa0002014}) select(0x40, &(0x7f0000000180), &(0x7f00000001c0)={0x9}, 0x0, 0x0) 21:48:48 executing program 3: syz_emit_ethernet(0x7a, &(0x7f0000000700)={@local, @multicast, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "e2ff5f", 0x44, 0x2c, 0x0, @mcast1, @rand_addr=' \x01\x00'}}}}, 0x0) 21:48:48 executing program 2: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$IMGETCOUNT(r0, 0x5452, &(0x7f0000000000)) 21:48:48 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0xd, 0x0, &(0x7f0000000200)) 21:48:48 executing program 1: syz_open_procfs(0x0, &(0x7f0000001900)='io\x00') socketpair(0x0, 0x0, 0x0, &(0x7f0000001a00)) 21:48:48 executing program 0: r0 = socket$inet(0x2, 0x6, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x32, 0x0, &(0x7f0000000040)) [ 333.032455][ T5114] loop5: detected capacity change from 0 to 131088 [ 333.069411][ T5114] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) 21:48:48 executing program 3: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$IMGETCOUNT(r0, 0x40086602, &(0x7f0000000000)) [ 333.077205][ T5114] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 333.167811][ T5114] F2FS-fs (loop5): invalid crc_offset: 0 [ 333.228072][ T5114] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 333.298809][ T5114] F2FS-fs (loop5): inconsistent node block, nid:3, node_footer[nid:0,ino:0,ofs:0,cpver:0,blkaddr:0] [ 333.314296][ T5114] F2FS-fs (loop5): Failed to read root inode 21:48:48 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x27, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {0x0}, {&(0x7f0000013300)}, {&(0x7f0000013400)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x2001000}], 0x0, &(0x7f0000014b00)) 21:48:48 executing program 4: r0 = socket$inet(0x2, 0x6, 0x0) getsockopt$inet_pktinfo(r0, 0x10d, 0x9f, 0x0, &(0x7f0000000040)=0x4) 21:48:48 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x7, 0x0, 0x5}]}, &(0x7f0000000180)='syzkaller\x00', 0x7, 0xd2, &(0x7f0000000280)=""/210, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 21:48:48 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000180)={@link_local, @remote, @void, {@ipv4={0x800, @gre={{0x7, 0x4, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @broadcast, {[@ra={0x94, 0x4}, @end]}}}}}}, 0x0) 21:48:48 executing program 3: syz_io_uring_setup(0x5640, &(0x7f0000000000)={0x0, 0x4abd, 0x20}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) syz_io_uring_setup(0x78, &(0x7f0000000100)={0x0, 0xf7a1, 0x12}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000000180), &(0x7f00000001c0)) syz_open_dev$loop(0x0, 0x0, 0x802) 21:48:48 executing program 1: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$MRT6_DEL_MFC(r0, 0x29, 0x2, 0xffffffffffffffff, 0x0) 21:48:49 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@newspdinfo={0x14, 0xc0, 0x1}, 0x14}}, 0x0) 21:48:49 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000003100)={@local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "112694", 0x30, 0x4, 0x0, @dev, @mcast2, {[], @pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0462c4", 0x0, 0x0, 0x0, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}}}}}}, 0x0) 21:48:49 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x7, 0x0, 0x0, 0xa}]}, &(0x7f0000000180)='syzkaller\x00', 0x7, 0xd2, &(0x7f0000000280)=""/210, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 21:48:49 executing program 4: r0 = socket$inet(0x2, 0x6, 0x0) getsockopt$inet_pktinfo(r0, 0x10d, 0xaa, 0x0, &(0x7f0000000040)=0x4) 21:48:49 executing program 3: syz_io_uring_setup(0x5640, &(0x7f0000000000)={0x0, 0x4abd, 0x20}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) syz_io_uring_setup(0x78, &(0x7f0000000100)={0x0, 0xf7a1, 0x12}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000000180), &(0x7f00000001c0)) syz_open_dev$loop(0x0, 0x0, 0x802) [ 333.519897][ T5141] loop5: detected capacity change from 0 to 131088 21:48:49 executing program 2: openat$tun(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) [ 333.581250][ T5141] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 333.608510][ T5141] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 333.669852][ T5141] F2FS-fs (loop5): invalid crc_offset: 0 [ 333.720990][ T5141] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 333.807746][ T5141] F2FS-fs (loop5): inconsistent node block, nid:3, node_footer[nid:0,ino:0,ofs:0,cpver:0,blkaddr:0] [ 333.818996][ T5141] F2FS-fs (loop5): Failed to read root inode 21:48:49 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x28, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {0x0}, {&(0x7f0000013300)}, {&(0x7f0000013400)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x2001000}, {0x0, 0x0, 0x2001fe0}], 0x0, &(0x7f0000014b00)) 21:48:49 executing program 1: r0 = socket$inet(0x2, 0x6, 0x0) getsockopt$inet_pktinfo(r0, 0x10d, 0xb2, 0x0, &(0x7f0000000040)=0x4) 21:48:49 executing program 0: r0 = socket$tipc(0x1e, 0x5, 0x0) sendmsg$NL80211_CMD_GET_REG(r0, &(0x7f0000000300)={&(0x7f0000000280)={0x1e, 0x2}, 0x10, &(0x7f00000002c0)={0x0}}, 0x8fff) 21:48:49 executing program 4: syz_emit_ethernet(0x7e, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x64010101, @dev}, @source_quench={0x4, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @multicast2, {[@cipso={0x86, 0x10, 0x0, [{0x0, 0xa, "d08c06b34f52a4e4"}]}, @cipso={0x86, 0x10, 0x0, [{0x0, 0x5, "a9987b"}, {0x0, 0x5, "ab749e"}]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x0, 0x3, 0x0, [{@loopback}, {@multicast1}, {@loopback}]}]}}}}}}}, 0x0) 21:48:49 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) sendmsg$NL80211_CMD_GET_REG(r0, &(0x7f0000000300)={&(0x7f0000000280), 0x10, &(0x7f00000002c0)={0x0}}, 0x101d0) 21:48:49 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000180)={@link_local, @remote, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @broadcast}, {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4305}}}}}}, 0x0) 21:48:49 executing program 3: syz_emit_ethernet(0x46, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv4={0x800, @icmp={{0x6, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x64010101, @dev, {[@timestamp_prespec={0x44, 0x4, 0x81}]}}, @source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @multicast2}, "0bb64a3a"}}}}}, 0x0) 21:48:49 executing program 1: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$MRT6_DEL_MFC(r0, 0x29, 0x42, 0xffffffffffffffff, 0x0) 21:48:49 executing program 0: syz_emit_ethernet(0x309, &(0x7f0000000400)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd6ce3a61102d33a01fe8000000000000000000000000000aafec0"], 0x0) 21:48:49 executing program 4: syz_emit_ethernet(0x7e, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x64010101, @dev}, @source_quench={0x4, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @multicast2, {[@cipso={0x86, 0x10, 0x0, [{0x0, 0xa, "d08c06b34f52a4e4"}]}, @cipso={0x86, 0x10, 0x0, [{0x0, 0x5, "a9987b"}, {0x0, 0x5, "ab749e"}]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x0, 0x3, 0x0, [{@loopback}, {@multicast1}, {@loopback}]}]}}}}}}}, 0x0) 21:48:49 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000003100)={@local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "112694", 0x30, 0x3a, 0x0, @dev, @mcast2, {[], @pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0462c4", 0x0, 0x0, 0x0, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}}}}}}, 0x0) 21:48:49 executing program 1: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$IMGETCOUNT(r0, 0x8904, &(0x7f0000000000)) [ 334.056473][ T5173] loop5: detected capacity change from 0 to 131103 [ 334.083334][ T5173] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 334.116892][ T5173] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 334.162467][ T5173] F2FS-fs (loop5): invalid crc_offset: 0 [ 334.214427][ T5173] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 334.326442][ T5173] F2FS-fs (loop5): inconsistent node block, nid:3, node_footer[nid:0,ino:0,ofs:0,cpver:0,blkaddr:0] [ 334.338043][ T5173] F2FS-fs (loop5): Failed to read root inode 21:48:49 executing program 3: syz_emit_ethernet(0x7a, &(0x7f0000000700)={@local, @multicast, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "e2ff5f", 0x44, 0x4, 0x0, @mcast1, @rand_addr=' \x01\x00'}}}}, 0x0) 21:48:49 executing program 4: syz_emit_ethernet(0x7e, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x64010101, @dev}, @source_quench={0x4, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @multicast2, {[@cipso={0x86, 0x10, 0x0, [{0x0, 0xa, "d08c06b34f52a4e4"}]}, @cipso={0x86, 0x10, 0x0, [{0x0, 0x5, "a9987b"}, {0x0, 0x5, "ab749e"}]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x0, 0x3, 0x0, [{@loopback}, {@multicast1}, {@loopback}]}]}}}}}}}, 0x0) 21:48:49 executing program 2: r0 = socket$isdn_base(0x22, 0x3, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$IMGETCOUNT(r0, 0x8940, &(0x7f0000000000)) 21:48:49 executing program 0: syz_emit_ethernet(0x309, &(0x7f0000000400)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd6ce3a61102d32c"], 0x0) 21:48:49 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x28, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {0x0}, {&(0x7f0000013300)}, {&(0x7f0000013400)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x2001000}, {0x0, 0x0, 0x2001fe0}], 0x0, &(0x7f0000014b00)) 21:48:49 executing program 1: syz_emit_ethernet(0x14a, &(0x7f0000000700)={@local, @multicast, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "e2ff5f", 0x114, 0x2f, 0x0, @mcast1, @rand_addr=' \x01\x00', {[@dstopts={0x0, 0x18, '\x00', [@pad1, @padn={0x1, 0x1, [0x0]}, @ra, @enc_lim, @enc_lim, @generic={0x0, 0xaa, "c9577c199df6f50ca123601ebbaa88dc35fbba6e40a58ae9a0bee4d511f6293bba70178922379d47639ed9e2c1bfee5e940b9bc3dcca5664ad57f74e76b9eff04dfd21fa9916373664ad0a2173af76cb047e469152d17a6fedb5eefbe52feafe610f0088a9682ff77b451daea017605267f57ae416614fe3c511725beb8acb06ee7365f0d47d59d270c6e7512e60496bbfa8acca363fef361a9d0e649fc585f19c87c05371048aeeb012"}, @enc_lim, @padn]}]}}}}}, 0x0) 21:48:50 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x3, &(0x7f0000000000)=@framed, &(0x7f00000000c0)='GPL\x00', 0x7, 0x1000, &(0x7f00000010c0)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 21:48:50 executing program 4: syz_emit_ethernet(0x7e, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x64010101, @dev}, @source_quench={0x4, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @multicast2, {[@cipso={0x86, 0x10, 0x0, [{0x0, 0xa, "d08c06b34f52a4e4"}]}, @cipso={0x86, 0x10, 0x0, [{0x0, 0x5, "a9987b"}, {0x0, 0x5, "ab749e"}]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x0, 0x3, 0x0, [{@loopback}, {@multicast1}, {@loopback}]}]}}}}}}}, 0x0) 21:48:50 executing program 1: syz_emit_ethernet(0x43e, &(0x7f0000003100)={@local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "112694", 0x408, 0x3a, 0x0, @dev, @mcast2, {[], @pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0462c4", 0x0, 0x0, 0x0, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, [@dstopts={0x2c, 0x79, '\x00', [@pad1, @pad1, @pad1, @generic={0x0, 0x3be, "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"}]}]}}}}}}}, 0x0) 21:48:50 executing program 0: syz_emit_ethernet(0xe, &(0x7f0000000080)={@local, @broadcast, @void, {@generic={0x86dd}}}, 0x0) 21:48:50 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000003100)={@local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "112694", 0x30, 0x3a, 0x0, @dev, @mcast2={0xff, 0x5}, {[], @pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0462c4", 0x0, 0x0, 0x0, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}}}}}}, 0x0) 21:48:50 executing program 1: syz_emit_ethernet(0x42, &(0x7f0000000080)={@broadcast, @multicast, @void, {@ipv4={0x800, @icmp={{0x8, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010101, @remote, {[@ssrr={0x89, 0x3, 0x78}, @cipso={0x86, 0x6}]}}, @timestamp_reply}}}}, 0x0) [ 334.531266][ T5197] loop5: detected capacity change from 0 to 131103 21:48:50 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x7, 0x0, 0x3}]}, &(0x7f0000000180)='syzkaller\x00', 0x7, 0xd2, &(0x7f0000000280)=""/210, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 21:48:50 executing program 4: syz_emit_ethernet(0x0, 0x0, 0x0) 21:48:50 executing program 0: r0 = socket$inet(0x2, 0x6, 0x0) getsockopt$inet_pktinfo(r0, 0x10d, 0xbe, 0x0, &(0x7f0000000040)=0x4) 21:48:50 executing program 3: syz_emit_ethernet(0x62, &(0x7f0000000d40)={@local, @random="d4f6abb73fe9", @val={@void}, {@ipv6={0x86dd, @tcp={0x0, 0x6, "8b9798", 0x28, 0x6, 0x0, @private1, @empty, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0x10, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}, @timestamp={0x8, 0xa}]}}}}}}}}, 0x0) [ 334.603803][ T5197] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 334.632178][ T5197] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 334.680001][ T5197] F2FS-fs (loop5): invalid crc_offset: 0 [ 334.742147][ T5197] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 334.840079][ T5197] F2FS-fs (loop5): inconsistent node block, nid:3, node_footer[nid:0,ino:0,ofs:0,cpver:0,blkaddr:0] [ 334.851103][ T5197] F2FS-fs (loop5): Failed to read root inode 21:48:50 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x28, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {0x0}, {&(0x7f0000013300)}, {&(0x7f0000013400)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x2001000}, {0x0, 0x0, 0x2001fe0}], 0x0, &(0x7f0000014b00)) 21:48:50 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0xd, 0x3, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}}, &(0x7f0000000180)='syzkaller\x00', 0x7, 0xd2, &(0x7f0000000280)=""/210, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 21:48:50 executing program 2: syz_io_uring_setup(0x78, &(0x7f0000000100), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, 0x0, 0x0) 21:48:50 executing program 0: syz_emit_ethernet(0x66, &(0x7f0000000180)={@link_local, @remote, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x3a, 0x0, @remote, @multicast1}}}}}, 0x0) 21:48:50 executing program 4: syz_emit_ethernet(0x0, 0x0, 0x0) 21:48:50 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000017c0)={0x6c, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x0, 0x0, @loopback={0xfe80ffff00000000}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev}}}}]}]}, 0x6c}}, 0x0) 21:48:50 executing program 1: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) 21:48:50 executing program 4: syz_emit_ethernet(0x0, 0x0, 0x0) 21:48:50 executing program 2: select(0x98, &(0x7f0000000180), &(0x7f00000001c0), 0x0, 0x0) 21:48:50 executing program 0: syz_emit_ethernet(0x32, &(0x7f0000000080)={@link_local, @local, @void, {@ipv4={0x800, @igmp={{0x7, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2, 0x0, @remote, @local, {[@end, @rr={0x7, 0x7, 0x0, [@multicast1]}]}}, {0x0, 0x0, 0x0, @dev}}}}}, 0x0) [ 335.016011][ T5228] tipc: Enabling of bearer rejected, failed to enable media 21:48:50 executing program 4: syz_emit_ethernet(0x7e, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr, @dev}, @source_quench={0x4, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @multicast2, {[@cipso={0x86, 0x10, 0x0, [{0x0, 0xa, "d08c06b34f52a4e4"}]}, @cipso={0x86, 0x10, 0x0, [{0x0, 0x5, "a9987b"}, {0x0, 0x5, "ab749e"}]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x0, 0x3, 0x0, [{@loopback}, {@multicast1}, {@loopback}]}]}}}}}}}, 0x0) 21:48:50 executing program 3: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$IMGETCOUNT(r0, 0x8912, &(0x7f0000000000)) [ 335.082551][ T5232] loop5: detected capacity change from 0 to 131103 [ 335.117704][ T5232] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 335.162574][ T5232] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 335.197637][ T5232] F2FS-fs (loop5): invalid crc_offset: 0 [ 335.250647][ T5232] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 335.332886][ T5232] F2FS-fs (loop5): inconsistent node block, nid:3, node_footer[nid:0,ino:0,ofs:0,cpver:0,blkaddr:0] [ 335.345072][ T5232] F2FS-fs (loop5): Failed to read root inode 21:48:51 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x28, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {0x0}, {&(0x7f0000013300)}, {&(0x7f0000013400)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x2001000}, {&(0x7f0000013600), 0x0, 0x2001fe0}], 0x0, &(0x7f0000014b00)) 21:48:51 executing program 0: r0 = socket$inet(0x2, 0x6, 0x0) getsockopt$inet_pktinfo(r0, 0x10d, 0xbc, 0x0, &(0x7f0000000040)=0x4) 21:48:51 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000003100)={@local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "112694", 0x30, 0x3a, 0x0, @dev, @mcast2, {[], @pkt_toobig={0x5, 0x0, 0x0, 0x0, {0x0, 0x6, "0462c4", 0x0, 0x0, 0x0, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}}}}}}, 0x0) 21:48:51 executing program 4: syz_emit_ethernet(0x7e, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr, @dev}, @source_quench={0x4, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @multicast2, {[@cipso={0x86, 0x10, 0x0, [{0x0, 0xa, "d08c06b34f52a4e4"}]}, @cipso={0x86, 0x10, 0x0, [{0x0, 0x5, "a9987b"}, {0x0, 0x5, "ab749e"}]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x0, 0x3, 0x0, [{@loopback}, {@multicast1}, {@loopback}]}]}}}}}}}, 0x0) 21:48:51 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x7, 0x0, 0x8}]}, &(0x7f0000000180)='syzkaller\x00', 0x7, 0xd2, &(0x7f0000000280)=""/210, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 21:48:51 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='pagemap\x00') write$RDMA_USER_CM_CMD_REJECT(r0, 0x0, 0x0) 21:48:51 executing program 4: syz_emit_ethernet(0x7e, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr, @dev}, @source_quench={0x4, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @multicast2, {[@cipso={0x86, 0x10, 0x0, [{0x0, 0xa, "d08c06b34f52a4e4"}]}, @cipso={0x86, 0x10, 0x0, [{0x0, 0x5, "a9987b"}, {0x0, 0x5, "ab749e"}]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x0, 0x3, 0x0, [{@loopback}, {@multicast1}, {@loopback}]}]}}}}}}}, 0x0) 21:48:51 executing program 0: syz_emit_ethernet(0x68, &(0x7f0000003100)={@local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "112694", 0x32, 0x3a, 0x0, @dev, @mcast2, {[], @pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0462c4", 0x0, 0x3c, 0x0, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, [], "aed3"}}}}}}}, 0x0) [ 335.602296][ T5259] loop5: detected capacity change from 0 to 131103 [ 335.625726][ T5259] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 335.642213][ T5259] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 335.665607][ T5259] F2FS-fs (loop5): invalid crc_offset: 0 [ 335.691333][ T5259] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 335.759881][ T5259] F2FS-fs (loop5): inconsistent node block, nid:3, node_footer[nid:0,ino:0,ofs:0,cpver:0,blkaddr:0] [ 335.770857][ T5259] F2FS-fs (loop5): Failed to read root inode 21:48:51 executing program 2: syz_emit_ethernet(0x7e, &(0x7f0000003100)={@local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "112694", 0x48, 0x3a, 0x0, @dev, @mcast2, {[], @pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0462c4", 0x0, 0x0, 0x0, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, [@dstopts={0x2c, 0x1, '\x00', [@pad1, @pad1, @pad1, @generic={0x0, 0x1, "f8"}]}]}}}}}}}, 0x0) 21:48:51 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000a00)={&(0x7f0000000940), 0xc, &(0x7f00000009c0)={0x0}}, 0x0) 21:48:51 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_STATION(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r1, 0xf01, 0x0, 0x0, {{}, {@val={0x8, 0x140}, @void}}}, 0x1c}}, 0x0) 21:48:51 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x1d, 0x0, &(0x7f0000000200)) 21:48:51 executing program 4: syz_emit_ethernet(0x7e, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x64010101, @dev}, @source_quench={0x4, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @multicast2, {[@cipso={0x86, 0x10, 0x0, [{0x0, 0xa, "d08c06b34f52a4e4"}]}, @cipso={0x86, 0x10, 0x0, [{0x0, 0x5, "a9987b"}, {0x0, 0x5, "ab749e"}]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x0, 0x3, 0x0, [{@loopback}, {@multicast1}, {@loopback}]}]}}}}}}}, 0x0) 21:48:51 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x28, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {0x0}, {&(0x7f0000013300)}, {&(0x7f0000013400)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x2001000}, {&(0x7f0000013600), 0x0, 0x2001fe0}], 0x0, &(0x7f0000014b00)) 21:48:51 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x5c, r1, 0x1, 0x0, 0x0, {}, [{{0x8}, {0x40, 0x2, 0x0, 0x1, [{0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}]}}]}, 0x5c}}, 0x0) 21:48:51 executing program 4: syz_emit_ethernet(0x7e, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x64010101, @dev}, @source_quench={0x4, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @multicast2, {[@cipso={0x86, 0x10, 0x0, [{0x0, 0xa, "d08c06b34f52a4e4"}]}, @cipso={0x86, 0x10, 0x0, [{0x0, 0x5, "a9987b"}, {0x0, 0x5, "ab749e"}]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x0, 0x3, 0x0, [{@loopback}, {@multicast1}, {@loopback}]}]}}}}}}}, 0x0) 21:48:51 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_FEATURES_SET(r0, &(0x7f0000001980)={0x0, 0x0, &(0x7f0000001940)={&(0x7f0000000040)={0xf2c, 0x0, 0x0, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_WANTED={0xf18, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8}, @ETHTOOL_A_BITSET_VALUE={0xf09, 0x4, "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"}]}]}, 0xf2c}, 0x1, 0x0, 0x0, 0x44001}, 0x4004) 21:48:51 executing program 1: socket$l2tp(0x2, 0x2, 0x73) r0 = socket$l2tp(0x2, 0x2, 0x73) bind$l2tp(r0, &(0x7f00000008c0)={0x2, 0x0, @multicast2}, 0x10) [ 335.995926][ T5275] loop5: detected capacity change from 0 to 131103 [ 336.029955][ T5275] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) 21:48:51 executing program 2: syz_emit_ethernet(0x7e, &(0x7f0000003100)={@local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "112694", 0x48, 0x3a, 0x0, @dev, @mcast2, {[], @pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0462c4", 0x0, 0x0, 0x0, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, [@dstopts={0x2c, 0x1, '\x00', [@pad1, @pad1, @pad1, @generic={0x0, 0x1, "f8"}]}]}}}}}}}, 0x0) 21:48:51 executing program 3: r0 = socket(0x25, 0x1, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000000800)={&(0x7f0000000000), 0xc, &(0x7f00000007c0)={0x0}}, 0x0) 21:48:51 executing program 4: syz_emit_ethernet(0x7e, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x64010101, @dev}, @source_quench={0x4, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @multicast2, {[@cipso={0x86, 0x10, 0x0, [{0x0, 0xa, "d08c06b34f52a4e4"}]}, @cipso={0x86, 0x10, 0x0, [{0x0, 0x5, "a9987b"}, {0x0, 0x5, "ab749e"}]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x0, 0x3, 0x0, [{@loopback}, {@multicast1}, {@loopback}]}]}}}}}}}, 0x0) [ 336.068724][ T5275] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 21:48:51 executing program 0: r0 = socket$igmp(0x2, 0x3, 0x2) setsockopt$inet_mreqn(r0, 0x0, 0x0, 0x0, 0x0) 21:48:51 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, 0x0, 0x0) 21:48:51 executing program 4: syz_emit_ethernet(0x62, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x54, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x64010101, @dev}, @source_quench={0x4, 0x0, 0x0, 0x0, {0xe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @multicast2, {[@cipso={0x86, 0x10, 0x0, [{0x0, 0xa, "d08c06b34f52a4e4"}]}, @cipso={0x86, 0x10, 0x0, [{0x0, 0x5, "a9987b"}, {0x0, 0x5, "ab749e"}]}, @noop]}}}}}}}, 0x0) [ 336.140550][ T5275] F2FS-fs (loop5): invalid crc_offset: 0 [ 336.168062][ T5275] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) 21:48:51 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000001180)=@bloom_filter={0x1e, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x48) [ 336.371211][ T5275] F2FS-fs (loop5): inconsistent node block, nid:3, node_footer[nid:0,ino:0,ofs:0,cpver:0,blkaddr:0] [ 336.383459][ T5275] F2FS-fs (loop5): Failed to read root inode 21:48:52 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x28, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {0x0}, {&(0x7f0000013300)}, {&(0x7f0000013400)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x2001000}, {&(0x7f0000013600), 0x0, 0x2001fe0}], 0x0, &(0x7f0000014b00)) 21:48:52 executing program 2: syz_emit_ethernet(0x7e, &(0x7f0000003100)={@local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "112694", 0x48, 0x3a, 0x0, @dev, @mcast2, {[], @pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0462c4", 0x0, 0x0, 0x0, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, [@dstopts={0x2c, 0x1, '\x00', [@pad1, @pad1, @pad1, @generic={0x0, 0x1, "f8"}]}]}}}}}}}, 0x0) 21:48:52 executing program 1: openat$proc_mixer(0xffffff9c, &(0x7f0000000000)='/proc/asound/card1/oss_mixer\x00', 0x101842, 0x0) 21:48:52 executing program 0: r0 = socket$l2tp6(0xa, 0x2, 0x73) getsockopt$sock_timeval(r0, 0x1, 0x1a, 0x0, &(0x7f0000000280)) 21:48:52 executing program 4: syz_emit_ethernet(0x62, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x54, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x64010101, @dev}, @source_quench={0x4, 0x0, 0x0, 0x0, {0xe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @multicast2, {[@cipso={0x86, 0x10, 0x0, [{0x0, 0xa, "d08c06b34f52a4e4"}]}, @cipso={0x86, 0x10, 0x0, [{0x0, 0x5, "a9987b"}, {0x0, 0x5, "ab749e"}]}, @noop]}}}}}}}, 0x0) 21:48:52 executing program 3: socket(0xa, 0x0, 0x1000) 21:48:52 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) getsockopt$sock_timeval(r0, 0x1, 0x3, 0x0, &(0x7f0000000280)) 21:48:52 executing program 4: syz_emit_ethernet(0x62, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x54, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x64010101, @dev}, @source_quench={0x4, 0x0, 0x0, 0x0, {0xe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @multicast2, {[@cipso={0x86, 0x10, 0x0, [{0x0, 0xa, "d08c06b34f52a4e4"}]}, @cipso={0x86, 0x10, 0x0, [{0x0, 0x5, "a9987b"}, {0x0, 0x5, "ab749e"}]}, @noop]}}}}}}}, 0x0) 21:48:52 executing program 2: syz_emit_ethernet(0x7e, &(0x7f0000003100)={@local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "112694", 0x48, 0x3a, 0x0, @dev, @mcast2, {[], @pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0462c4", 0x0, 0x0, 0x0, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, [@dstopts={0x2c, 0x1, '\x00', [@pad1, @pad1, @pad1, @generic={0x0, 0x1, "f8"}]}]}}}}}}}, 0x0) 21:48:52 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x40049409, 0x0) 21:48:52 executing program 1: r0 = timerfd_create(0x1, 0x0) timerfd_gettime(r0, &(0x7f00000000c0)) 21:48:52 executing program 4: syz_emit_ethernet(0x76, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x64010101, @dev}, @source_quench={0x4, 0x0, 0x0, 0x0, {0x13, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @multicast2, {[@cipso={0x86, 0x10, 0x0, [{0x0, 0xa, "d08c06b34f52a4e4"}]}, @cipso={0x86, 0x10, 0x0, [{0x0, 0x5, "a9987b"}, {0x0, 0x5, "ab749e"}]}, @noop, @timestamp_prespec={0x44, 0x14, 0x0, 0x3, 0x0, [{@loopback}, {@multicast1}]}]}}}}}}}, 0x0) [ 336.620907][ T5320] loop5: detected capacity change from 0 to 131103 [ 336.666924][ T5320] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 336.709824][ T5320] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 336.739520][ T5320] F2FS-fs (loop5): invalid crc_offset: 0 [ 336.770379][ T5320] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 336.856208][ T5320] F2FS-fs (loop5): inconsistent node block, nid:3, node_footer[nid:0,ino:0,ofs:0,cpver:0,blkaddr:0] [ 336.868123][ T5320] F2FS-fs (loop5): Failed to read root inode 21:48:52 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x28, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {0x0}, {&(0x7f0000013300)}, {&(0x7f0000013400)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x2001000}, {&(0x7f0000013600)='\x00\x00\x00\x00\x00\x00\x00', 0x7, 0x2001fe0}], 0x0, &(0x7f0000014b00)) 21:48:52 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) getsockopt$sock_timeval(r0, 0x1, 0x3d, 0x0, &(0x7f0000000280)) 21:48:52 executing program 0: r0 = openat$mixer(0xffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$SOUND_MIXER_READ_VOLUME(r0, 0x80044d17, &(0x7f00000001c0)) 21:48:52 executing program 2: syz_emit_ethernet(0x0, 0x0, 0x0) 21:48:52 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x8924, &(0x7f0000000080)={'ip6_vti0\x00', 0x0}) 21:48:52 executing program 4: syz_emit_ethernet(0x76, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x64010101, @dev}, @source_quench={0x4, 0x0, 0x0, 0x0, {0x13, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @multicast2, {[@cipso={0x86, 0x10, 0x0, [{0x0, 0xa, "d08c06b34f52a4e4"}]}, @cipso={0x86, 0x10, 0x0, [{0x0, 0x5, "a9987b"}, {0x0, 0x5, "ab749e"}]}, @noop, @timestamp_prespec={0x44, 0x14, 0x0, 0x3, 0x0, [{@loopback}, {@multicast1}]}]}}}}}}}, 0x0) 21:48:52 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x8910, &(0x7f0000000080)={'ip6_vti0\x00', 0x0}) 21:48:52 executing program 4: syz_emit_ethernet(0x76, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x64010101, @dev}, @source_quench={0x4, 0x0, 0x0, 0x0, {0x13, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @multicast2, {[@cipso={0x86, 0x10, 0x0, [{0x0, 0xa, "d08c06b34f52a4e4"}]}, @cipso={0x86, 0x10, 0x0, [{0x0, 0x5, "a9987b"}, {0x0, 0x5, "ab749e"}]}, @noop, @timestamp_prespec={0x44, 0x14, 0x0, 0x3, 0x0, [{@loopback}, {@multicast1}]}]}}}}}}}, 0x0) 21:48:52 executing program 2: syz_emit_ethernet(0x0, 0x0, 0x0) 21:48:52 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@bloom_filter={0x1e, 0x0, 0x0, 0x0, 0x544}, 0x48) 21:48:52 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000100)={'ip6tnl0\x00', &(0x7f0000000040)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote, @loopback}}) 21:48:52 executing program 1: r0 = socket$l2tp(0x2, 0x2, 0x73) sendto$l2tp(r0, &(0x7f00000000c0)="f9", 0x1, 0x0, &(0x7f0000000140)={0x2, 0x0, @remote}, 0x10) [ 337.071536][ T5342] loop5: detected capacity change from 0 to 131103 [ 337.111047][ T5342] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 337.128964][ T5342] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 337.195077][ T5342] F2FS-fs (loop5): invalid crc_offset: 0 [ 337.231690][ T5342] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 337.314221][ T5342] F2FS-fs (loop5): inconsistent node block, nid:3, node_footer[nid:0,ino:0,ofs:0,cpver:0,blkaddr:0] [ 337.325371][ T5342] F2FS-fs (loop5): Failed to read root inode 21:48:52 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x28, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {0x0}, {&(0x7f0000013300)}, {&(0x7f0000013400)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x2001000}, {&(0x7f0000013600)='\x00\x00\x00\x00\x00\x00\x00', 0x7, 0x2001fe0}], 0x0, &(0x7f0000014b00)) 21:48:52 executing program 2: syz_emit_ethernet(0x0, 0x0, 0x0) 21:48:52 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000740)=@bloom_filter, 0x48) 21:48:52 executing program 0: r0 = socket$l2tp6(0xa, 0x2, 0x73) getsockopt$sock_timeval(r0, 0x1, 0x31, 0x0, &(0x7f0000000280)) 21:48:52 executing program 4: syz_emit_ethernet(0x76, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x64010101, @dev}, @source_quench={0x4, 0x0, 0x0, 0x0, {0x13, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @multicast2, {[@cipso={0x86, 0x10, 0x0, [{0x0, 0xa, "d08c06b34f52a4e4"}]}, @cipso={0x86, 0x10, 0x0, [{0x0, 0x5, "a9987b"}, {0x0, 0x5, "ab749e"}]}, @noop, @timestamp_prespec={0x44, 0x14, 0x0, 0x3, 0x0, [{@loopback}, {@loopback}]}]}}}}}}}, 0x0) 21:48:52 executing program 1: r0 = socket$l2tp6(0xa, 0x2, 0x73) getsockopt$sock_timeval(r0, 0x1, 0x7, 0x0, &(0x7f0000000280)) 21:48:53 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x5460, 0x0) 21:48:53 executing program 0: r0 = openat$rdma_cm(0xffffff9c, &(0x7f00000002c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300), 0x106}}, 0x20) 21:48:53 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000003100)={@local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "112694", 0x30, 0x3a, 0x0, @dev, @mcast2, {[], @pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0462c4", 0x0, 0x0, 0x0, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}}}}}}, 0x0) 21:48:53 executing program 3: r0 = socket$igmp(0x2, 0x3, 0x2) ioctl$sock_SIOCADDRT(r0, 0x890b, 0x0) 21:48:53 executing program 4: syz_emit_ethernet(0x76, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x64010101, @dev}, @source_quench={0x4, 0x0, 0x0, 0x0, {0x13, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @multicast2, {[@cipso={0x86, 0x10, 0x0, [{0x0, 0xa, "d08c06b34f52a4e4"}]}, @cipso={0x86, 0x10, 0x0, [{0x0, 0x5, "a9987b"}, {0x0, 0x5, "ab749e"}]}, @noop, @timestamp_prespec={0x44, 0x14, 0x0, 0x3, 0x0, [{@loopback}, {@loopback}]}]}}}}}}}, 0x0) 21:48:53 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000003100)={@local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "112694", 0x30, 0x3a, 0x0, @dev, @mcast2, {[], @pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0462c4", 0x0, 0x0, 0x0, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}}}}}}, 0x0) [ 337.519217][ T5369] loop5: detected capacity change from 0 to 131103 [ 337.611279][ T5369] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 337.624665][ T5369] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 337.657971][ T5369] F2FS-fs (loop5): invalid crc_offset: 0 [ 337.678259][ T5369] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 337.744572][ T5369] F2FS-fs (loop5): inconsistent node block, nid:3, node_footer[nid:0,ino:0,ofs:0,cpver:0,blkaddr:0] [ 337.756005][ T5369] F2FS-fs (loop5): Failed to read root inode 21:48:53 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x28, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {0x0}, {&(0x7f0000013300)}, {&(0x7f0000013400)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x2001000}, {&(0x7f0000013600)='\x00\x00\x00\x00\x00\x00\x00', 0x7, 0x2001fe0}], 0x0, &(0x7f0000014b00)) 21:48:53 executing program 4: syz_emit_ethernet(0x76, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x64010101, @dev}, @source_quench={0x4, 0x0, 0x0, 0x0, {0x13, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @multicast2, {[@cipso={0x86, 0x10, 0x0, [{0x0, 0xa, "d08c06b34f52a4e4"}]}, @cipso={0x86, 0x10, 0x0, [{0x0, 0x5, "a9987b"}, {0x0, 0x5, "ab749e"}]}, @noop, @timestamp_prespec={0x44, 0x14, 0x0, 0x3, 0x0, [{@loopback}, {@loopback}]}]}}}}}}}, 0x0) 21:48:53 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x8970, &(0x7f0000000080)={'ip6_vti0\x00', 0x0}) 21:48:53 executing program 1: r0 = socket$inet(0x2, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000180)={'sit0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @initdev={0xac, 0x1e, 0x0, 0x0}}}}}) 21:48:53 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_ADD(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={0x0}, 0x1, 0x0, 0x600}, 0x0) 21:48:53 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000003100)={@local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "112694", 0x30, 0x3a, 0x0, @dev, @mcast2, {[], @pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0462c4", 0x0, 0x0, 0x0, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}}}}}}, 0x0) 21:48:53 executing program 1: timer_create(0x0, &(0x7f0000000100)={0x0, 0x0, 0x4}, 0x0) 21:48:53 executing program 2: syz_emit_ethernet(0x7e, &(0x7f0000003100)={@local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "112694", 0x48, 0x3a, 0x0, @dev, @mcast2, {[], @pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0462c4", 0x0, 0x0, 0x0, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, [@dstopts={0x0, 0x1, '\x00', [@pad1, @pad1, @pad1, @generic={0x0, 0x1, "f8"}]}]}}}}}}}, 0x0) 21:48:53 executing program 0: mq_open(&(0x7f0000000000)='%!:![\\\x00', 0x0, 0x0, 0x0) 21:48:53 executing program 4: syz_emit_ethernet(0x76, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x64010101, @dev}, @source_quench={0x4, 0x0, 0x0, 0x0, {0x13, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @multicast2, {[@cipso={0x86, 0x10, 0x0, [{0x0, 0xa, "d08c06b34f52a4e4"}]}, @cipso={0x86, 0x10, 0x0, [{0x0, 0x5, "a9987b"}, {0x0, 0x5, "ab749e"}]}, @noop, @timestamp_prespec={0x44, 0x14, 0x0, 0x3, 0x0, [{@multicast1}, {@loopback}]}]}}}}}}}, 0x0) 21:48:53 executing program 3: syz_open_dev$vim2m(&(0x7f0000000040), 0x200, 0x2) [ 337.942157][ T5396] loop5: detected capacity change from 0 to 131103 [ 337.975412][ T5396] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) 21:48:53 executing program 2: syz_emit_ethernet(0x7e, &(0x7f0000003100)={@local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "112694", 0x48, 0x3a, 0x0, @dev, @mcast2, {[], @pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0462c4", 0x0, 0x0, 0x0, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, [@dstopts={0x0, 0x1, '\x00', [@pad1, @pad1, @pad1, @generic={0x0, 0x1, "f8"}]}]}}}}}}}, 0x0) [ 338.009522][ T5396] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 338.066196][ T5396] F2FS-fs (loop5): invalid crc_offset: 0 [ 338.112327][ T5396] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 338.198265][ T5396] F2FS-fs (loop5): inconsistent node block, nid:3, node_footer[nid:0,ino:0,ofs:0,cpver:0,blkaddr:0] [ 338.209990][ T5396] F2FS-fs (loop5): Failed to read root inode 21:48:53 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x28, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {0x0}, {&(0x7f0000013300)}, {&(0x7f0000013400)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x2001000}, {&(0x7f0000013600)="00000000000000000300", 0xa, 0x2001fe0}], 0x0, &(0x7f0000014b00)) 21:48:53 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x8947, &(0x7f0000000080)={'ip6_vti0\x00', 0x0}) 21:48:53 executing program 0: r0 = socket$l2tp6(0xa, 0x2, 0x73) getsockopt$sock_timeval(r0, 0x1, 0x27, 0x0, &(0x7f0000000280)) 21:48:53 executing program 3: r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000080), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_MODIFY(r1, &(0x7f0000000240)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x24, r0, 0x13, 0xffffffff, 0x80000000, {}, [@L2TP_ATTR_LNS_MODE={0x5}, @L2TP_ATTR_COOKIE]}, 0x24}}, 0x0) 21:48:53 executing program 4: syz_emit_ethernet(0x76, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x64010101, @dev}, @source_quench={0x4, 0x0, 0x0, 0x0, {0x13, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @multicast2, {[@cipso={0x86, 0x10, 0x0, [{0x0, 0xa, "d08c06b34f52a4e4"}]}, @cipso={0x86, 0x10, 0x0, [{0x0, 0x5, "a9987b"}, {0x0, 0x5, "ab749e"}]}, @noop, @timestamp_prespec={0x44, 0x14, 0x0, 0x3, 0x0, [{@multicast1}, {@loopback}]}]}}}}}}}, 0x0) 21:48:53 executing program 2: syz_emit_ethernet(0x7e, &(0x7f0000003100)={@local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "112694", 0x48, 0x3a, 0x0, @dev, @mcast2, {[], @pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0462c4", 0x0, 0x0, 0x0, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, [@dstopts={0x0, 0x1, '\x00', [@pad1, @pad1, @pad1, @generic={0x0, 0x1, "f8"}]}]}}}}}}}, 0x0) 21:48:53 executing program 1: r0 = openat$procfs(0xffffff9c, &(0x7f0000000000)='/proc/meminfo\x00', 0x0, 0x0) mmap$usbmon(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x13, r0, 0x0) 21:48:53 executing program 4: syz_emit_ethernet(0x76, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x64010101, @dev}, @source_quench={0x4, 0x0, 0x0, 0x0, {0x13, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @multicast2, {[@cipso={0x86, 0x10, 0x0, [{0x0, 0xa, "d08c06b34f52a4e4"}]}, @cipso={0x86, 0x10, 0x0, [{0x0, 0x5, "a9987b"}, {0x0, 0x5, "ab749e"}]}, @noop, @timestamp_prespec={0x44, 0x14, 0x0, 0x3, 0x0, [{@multicast1}, {@loopback}]}]}}}}}}}, 0x0) 21:48:53 executing program 0: r0 = openat$rtc(0xffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RTC_UIE_ON(r0, 0x7003) 21:48:53 executing program 2: syz_emit_ethernet(0x7e, &(0x7f0000003100)={@local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "112694", 0x48, 0x3a, 0x0, @dev, @mcast2, {[], @pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0462c4", 0x0, 0x0, 0x0, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, [@dstopts={0x2c, 0x1, '\x00', [@pad1, @pad1, @pad1]}]}}}}}}}, 0x0) [ 338.353411][ T5418] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 338.381317][ T5423] loop5: detected capacity change from 0 to 131103 21:48:53 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0xc0045878, 0x0) [ 338.435173][ T5423] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 338.453317][ T5423] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 21:48:54 executing program 2: syz_emit_ethernet(0x7e, &(0x7f0000003100)={@local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "112694", 0x48, 0x3a, 0x0, @dev, @mcast2, {[], @pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0462c4", 0x0, 0x0, 0x0, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, [@dstopts={0x2c, 0x1, '\x00', [@pad1, @pad1, @pad1]}]}}}}}}}, 0x0) [ 338.492103][ T5423] F2FS-fs (loop5): invalid crc_offset: 0 [ 338.564348][ T5423] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 338.658784][ T5423] F2FS-fs (loop5): sanity_check_inode: corrupted inode footer i_ino=3, ino,nid: [0, 3] run fsck to fix. [ 338.672136][ T5423] F2FS-fs (loop5): Failed to read root inode 21:48:54 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x28, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {0x0}, {&(0x7f0000013300)}, {&(0x7f0000013400)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x2001000}, {&(0x7f0000013600)="00000000000000000300", 0xa, 0x2001fe0}], 0x0, &(0x7f0000014b00)) 21:48:54 executing program 1: r0 = socket$l2tp6(0xa, 0x2, 0x73) getsockopt$sock_timeval(r0, 0x1, 0x5, 0x0, &(0x7f0000000280)) 21:48:54 executing program 0: syz_open_dev$I2C(&(0x7f0000000040), 0x0, 0x14b600) 21:48:54 executing program 4: syz_emit_ethernet(0x7a, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x64010101, @dev}, @source_quench={0x4, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @multicast2, {[@cipso={0x86, 0x10, 0x0, [{0x0, 0xa, "d08c06b34f52a4e4"}]}, @cipso={0x86, 0x10, 0x0, [{0x0, 0x5, "a9987b"}, {0x0, 0x5, "ab749e"}]}, @timestamp_prespec={0x44, 0x1c, 0x0, 0x3, 0x0, [{@loopback}, {@multicast1}, {@loopback}]}]}}}}}}}, 0x0) 21:48:54 executing program 3: r0 = openat$rdma_cm(0xffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000040)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @local}, {0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @broadcast}}}}, 0x48) 21:48:54 executing program 2: syz_emit_ethernet(0x7e, &(0x7f0000003100)={@local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "112694", 0x48, 0x3a, 0x0, @dev, @mcast2, {[], @pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0462c4", 0x0, 0x0, 0x0, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, [@dstopts={0x2c, 0x1, '\x00', [@pad1, @pad1, @pad1]}]}}}}}}}, 0x0) 21:48:54 executing program 2: syz_emit_ethernet(0x7e, &(0x7f0000003100)={@local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "112694", 0x48, 0x3a, 0x0, @dev, @mcast2, {[], @pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0462c4", 0x0, 0x0, 0x0, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, [@dstopts={0x2c, 0x1, '\x00', [@pad1, @pad1, @pad1, @generic]}]}}}}}}}, 0x0) 21:48:54 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) getsockopt$sock_timeval(r0, 0x1, 0x2a, 0x0, &(0x7f0000000280)) 21:48:54 executing program 1: r0 = socket$l2tp6(0xa, 0x2, 0x73) getsockopt$sock_timeval(r0, 0x1, 0xf, 0x0, &(0x7f0000000280)) 21:48:54 executing program 0: clock_gettime(0x0, &(0x7f0000000000)) r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) sched_rr_get_interval(r0, &(0x7f0000000400)) 21:48:54 executing program 4: syz_emit_ethernet(0x7a, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x64010101, @dev}, @source_quench={0x4, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @multicast2, {[@cipso={0x86, 0x10, 0x0, [{0x0, 0xa, "d08c06b34f52a4e4"}]}, @cipso={0x86, 0x10, 0x0, [{0x0, 0x5, "a9987b"}, {0x0, 0x5, "ab749e"}]}, @timestamp_prespec={0x44, 0x1c, 0x0, 0x3, 0x0, [{@loopback}, {@multicast1}, {@loopback}]}]}}}}}}}, 0x0) [ 338.824225][ T5450] loop5: detected capacity change from 0 to 131103 21:48:54 executing program 2: syz_emit_ethernet(0x7e, &(0x7f0000003100)={@local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "112694", 0x48, 0x3a, 0x0, @dev, @mcast2, {[], @pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0462c4", 0x0, 0x0, 0x0, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, [@dstopts={0x2c, 0x1, '\x00', [@pad1, @pad1, @pad1, @generic]}]}}}}}}}, 0x0) [ 338.864579][ T5450] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 338.948301][ T5450] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 339.018210][ T5450] F2FS-fs (loop5): invalid crc_offset: 0 [ 339.029036][ T5450] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 339.083512][ T5450] F2FS-fs (loop5): sanity_check_inode: corrupted inode footer i_ino=3, ino,nid: [0, 3] run fsck to fix. [ 339.095186][ T5450] F2FS-fs (loop5): Failed to read root inode 21:48:54 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x8937, &(0x7f0000000080)={'ip6_vti0\x00', 0x0}) 21:48:54 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x28, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {0x0}, {&(0x7f0000013300)}, {&(0x7f0000013400)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x2001000}, {&(0x7f0000013600)="00000000000000000300", 0xa, 0x2001fe0}], 0x0, &(0x7f0000014b00)) 21:48:54 executing program 4: syz_emit_ethernet(0x7a, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x64010101, @dev}, @source_quench={0x4, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @multicast2, {[@cipso={0x86, 0x10, 0x0, [{0x0, 0xa, "d08c06b34f52a4e4"}]}, @cipso={0x86, 0x10, 0x0, [{0x0, 0x5, "a9987b"}, {0x0, 0x5, "ab749e"}]}, @timestamp_prespec={0x44, 0x1c, 0x0, 0x3, 0x0, [{@loopback}, {@multicast1}, {@loopback}]}]}}}}}}}, 0x0) 21:48:54 executing program 1: socket(0x25, 0x1, 0x1) 21:48:54 executing program 0: r0 = socket$l2tp6(0xa, 0x2, 0x73) getsockopt$sock_timeval(r0, 0x1, 0x2b, 0x0, &(0x7f0000000280)) 21:48:54 executing program 2: syz_emit_ethernet(0x7e, &(0x7f0000003100)={@local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "112694", 0x48, 0x3a, 0x0, @dev, @mcast2, {[], @pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0462c4", 0x0, 0x0, 0x0, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, [@dstopts={0x2c, 0x1, '\x00', [@pad1, @pad1, @pad1, @generic]}]}}}}}}}, 0x0) 21:48:54 executing program 2: syz_emit_ethernet(0x7e, &(0x7f0000003100)={@local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "112694", 0x48, 0x3a, 0x0, @dev, @mcast2, {[], @pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0462c4", 0x0, 0x0, 0x0, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, [@dstopts={0x2c, 0x1, '\x00', [@pad1, @pad1, @generic={0x0, 0x1, "f8"}]}]}}}}}}}, 0x0) 21:48:54 executing program 0: r0 = socket$l2tp6(0xa, 0x2, 0x73) getsockopt$sock_timeval(r0, 0x1, 0x4, 0x0, &(0x7f0000000280)) 21:48:54 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x64010101, @dev}, @source_quench={0x4, 0x0, 0x0, 0x0, {0x11, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @multicast2, {[@cipso={0x86, 0x10, 0x0, [{0x0, 0xa, "d08c06b34f52a4e4"}]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x0, 0x3, 0x0, [{@loopback}, {@multicast1}, {@loopback}]}]}}}}}}}, 0x0) 21:48:54 executing program 3: add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x0}, &(0x7f0000000080)={0x0, 0x0, @c}, 0xfdf4, 0x0) 21:48:54 executing program 1: r0 = socket$inet(0x2, 0xa, 0x0) connect$l2tp(r0, 0x0, 0x0) [ 339.293557][ T5478] loop5: detected capacity change from 0 to 131103 [ 339.303260][ T5478] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) 21:48:54 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x64010101, @dev}, @source_quench={0x4, 0x0, 0x0, 0x0, {0x11, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @multicast2, {[@cipso={0x86, 0x10, 0x0, [{0x0, 0xa, "d08c06b34f52a4e4"}]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x0, 0x3, 0x0, [{@loopback}, {@multicast1}, {@loopback}]}]}}}}}}}, 0x0) [ 339.366852][ T5478] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 339.413856][ T5478] F2FS-fs (loop5): invalid crc_offset: 0 [ 339.454666][ T5478] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 339.518461][ T5478] F2FS-fs (loop5): sanity_check_inode: corrupted inode footer i_ino=3, ino,nid: [0, 3] run fsck to fix. [ 339.539918][ T5478] F2FS-fs (loop5): Failed to read root inode 21:48:55 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x28, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {0x0}, {&(0x7f0000013300)}, {&(0x7f0000013400)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x2001000}, {&(0x7f0000013600)="000000000000000003000000", 0xc, 0x2001fe0}], 0x0, &(0x7f0000014b00)) 21:48:55 executing program 0: r0 = socket$l2tp6(0xa, 0x2, 0x73) getsockopt$sock_timeval(r0, 0x1, 0x39, 0x0, &(0x7f0000000280)) 21:48:55 executing program 2: syz_emit_ethernet(0x7e, &(0x7f0000003100)={@local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "112694", 0x48, 0x3a, 0x0, @dev, @mcast2, {[], @pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0462c4", 0x0, 0x0, 0x0, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, [@dstopts={0x2c, 0x1, '\x00', [@pad1, @pad1, @generic={0x0, 0x1, "f8"}]}]}}}}}}}, 0x0) 21:48:55 executing program 3: syz_clone(0x0, &(0x7f00000011c0), 0x0, &(0x7f0000000000), &(0x7f00000012c0), 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x0, &(0x7f0000001780), 0x0, 0x0, 0x0, &(0x7f0000001880)) 21:48:55 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x8914, &(0x7f0000000080)={'ip6_vti0\x00', 0x0}) 21:48:55 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x64010101, @dev}, @source_quench={0x4, 0x0, 0x0, 0x0, {0x11, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @multicast2, {[@cipso={0x86, 0x10, 0x0, [{0x0, 0xa, "d08c06b34f52a4e4"}]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x0, 0x3, 0x0, [{@loopback}, {@multicast1}, {@loopback}]}]}}}}}}}, 0x0) 21:48:55 executing program 4: syz_emit_ethernet(0x76, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x64010101, @dev}, @source_quench={0x4, 0x0, 0x0, 0x0, {0x13, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @multicast2, {[@cipso={0x86, 0x10, 0x0, [{0x0, 0xa, "d08c06b34f52a4e4"}]}, @cipso={0x86, 0xb, 0x0, [{0x0, 0x5, "a9987b"}]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x0, 0x3, 0x0, [{@loopback}, {@multicast1}, {@loopback}]}]}}}}}}}, 0x0) 21:48:55 executing program 2: syz_emit_ethernet(0x7e, &(0x7f0000003100)={@local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "112694", 0x48, 0x3a, 0x0, @dev, @mcast2, {[], @pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0462c4", 0x0, 0x0, 0x0, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, [@dstopts={0x2c, 0x1, '\x00', [@pad1, @pad1, @generic={0x0, 0x1, "f8"}]}]}}}}}}}, 0x0) 21:48:55 executing program 0: r0 = openat$procfs(0xffffff9c, &(0x7f0000000140)='/proc/sysvipc/shm\x00', 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) 21:48:55 executing program 3: r0 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_v1(&(0x7f0000000240), &(0x7f0000000280)={'fscrypt:', @desc2}, &(0x7f00000002c0)={0x0, "2268c1d2993360d61d148e436c9e76e954f486fd860eee2ea1efeaf794cc744ea6a63c1e8b929c3bdde09a093ddd1aea3d3e19f5b7ec4a52d1fbef396c966868"}, 0x48, r0) keyctl$unlink(0x9, r0, r0) 21:48:55 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001580)={0x6, 0x1, &(0x7f0000000440)=@raw=[@func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffff8}], &(0x7f0000000480)='GPL\x00', 0x5, 0x1000, &(0x7f00000004c0)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 21:48:55 executing program 0: r0 = socket$l2tp6(0xa, 0x2, 0x73) getsockopt$sock_timeval(r0, 0x1, 0x2, 0x0, &(0x7f0000000280)) [ 339.751478][ T5507] loop5: detected capacity change from 0 to 131103 [ 339.791276][ T5507] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 339.835136][ T5507] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 339.882517][ T5507] F2FS-fs (loop5): invalid crc_offset: 0 [ 339.968896][ T5507] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 340.036526][ T5507] F2FS-fs (loop5): sanity_check_inode: corrupted inode footer i_ino=3, ino,nid: [0, 3] run fsck to fix. [ 340.047850][ T5507] F2FS-fs (loop5): Failed to read root inode 21:48:55 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x28, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {0x0}, {&(0x7f0000013300)}, {&(0x7f0000013400)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x2001000}, {&(0x7f0000013600)="000000000000000003000000", 0xc, 0x2001fe0}], 0x0, &(0x7f0000014b00)) 21:48:55 executing program 2: syz_emit_ethernet(0x7e, &(0x7f0000003100)={@local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "112694", 0x48, 0x3a, 0x0, @dev, @mcast2, {[], @pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0462c4", 0x0, 0x0, 0x0, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, [@dstopts={0x2c, 0x1, '\x00', [@pad1, @pad1, @generic={0x0, 0x1, "f8"}]}]}}}}}}}, 0x0) 21:48:55 executing program 4: syz_emit_ethernet(0x76, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x64010101, @dev}, @source_quench={0x4, 0x0, 0x0, 0x0, {0x13, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @multicast2, {[@cipso={0x86, 0x10, 0x0, [{0x0, 0xa, "d08c06b34f52a4e4"}]}, @cipso={0x86, 0xb, 0x0, [{0x0, 0x5, "a9987b"}]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x0, 0x3, 0x0, [{@loopback}, {@multicast1}, {@loopback}]}]}}}}}}}, 0x0) 21:48:55 executing program 0: keyctl$search(0x2, 0x0, 0x0, 0x0, 0x0) add_key(&(0x7f0000000180)='dns_resolver\x00', &(0x7f00000001c0)={'syz', 0x0}, &(0x7f00000002c0)="27374cec8987ad9eeaaeff5ebbae4b63e237ec2c0a29a3f34642552baac574d66215ebe68f8e9e038fa1ef9b067df348961e2fdf2f4ad94ccd832f39dbe7b67e096eccc5807123b7bedf750ea8b3df539e850e3884df60447629426378ed72f210f9d3eddd453c37ae0d9f3818dd6e12b17abefe78b75e1c8018a88b0b88d1d89493800fbccfe9b64c5432b8844d7d30f0114700000000000000", 0x9a, 0xfffffffffffffffc) 21:48:55 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000740)=@bloom_filter={0x1e, 0x100, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x3}, 0x48) 21:48:55 executing program 3: timer_create(0x4, 0x0, 0x0) 21:48:55 executing program 4: syz_emit_ethernet(0x76, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x64010101, @dev}, @source_quench={0x4, 0x0, 0x0, 0x0, {0x13, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @multicast2, {[@cipso={0x86, 0x10, 0x0, [{0x0, 0xa, "d08c06b34f52a4e4"}]}, @cipso={0x86, 0xb, 0x0, [{0x0, 0x5, "a9987b"}]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x0, 0x3, 0x0, [{@loopback}, {@multicast1}, {@loopback}]}]}}}}}}}, 0x0) 21:48:55 executing program 3: syz_clone(0x20000, &(0x7f0000000200), 0x0, 0x0, 0x0, 0x0) 21:48:55 executing program 1: syz_open_dev$I2C(&(0x7f0000000000), 0x0, 0x6d0300) [ 340.158090][ T5530] Option ' ·¾ßu¨³ßSž…8„ß`Dv)BcxíròùÓíÝE<7®Ÿ8Ýn±z¾þx·^€¨‹ ˆÑØ”“€¼Ïé¶LT2¸„M}0ðG' to dns_resolver key: bad/missing value 21:48:55 executing program 2: syz_emit_ethernet(0x7e, &(0x7f0000003100)={@local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "112694", 0x48, 0x3a, 0x0, @dev, @mcast2, {[], @pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0462c4", 0x0, 0x0, 0x0, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, [@dstopts={0x2c, 0x1, '\x00', [@pad1, @pad1, @generic={0x0, 0x1, "f8"}]}]}}}}}}}, 0x0) 21:48:55 executing program 0: socketpair(0x1, 0x0, 0x40, &(0x7f0000000240)) [ 340.224290][ T5535] loop5: detected capacity change from 0 to 131103 21:48:55 executing program 1: ustat(0x2, &(0x7f0000000140)) [ 340.309874][ T5535] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 340.384971][ T5535] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 340.408477][ T5535] F2FS-fs (loop5): invalid crc_offset: 0 [ 340.448078][ T5535] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 340.485098][ T5535] F2FS-fs (loop5): sanity_check_inode: corrupted inode footer i_ino=3, ino,nid: [0, 3] run fsck to fix. [ 340.496799][ T5535] F2FS-fs (loop5): Failed to read root inode 21:48:56 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x28, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {0x0}, {&(0x7f0000013300)}, {&(0x7f0000013400)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x2001000}, {&(0x7f0000013600)="000000000000000003000000", 0xc, 0x2001fe0}], 0x0, &(0x7f0000014b00)) 21:48:56 executing program 2: syz_emit_ethernet(0x7e, &(0x7f0000003100)={@local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "112694", 0x48, 0x3a, 0x0, @dev, @mcast2, {[], @pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0462c4", 0x0, 0x0, 0x0, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, [@dstopts={0x2c, 0x1, '\x00', [@pad1, @pad1, @generic={0x0, 0x1, "f8"}]}]}}}}}}}, 0x0) 21:48:56 executing program 0: r0 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_ADD_VIF(r0, 0x0, 0xca, &(0x7f0000000040)={0x0, 0x0, 0x7, 0x0, @vifc_lcl_addr=@loopback, @empty}, 0x10) 21:48:56 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) getsockopt$sock_timeval(r0, 0x1, 0x3b, 0x0, &(0x7f0000000280)) 21:48:56 executing program 4: syz_emit_ethernet(0x7a, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x64010101, @dev}, @source_quench={0x4, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @multicast2, {[@cipso={0x86, 0x10, 0x0, [{0x0, 0xa, "d08c06b34f52a4e4"}]}, @cipso={0x86, 0xd, 0x0, [{0x0, 0x5, "a9987b"}, {0x0, 0x2}]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x0, 0x3, 0x0, [{@loopback}, {@multicast1}, {@loopback}]}]}}}}}}}, 0x0) 21:48:56 executing program 1: r0 = socket(0x11, 0x3, 0x0) sendto$rxrpc(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x4e20, 0x0, @loopback}}, 0x24) 21:48:56 executing program 2: syz_emit_ethernet(0x7e, &(0x7f0000003100)={@local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "112694", 0x48, 0x3a, 0x0, @dev, @mcast2, {[], @pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0462c4", 0x0, 0x0, 0x0, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, [@dstopts={0x2c, 0x1, '\x00', [@pad1, @pad1, @generic={0x0, 0x1, "f8"}]}]}}}}}}}, 0x0) 21:48:56 executing program 0: r0 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000100)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$restrict_keyring(0x1d, r0, 0x0, 0x0) 21:48:56 executing program 3: syz_clone(0x62a00, 0x0, 0x0, 0x0, 0x0, 0x0) 21:48:56 executing program 4: syz_emit_ethernet(0x7a, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x64010101, @dev}, @source_quench={0x4, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @multicast2, {[@cipso={0x86, 0x10, 0x0, [{0x0, 0xa, "d08c06b34f52a4e4"}]}, @cipso={0x86, 0xd, 0x0, [{0x0, 0x5, "a9987b"}, {0x0, 0x2}]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x0, 0x3, 0x0, [{@loopback}, {@multicast1}, {@loopback}]}]}}}}}}}, 0x0) 21:48:56 executing program 1: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/stat\x00', 0x0, 0x0) read$watch_queue(r0, 0x0, 0x0) [ 340.696571][ T5564] loop5: detected capacity change from 0 to 131103 21:48:56 executing program 0: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) dup3(0xffffffffffffffff, r0, 0x0) [ 340.744331][ T5564] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 340.763517][ T5564] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 340.804521][ T5564] F2FS-fs (loop5): invalid crc_offset: 0 [ 340.839584][ T5564] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 340.914675][ T5564] F2FS-fs (loop5): sanity_check_inode: corrupted inode footer i_ino=3, ino,nid: [0, 3] run fsck to fix. [ 340.928834][ T5564] F2FS-fs (loop5): Failed to read root inode 21:48:56 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x28, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {0x0}, {&(0x7f0000013300)}, {&(0x7f0000013400)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd}], 0x0, &(0x7f0000014b00)) 21:48:56 executing program 3: r0 = socket$rxrpc(0x21, 0x2, 0xa) setsockopt$RXRPC_SECURITY_KEYRING(r0, 0x110, 0x2, &(0x7f0000000000)='-\x00', 0x2) 21:48:56 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000180)={@link_local, @remote, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x2, 0x0, @remote, @multicast1}}}}}, 0x0) 21:48:56 executing program 2: syz_emit_ethernet(0x7e, &(0x7f0000003100)={@local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "112694", 0x48, 0x3a, 0x0, @dev, @mcast2, {[], @pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0462c4", 0x0, 0x0, 0x0, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, [@dstopts={0x2c, 0x1, '\x00', [@pad1, @pad1, @generic={0x0, 0x1, "f8"}]}]}}}}}}}, 0x0) 21:48:56 executing program 4: syz_emit_ethernet(0x7a, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x64010101, @dev}, @source_quench={0x4, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @multicast2, {[@cipso={0x86, 0x10, 0x0, [{0x0, 0xa, "d08c06b34f52a4e4"}]}, @cipso={0x86, 0xd, 0x0, [{0x0, 0x5, "a9987b"}, {0x0, 0x2}]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x0, 0x3, 0x0, [{@loopback}, {@multicast1}, {@loopback}]}]}}}}}}}, 0x0) 21:48:56 executing program 0: openat$mice(0xffffffffffffff9c, &(0x7f0000001380), 0x218020) 21:48:56 executing program 4: syz_emit_ethernet(0x7a, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x64010101, @dev}, @source_quench={0x4, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @multicast2, {[@cipso={0x86, 0x10, 0x0, [{0x0, 0xa, "d08c06b34f52a4e4"}]}, @cipso={0x86, 0xf, 0x0, [{0x0, 0x5, "a9987b"}, {0x0, 0x4, "ab74"}]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x0, 0x3, 0x0, [{@loopback}, {@multicast1}, {@loopback}]}]}}}}}}}, 0x0) 21:48:56 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x807ffffc, 0x4) 21:48:56 executing program 2: syz_emit_ethernet(0x7e, &(0x7f0000003100)={@local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "112694", 0x48, 0x3a, 0x0, @dev, @mcast2, {[], @pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0462c4", 0x0, 0x0, 0x0, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, [@dstopts={0x2c, 0x1, '\x00', [@pad1, @pad1, @generic={0x0, 0x1, "f8"}]}]}}}}}}}, 0x0) 21:48:56 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000040)={'gretap0\x00', 0x0}) 21:48:56 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000140), 0x4) [ 341.119707][ T5591] loop5: detected capacity change from 0 to 131088 21:48:56 executing program 4: syz_emit_ethernet(0x7a, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x64010101, @dev}, @source_quench={0x4, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @multicast2, {[@cipso={0x86, 0x10, 0x0, [{0x0, 0xa, "d08c06b34f52a4e4"}]}, @cipso={0x86, 0xf, 0x0, [{0x0, 0x5, "a9987b"}, {0x0, 0x4, "ab74"}]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x0, 0x3, 0x0, [{@loopback}, {@multicast1}, {@loopback}]}]}}}}}}}, 0x0) [ 341.165282][ T5591] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 341.168221][ T5600] sctp: [Deprecated]: syz-executor.3 (pid 5600) Use of int in max_burst socket option deprecated. [ 341.168221][ T5600] Use struct sctp_assoc_value instead [ 341.219516][ T5591] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 341.246200][ T5591] F2FS-fs (loop5): invalid crc_offset: 0 [ 341.288208][ T5591] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 341.344403][ T5591] F2FS-fs (loop5): inconsistent node block, nid:3, node_footer[nid:0,ino:0,ofs:0,cpver:0,blkaddr:0] [ 341.355529][ T5591] F2FS-fs (loop5): Failed to read root inode 21:48:56 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x28, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {0x0}, {&(0x7f0000013300)}, {&(0x7f0000013400)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd}], 0x0, &(0x7f0000014b00)) 21:48:56 executing program 0: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmat(r0, &(0x7f0000ffd000/0x2000)=nil, 0x5000) 21:48:56 executing program 2: r0 = add_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000080)='`', 0x1, 0xffffffffffffffff) keyctl$get_persistent(0x16, 0x0, r0) 21:48:56 executing program 1: r0 = socket$l2tp6(0xa, 0x2, 0x73) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)) 21:48:56 executing program 4: syz_emit_ethernet(0x7a, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x64010101, @dev}, @source_quench={0x4, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @multicast2, {[@cipso={0x86, 0x10, 0x0, [{0x0, 0xa, "d08c06b34f52a4e4"}]}, @cipso={0x86, 0xf, 0x0, [{0x0, 0x5, "a9987b"}, {0x0, 0x4, "ab74"}]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x0, 0x3, 0x0, [{@loopback}, {@multicast1}, {@loopback}]}]}}}}}}}, 0x0) 21:48:56 executing program 3: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) bind$phonet(r0, &(0x7f00000000c0)={0x23, 0x0, 0x9}, 0x10) 21:48:57 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000001200), 0x0, 0x0) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000040)) 21:48:57 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, 0x0) 21:48:57 executing program 4: syz_emit_ethernet(0x76, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x64010101, @dev}, @source_quench={0x4, 0x0, 0x0, 0x0, {0x13, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @multicast2, {[@cipso={0x86, 0x10, 0x0, [{0x0, 0xa, "d08c06b34f52a4e4"}]}, @cipso={0x86, 0xb, 0x0, [{0x0, 0x5, "ab749e"}]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x0, 0x3, 0x0, [{@loopback}, {@multicast1}, {@loopback}]}]}}}}}}}, 0x0) 21:48:57 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000100)={0x0, @in6={{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}}}, &(0x7f00000001c0)=0x98) 21:48:57 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'tunl0\x00', 0x0}) 21:48:57 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000140)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0100000000000000000003000000380001800800030000000000100001006574683a70696d36726567001c0002800800040000000000080002000000000008000100000029"], 0x4c}}, 0x0) [ 341.560965][ T5618] loop5: detected capacity change from 0 to 131088 [ 341.594263][ T5618] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 341.627430][ T5618] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 341.656425][ T5618] F2FS-fs (loop5): invalid crc_offset: 0 [ 341.687082][ T5618] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 341.777434][ T5618] F2FS-fs (loop5): inconsistent node block, nid:3, node_footer[nid:0,ino:0,ofs:0,cpver:0,blkaddr:0] [ 341.788698][ T5618] F2FS-fs (loop5): Failed to read root inode 21:48:57 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x28, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {0x0}, {&(0x7f0000013300)}, {&(0x7f0000013400)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd}], 0x0, &(0x7f0000014b00)) 21:48:57 executing program 3: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) ioctl$sock_rose_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x0, @null, @netrom={'nr', 0x0}, 0x0, [@default, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) 21:48:57 executing program 4: syz_emit_ethernet(0x76, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x64010101, @dev}, @source_quench={0x4, 0x0, 0x0, 0x0, {0x13, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @multicast2, {[@cipso={0x86, 0x10, 0x0, [{0x0, 0xa, "d08c06b34f52a4e4"}]}, @cipso={0x86, 0xb, 0x0, [{0x0, 0x5, "ab749e"}]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x0, 0x3, 0x0, [{@loopback}, {@multicast1}, {@loopback}]}]}}}}}}}, 0x0) 21:48:57 executing program 2: request_key(&(0x7f0000000000)='rxrpc\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000400)='\xd1u\xb7\x96\x9c8}\x19\xa7\x1f18\xfb\xfc\x8b\xd4\x03\xf3+qf\x14\x8d\xff\r\xad|\xd3\'\f\\7\xea_\x8b\x95\x1d\xd7\xf5\x8d}\xbe\xce\xf9\xe4\xb4\x83w\xbc\xa9\xb3#\x84\x88\xa8+\xee\xb7\b-\x97\x0f\xfeg\"R\xc4\x1a>\x1bdS\x8c\xf0\xe5\xb3^\xa7\xa5\x19\xd6\x1f\xff\xee\xb8\xae\xb7>\xda\xdf\x1aX\xc2%\x8acLd\"', 0xfffffffffffffffe) request_key(&(0x7f0000000000)='rxrpc\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)='\x00', 0x0) 21:48:57 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000002140)={0x0, 0x0, 0x0, 0x1a, &(0x7f00000020c0)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x28}, 0x0) 21:48:57 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/key-users\x00', 0x0, 0x0) read$watch_queue(r0, &(0x7f00000005c0)=""/4096, 0x1000) 21:48:57 executing program 4: syz_emit_ethernet(0x76, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x64010101, @dev}, @source_quench={0x4, 0x0, 0x0, 0x0, {0x13, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @multicast2, {[@cipso={0x86, 0x10, 0x0, [{0x0, 0xa, "d08c06b34f52a4e4"}]}, @cipso={0x86, 0xb, 0x0, [{0x0, 0x5, "ab749e"}]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x0, 0x3, 0x0, [{@loopback}, {@multicast1}, {@loopback}]}]}}}}}}}, 0x0) 21:48:57 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/key-users\x00', 0x0, 0x0) read$watch_queue(r0, &(0x7f00000005c0)=""/4096, 0x1000) 21:48:57 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000002140)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="24000000000000000100000001000000", @ANYRESDEC], 0x28}, 0x0) 21:48:57 executing program 3: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) ioctl$sock_rose_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x0, @null, @netrom={'nr', 0x0}, 0x0, [@default, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) 21:48:57 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$TIPC_NL_PEER_REMOVE(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x18, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_NET={0x4}]}, 0x18}}, 0x0) 21:48:57 executing program 4: syz_emit_ethernet(0x7a, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x64010101, @dev}, @source_quench={0x4, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @multicast2, {[@cipso={0x86, 0x10, 0x0, [{0x0, 0xa, "d08c06b34f52a4e4"}]}, @cipso={0x86, 0xd, 0x0, [{0x0, 0x2}, {0x0, 0x5, "ab749e"}]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x0, 0x3, 0x0, [{@loopback}, {@multicast1}, {@loopback}]}]}}}}}}}, 0x0) [ 341.988014][ T5645] loop5: detected capacity change from 0 to 131088 [ 342.002273][ T3653] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 342.043065][ T3653] Buffer I/O error on dev loop5, logical block 0, async page read [ 342.110242][ T3653] loop5: unable to read partition table [ 342.116272][ T5645] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 342.128932][ T5645] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 342.153309][ T5645] F2FS-fs (loop5): invalid crc_offset: 0 [ 342.192653][ T5645] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 342.258600][ T5645] F2FS-fs (loop5): inconsistent node block, nid:3, node_footer[nid:0,ino:0,ofs:0,cpver:0,blkaddr:0] [ 342.269767][ T5645] F2FS-fs (loop5): Failed to read root inode 21:48:57 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x27, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {0x0}, {&(0x7f0000013300)}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}], 0x0, &(0x7f0000014b00)) 21:48:57 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/key-users\x00', 0x0, 0x0) read$watch_queue(r0, &(0x7f00000005c0)=""/4096, 0x1000) 21:48:57 executing program 2: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000100)) 21:48:57 executing program 3: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) ioctl$sock_rose_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x0, @null, @netrom={'nr', 0x0}, 0x0, [@default, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) 21:48:57 executing program 1: openat$adsp1(0xffffffffffffff9c, &(0x7f0000000140), 0x42803, 0x0) 21:48:57 executing program 4: syz_emit_ethernet(0x7a, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x64010101, @dev}, @source_quench={0x4, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @multicast2, {[@cipso={0x86, 0x10, 0x0, [{0x0, 0xa, "d08c06b34f52a4e4"}]}, @cipso={0x86, 0xd, 0x0, [{0x0, 0x2}, {0x0, 0x5, "ab749e"}]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x0, 0x3, 0x0, [{@loopback}, {@multicast1}, {@loopback}]}]}}}}}}}, 0x0) 21:48:57 executing program 3: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) ioctl$sock_rose_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x0, @null, @netrom={'nr', 0x0}, 0x0, [@default, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) 21:48:57 executing program 4: syz_emit_ethernet(0x7a, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x64010101, @dev}, @source_quench={0x4, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @multicast2, {[@cipso={0x86, 0x10, 0x0, [{0x0, 0xa, "d08c06b34f52a4e4"}]}, @cipso={0x86, 0xd, 0x0, [{0x0, 0x2}, {0x0, 0x5, "ab749e"}]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x0, 0x3, 0x0, [{@loopback}, {@multicast1}, {@loopback}]}]}}}}}}}, 0x0) 21:48:57 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/key-users\x00', 0x0, 0x0) read$watch_queue(r0, &(0x7f00000005c0)=""/4096, 0x1000) 21:48:57 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$FOU_CMD_GET(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={0x14, r1, 0x1}, 0x14}}, 0x0) 21:48:57 executing program 2: r0 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000100)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000040)='pkcs7_test\x00', 0x0, 0x0, 0x0, r0) 21:48:58 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000001200), 0x0, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) [ 342.502969][ T5676] loop5: detected capacity change from 0 to 131103 [ 342.561304][ T5676] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 342.593214][ T5676] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 342.642909][ T5676] F2FS-fs (loop5): invalid crc_offset: 0 [ 342.684403][ T5676] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 342.725940][ T5676] F2FS-fs (loop5): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 342.736985][ T5676] F2FS-fs (loop5): Failed to read root inode 21:48:58 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x27, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {0x0}, {&(0x7f0000013300)}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}], 0x0, &(0x7f0000014b00)) 21:48:58 executing program 0: add_key(&(0x7f00000001c0)='pkcs7_test\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x9, 0x0) 21:48:58 executing program 1: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) bind$nfc_llcp(r0, &(0x7f0000000040)={0x27, 0x0, 0x0, 0x0, 0xc2, 0x0, "c0bcf7508d2c063d7a2bb2b611b88950653438e4ae0e60baa56cc6874bce86206146aa006c6f8178bc195b10f4df8928f67ecec74162018945665ff86e8e57"}, 0x60) 21:48:58 executing program 4: syz_emit_ethernet(0x7a, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x64010101, @dev}, @source_quench={0x4, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @multicast2, {[@cipso={0x86, 0x10, 0x0, [{0x0, 0xa, "d08c06b34f52a4e4"}]}, @cipso={0x86, 0xf, 0x0, [{0x0, 0x4, "a998"}, {0x0, 0x5, "ab749e"}]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x0, 0x3, 0x0, [{@loopback}, {@multicast1}, {@loopback}]}]}}}}}}}, 0x0) 21:48:58 executing program 2: r0 = socket(0x11, 0x3, 0x0) accept$phonet_pipe(r0, 0x0, 0x0) 21:48:58 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_CCA_ED_LEVEL(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x28}}, 0x0) 21:48:58 executing program 4: syz_emit_ethernet(0x7a, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x64010101, @dev}, @source_quench={0x4, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @multicast2, {[@cipso={0x86, 0x10, 0x0, [{0x0, 0xa, "d08c06b34f52a4e4"}]}, @cipso={0x86, 0xf, 0x0, [{0x0, 0x4, "a998"}, {0x0, 0x5, "ab749e"}]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x0, 0x3, 0x0, [{@loopback}, {@multicast1}, {@loopback}]}]}}}}}}}, 0x0) 21:48:58 executing program 1: openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000000), 0x105803, 0x0) 21:48:58 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, 0x0, &(0x7f0000000040)) 21:48:58 executing program 0: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) connect$nfc_llcp(r0, &(0x7f00000003c0)={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "559119880f0cbe9161e298fe80fe00d9e2d6a50429398e547677b58d4f8d16987108049bb51107462ba0fbfd3929f644c07f78acbf1b508b1040a396594170", 0x3e}, 0x60) 21:48:58 executing program 2: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/tty/drivers\x00', 0x0, 0x0) read$watch_queue(r0, &(0x7f0000000080)=""/163, 0xa3) read$watch_queue(r0, &(0x7f00000005c0)=""/4096, 0x1000) 21:48:58 executing program 4: syz_emit_ethernet(0x7a, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x64010101, @dev}, @source_quench={0x4, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @multicast2, {[@cipso={0x86, 0x10, 0x0, [{0x0, 0xa, "d08c06b34f52a4e4"}]}, @cipso={0x86, 0xf, 0x0, [{0x0, 0x4, "a998"}, {0x0, 0x5, "ab749e"}]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x0, 0x3, 0x0, [{@loopback}, {@multicast1}, {@loopback}]}]}}}}}}}, 0x0) [ 342.947841][ T5700] loop5: detected capacity change from 0 to 131103 [ 343.025805][ T5700] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 343.038682][ T5700] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 343.049386][ T5700] F2FS-fs (loop5): invalid crc_offset: 0 [ 343.057793][ T5700] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 343.121711][ T5700] F2FS-fs (loop5): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 343.132832][ T5700] F2FS-fs (loop5): Failed to read root inode 21:48:58 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x27, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {0x0}, {&(0x7f0000013300)}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}], 0x0, &(0x7f0000014b00)) 21:48:58 executing program 3: r0 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r0, &(0x7f0000000140)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @remote, 0x80000001}}, 0x24) 21:48:58 executing program 1: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, 0x0, 0x0) r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) ioctl$SIOCRSSL2CALL(r0, 0x89e2, &(0x7f0000002100)=@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}) 21:48:58 executing program 0: r0 = socket(0x18, 0x0, 0x0) bind$bt_rfcomm(r0, 0x0, 0x0) 21:48:58 executing program 2: ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000140)={'ip_vti0\x00', 0x0}) set_mempolicy(0x0, &(0x7f0000000000), 0x386e) 21:48:58 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x64010101, @dev}, @source_quench={0x4, 0x0, 0x0, 0x0, {0x11, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @multicast2, {[@cipso={0x86, 0x10, 0x0, [{0x0, 0x5, "a9987b"}, {0x0, 0x5, "ab749e"}]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x0, 0x3, 0x0, [{@loopback}, {@multicast1}, {@loopback}]}]}}}}}}}, 0x0) 21:48:58 executing program 2: r0 = socket$rxrpc(0x21, 0x2, 0xa) recvfrom$rxrpc(r0, 0x0, 0x0, 0x22, 0x0, 0x0) 21:48:58 executing program 3: set_mempolicy(0x0, &(0x7f0000000000), 0x7) 21:48:58 executing program 1: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, 0x0, 0x0) r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) ioctl$SIOCRSSL2CALL(r0, 0x89e2, &(0x7f0000002100)=@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}) 21:48:58 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_KEY_SET(r0, &(0x7f00000003c0)={&(0x7f0000000000), 0xff37, &(0x7f0000000380)={&(0x7f0000000600)=ANY=[@ANYBLOB="e0010000", @ANYRES16, @ANYBLOB="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"/745], 0x1e0}, 0x1, 0x0, 0x0, 0x4}, 0x4000800) 21:48:58 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x64010101, @dev}, @source_quench={0x4, 0x0, 0x0, 0x0, {0x11, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @multicast2, {[@cipso={0x86, 0x10, 0x0, [{0x0, 0x5, "a9987b"}, {0x0, 0x5, "ab749e"}]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x0, 0x3, 0x0, [{@loopback}, {@multicast1}, {@loopback}]}]}}}}}}}, 0x0) 21:48:58 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x64010101, @dev}, @source_quench={0x4, 0x0, 0x0, 0x0, {0x11, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @multicast2, {[@cipso={0x86, 0x10, 0x0, [{0x0, 0x5, "a9987b"}, {0x0, 0x5, "ab749e"}]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x0, 0x3, 0x0, [{@loopback}, {@multicast1}, {@loopback}]}]}}}}}}}, 0x0) [ 343.402639][ T5727] loop5: detected capacity change from 0 to 131103 [ 343.440136][ T5727] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 343.477573][ T5727] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 343.533671][ T5727] F2FS-fs (loop5): invalid crc_offset: 0 [ 343.546524][ T5727] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 343.643874][ T5727] F2FS-fs (loop5): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 343.655398][ T5727] F2FS-fs (loop5): Failed to read root inode 21:48:59 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x28, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {0x0}, {&(0x7f0000013300)}, {0x0, 0x0, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}], 0x0, &(0x7f0000014b00)) 21:48:59 executing program 2: keyctl$read(0xb, 0x0, &(0x7f0000000580)=""/51, 0x33) socket$packet(0x11, 0x2, 0x300) 21:48:59 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000480)={'sit0\x00', &(0x7f0000000300)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @private, @multicast1}}}}) 21:48:59 executing program 1: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, 0x0, 0x0) r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) ioctl$SIOCRSSL2CALL(r0, 0x89e2, &(0x7f0000002100)=@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}) 21:48:59 executing program 0: r0 = syz_open_dev$dri(&(0x7f0000001200), 0x0, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000040)) 21:48:59 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x64, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x64010101, @dev}, @source_quench={0x4, 0x0, 0x0, 0x0, {0x12, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @multicast2, {[@cipso={0x86, 0x6}, @cipso={0x86, 0x10, 0x0, [{0x0, 0x5, "a9987b"}, {0x0, 0x5, "ab749e"}]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x0, 0x3, 0x0, [{@loopback}, {@multicast1}, {@loopback}]}]}}}}}}}, 0x0) 21:48:59 executing program 2: syz_mount_image$tmpfs(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000002540)='./file0\x00', &(0x7f0000002580), 0x0, 0x0) 21:48:59 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x64, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x64010101, @dev}, @source_quench={0x4, 0x0, 0x0, 0x0, {0x12, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @multicast2, {[@cipso={0x86, 0x6}, @cipso={0x86, 0x10, 0x0, [{0x0, 0x5, "a9987b"}, {0x0, 0x5, "ab749e"}]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x0, 0x3, 0x0, [{@loopback}, {@multicast1}, {@loopback}]}]}}}}}}}, 0x0) 21:48:59 executing program 0: socketpair(0x1e, 0x1, 0x0, 0x0) 21:48:59 executing program 1: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, 0x0, 0x0) r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) ioctl$SIOCRSSL2CALL(r0, 0x89e2, &(0x7f0000002100)=@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}) 21:48:59 executing program 3: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) sendmmsg$nfc_llcp(r0, &(0x7f00000013c0)=[{0x0, 0x0, 0x0}], 0x1, 0x0) 21:48:59 executing program 4: syz_emit_ethernet(0x72, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x64, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x64010101, @dev}, @source_quench={0x4, 0x0, 0x0, 0x0, {0x12, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @multicast2, {[@cipso={0x86, 0x6}, @cipso={0x86, 0x10, 0x0, [{0x0, 0x5, "a9987b"}, {0x0, 0x5, "ab749e"}]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x0, 0x3, 0x0, [{@loopback}, {@multicast1}, {@loopback}]}]}}}}}}}, 0x0) [ 343.839118][ T5755] loop5: detected capacity change from 0 to 131103 [ 343.926228][ T5755] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 343.966355][ T5755] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 343.991278][ T5755] F2FS-fs (loop5): invalid crc_offset: 0 [ 344.001415][ T5755] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 344.080228][ T5755] F2FS-fs (loop5): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 344.091387][ T5755] F2FS-fs (loop5): Failed to read root inode 21:48:59 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x28, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {0x0}, {&(0x7f0000013300)}, {0x0, 0x0, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}], 0x0, &(0x7f0000014b00)) 21:48:59 executing program 2: bind$can_raw(0xffffffffffffffff, &(0x7f0000002600), 0x10) syz_mount_image$ubifs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0xaaaae0c, &(0x7f00000000c0)=[{&(0x7f0000000080)="bff9032b035df0923382330483c313bfa89997822af1b39ca9270675ecad541cda1821cd", 0x24, 0x8000000000000000}], 0x80, &(0x7f00000001c0)=ANY=[@ANYBLOB='compr=lzo,fowner>', @ANYRESDEC, @ANYRES16, @ANYRESDEC=0xee00, @ANYBLOB="2c736d61636b66736861743d3a2c657502003c", @ANYRESDEC, @ANYBLOB=',obj_role=),\x00']) mount$9p_fd(0x0, 0x0, 0x0, 0x101000, 0x0) 21:48:59 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vxcan0\x00'}) 21:48:59 executing program 1: socketpair(0xa, 0x3, 0x71, 0x0) 21:48:59 executing program 3: r0 = socket(0x18, 0x0, 0x2) syz_genetlink_get_family_id$l2tp(&(0x7f0000000080), r0) 21:48:59 executing program 4: syz_emit_ethernet(0x76, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x64010101, @dev}, @source_quench={0x4, 0x0, 0x0, 0x0, {0x13, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @multicast2, {[@cipso={0x86, 0x8, 0x0, [{0x0, 0x2}]}, @cipso={0x86, 0x10, 0x0, [{0x0, 0x5, "a9987b"}, {0x0, 0x5, "ab749e"}]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x0, 0x3, 0x0, [{@loopback}, {@multicast1}, {@loopback}]}]}}}}}}}, 0x0) 21:48:59 executing program 0: r0 = syz_open_dev$dri(&(0x7f0000001200), 0x0, 0x0) ioctl$DRM_IOCTL_SYNCOBJ_FD_TO_HANDLE_SYNC_FILE(r0, 0xc01064c2, 0x0) 21:48:59 executing program 1: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_STAT_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x40851) 21:48:59 executing program 4: syz_emit_ethernet(0x76, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x64010101, @dev}, @source_quench={0x4, 0x0, 0x0, 0x0, {0x13, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @multicast2, {[@cipso={0x86, 0x8, 0x0, [{0x0, 0x2}]}, @cipso={0x86, 0x10, 0x0, [{0x0, 0x5, "a9987b"}, {0x0, 0x5, "ab749e"}]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x0, 0x3, 0x0, [{@loopback}, {@multicast1}, {@loopback}]}]}}}}}}}, 0x0) 21:48:59 executing program 3: ioctl$RTC_SET_TIME(0xffffffffffffffff, 0x4024700a, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$RTC_UIE_ON(r0, 0x7003) [ 344.287527][ T5783] loop5: detected capacity change from 0 to 131103 21:48:59 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 21:48:59 executing program 3: accept4$vsock_stream(0xffffffffffffffff, 0x0, 0x0, 0x656fdb35c079dc5b) [ 344.330127][ T5783] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 344.366677][ T5783] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 344.457476][ T5783] F2FS-fs (loop5): invalid crc_offset: 0 [ 344.457989][ T5795] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 344.502481][ T5783] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 344.651666][ T5783] F2FS-fs (loop5): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 344.667324][ T5783] F2FS-fs (loop5): Failed to read root inode 21:49:00 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x28, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {0x0}, {&(0x7f0000013300)}, {0x0, 0x0, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}], 0x0, &(0x7f0000014b00)) [ 344.898733][ T5803] loop5: detected capacity change from 0 to 131103 [ 344.918016][ T5803] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 344.937459][ T5803] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 344.955139][ T5803] F2FS-fs (loop5): invalid crc_offset: 0 [ 344.966681][ T5803] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) 21:49:00 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000002440)={0x9}) 21:49:00 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, &(0x7f00000000c0)=0x98) 21:49:00 executing program 4: syz_emit_ethernet(0x76, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x64010101, @dev}, @source_quench={0x4, 0x0, 0x0, 0x0, {0x13, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @multicast2, {[@cipso={0x86, 0x8, 0x0, [{0x0, 0x2}]}, @cipso={0x86, 0x10, 0x0, [{0x0, 0x5, "a9987b"}, {0x0, 0x5, "ab749e"}]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x0, 0x3, 0x0, [{@loopback}, {@multicast1}, {@loopback}]}]}}}}}}}, 0x0) 21:49:00 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000380)={'ip6tnl0\x00', &(0x7f0000000440)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, @ipv4={'\x00', '\xff\xff', @private}}}) 21:49:00 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/diskstats\x00', 0x0, 0x0) read$watch_queue(r0, &(0x7f00000005c0)=""/4081, 0xff1) 21:49:00 executing program 1: bind$can_raw(0xffffffffffffffff, &(0x7f0000002600), 0x10) syz_mount_image$ubifs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0xaaaae0c, &(0x7f00000000c0)=[{&(0x7f0000000080)="bff9032b035df0923382330483c313bfa89997822af1b39ca9270675ecad541cda1821cd", 0x24, 0x8000000000000000}], 0x80, &(0x7f00000001c0)=ANY=[@ANYBLOB='compr=lzo,fowner>', @ANYRESDEC, @ANYRES16, @ANYRESDEC=0xee00, @ANYBLOB="2c736d61636b66736861743d3a2c657502003c", @ANYRESDEC, @ANYBLOB=',obj_role=),\x00']) 21:49:00 executing program 3: syz_genetlink_get_family_id$tipc(0xfffffffffffffffd, 0xffffffffffffffff) 21:49:00 executing program 4: syz_emit_ethernet(0x7a, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x64010101, @dev}, @source_quench={0x4, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @multicast2, {[@cipso={0x86, 0xc, 0x0, [{0x0, 0x6, "d08c06b3"}]}, @cipso={0x86, 0x10, 0x0, [{0x0, 0x5, "a9987b"}, {0x0, 0x5, "ab749e"}]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x0, 0x3, 0x0, [{@loopback}, {@multicast1}, {@loopback}]}]}}}}}}}, 0x0) [ 345.043826][ T5803] F2FS-fs (loop5): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 345.077397][ T5803] F2FS-fs (loop5): Failed to read root inode 21:49:00 executing program 0: r0 = socket(0x2, 0x3, 0x9) connect$nfc_raw(r0, 0x0, 0x0) 21:49:00 executing program 2: openat$dsp1(0xffffffffffffff9c, &(0x7f0000002240), 0x4100, 0x0) 21:49:00 executing program 4: syz_emit_ethernet(0x7a, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x64010101, @dev}, @source_quench={0x4, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @multicast2, {[@cipso={0x86, 0xc, 0x0, [{0x0, 0x6, "d08c06b3"}]}, @cipso={0x86, 0x10, 0x0, [{0x0, 0x5, "a9987b"}, {0x0, 0x5, "ab749e"}]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x0, 0x3, 0x0, [{@loopback}, {@multicast1}, {@loopback}]}]}}}}}}}, 0x0) 21:49:00 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x28, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {0x0}, {&(0x7f0000013300)}, {&(0x7f0000013400), 0x0, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}], 0x0, &(0x7f0000014b00)) 21:49:00 executing program 0: r0 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_PIM(r0, 0x0, 0xcf, &(0x7f0000000040), 0x4) 21:49:00 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, 0x0, &(0x7f0000000040)) 21:49:00 executing program 4: syz_emit_ethernet(0x7a, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x64010101, @dev}, @source_quench={0x4, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @multicast2, {[@cipso={0x86, 0xc, 0x0, [{0x0, 0x6, "d08c06b3"}]}, @cipso={0x86, 0x10, 0x0, [{0x0, 0x5, "a9987b"}, {0x0, 0x5, "ab749e"}]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x0, 0x3, 0x0, [{@loopback}, {@multicast1}, {@loopback}]}]}}}}}}}, 0x0) 21:49:00 executing program 0: set_mempolicy(0x3, &(0x7f0000000040)=0x2, 0x81) 21:49:00 executing program 2: socketpair(0x1d, 0x0, 0x1, 0x0) [ 345.449192][ T5836] loop5: detected capacity change from 0 to 131103 [ 345.464098][ T2974] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 345.498109][ T2974] Buffer I/O error on dev loop5, logical block 0, async page read [ 345.514475][ T2974] loop5: unable to read partition table [ 345.523280][ T5836] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 345.557153][ T5836] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 345.570549][ T5836] F2FS-fs (loop5): invalid crc_offset: 0 [ 345.609281][ T5836] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 345.779471][ T5836] F2FS-fs (loop5): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 345.814036][ T5836] F2FS-fs (loop5): Failed to read root inode 21:49:01 executing program 1: pselect6(0x40, &(0x7f0000000140), 0x0, &(0x7f00000001c0)={0x2}, &(0x7f0000000200)={0x0, 0x3938700}, &(0x7f0000000280)={&(0x7f0000000240)={[0x8]}, 0x8}) 21:49:01 executing program 3: r0 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_INIT(r0, 0x0, 0xc8, &(0x7f0000000180), 0x4) 21:49:01 executing program 4: syz_emit_ethernet(0x7a, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x64010101, @dev}, @source_quench={0x4, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @multicast2, {[@cipso={0x86, 0xe, 0x0, [{0x0, 0x8, "d08c06b34f52"}]}, @cipso={0x86, 0x10, 0x0, [{0x0, 0x5, "a9987b"}, {0x0, 0x5, "ab749e"}]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x0, 0x3, 0x0, [{@loopback}, {@multicast1}, {@loopback}]}]}}}}}}}, 0x0) 21:49:01 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$HCIINQUIRY(r0, 0x800448f0, &(0x7f0000000000)={0x0, 0x0, "f50121", 0xf8}) 21:49:01 executing program 2: socketpair(0x23, 0x0, 0x1, 0x0) 21:49:01 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x28, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {0x0}, {&(0x7f0000013300)}, {&(0x7f0000013400), 0x0, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}], 0x0, &(0x7f0000014b00)) 21:49:01 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$team(&(0x7f0000000180), r0) sendmsg$L2TP_CMD_TUNNEL_DELETE(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, 0x0, 0x1}, 0x14}}, 0x0) 21:49:01 executing program 3: syz_open_dev$dri(&(0x7f0000000040), 0xffffffffffffff2d, 0x200480) 21:49:01 executing program 4: syz_emit_ethernet(0x7a, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x64010101, @dev}, @source_quench={0x4, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @multicast2, {[@cipso={0x86, 0xe, 0x0, [{0x0, 0x8, "d08c06b34f52"}]}, @cipso={0x86, 0x10, 0x0, [{0x0, 0x5, "a9987b"}, {0x0, 0x5, "ab749e"}]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x0, 0x3, 0x0, [{@loopback}, {@multicast1}, {@loopback}]}]}}}}}}}, 0x0) 21:49:01 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040), 0x4) [ 346.059061][ T5852] loop5: detected capacity change from 0 to 131103 [ 346.116504][ T5852] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 346.150032][ T5852] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 21:49:01 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$HCIINQUIRY(r0, 0x800448f0, &(0x7f0000000000)={0x0, 0x0, "f50121"}) 21:49:01 executing program 3: socketpair(0x0, 0x1b, 0x0, 0x0) 21:49:01 executing program 4: syz_emit_ethernet(0x7a, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x64010101, @dev}, @source_quench={0x4, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @multicast2, {[@cipso={0x86, 0xe, 0x0, [{0x0, 0x8, "d08c06b34f52"}]}, @cipso={0x86, 0x10, 0x0, [{0x0, 0x5, "a9987b"}, {0x0, 0x5, "ab749e"}]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x0, 0x3, 0x0, [{@loopback}, {@multicast1}, {@loopback}]}]}}}}}}}, 0x0) [ 346.157410][ T5859] sctp: [Deprecated]: syz-executor.0 (pid 5859) Use of int in maxseg socket option. [ 346.157410][ T5859] Use struct sctp_assoc_value instead 21:49:01 executing program 2: r0 = socket(0x11, 0x3, 0x0) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r0, 0x110, 0x3) [ 346.226868][ T5852] F2FS-fs (loop5): invalid crc_offset: 0 [ 346.261244][ T5867] Bluetooth: hci0: HCI_REQ-0x0401 21:49:01 executing program 4: syz_emit_ethernet(0x7a, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x64010101, @dev}, @source_quench={0x4, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @multicast2, {[@cipso={0x86, 0xf, 0x0, [{0x0, 0x9, "d08c06b34f52a4"}]}, @cipso={0x86, 0x10, 0x0, [{0x0, 0x5, "a9987b"}, {0x0, 0x5, "ab749e"}]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x0, 0x3, 0x0, [{@loopback}, {@multicast1}, {@loopback}]}]}}}}}}}, 0x0) 21:49:01 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/devices\x00', 0x0, 0x0) read$watch_queue(r0, &(0x7f00000000c0)=""/4104, 0x1008) [ 346.278756][ T5852] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) 21:49:01 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, 0x0, 0x0) [ 346.491535][ T5852] F2FS-fs (loop5): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 346.502626][ T5852] F2FS-fs (loop5): Failed to read root inode 21:49:02 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x28, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {0x0}, {&(0x7f0000013300)}, {&(0x7f0000013400), 0x0, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}], 0x0, &(0x7f0000014b00)) 21:49:02 executing program 1: keyctl$restrict_keyring(0x1d, 0xfffffffffffffffe, &(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)='/dev/vcsa\x00') syz_open_dev$tty1(0xc, 0x4, 0x3) add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x0}, 0x0, 0x0, 0x0) add_key(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={'syz', 0x2}, &(0x7f0000000340)="7b475489d79e69f9c625015237a20d3664e717be2ac679e2a86481c5adaaf149e756eb9f5287d56058d1364cea45832b953a9ddcfcfcf3cd84312a91550a698d315b2a18851117eb110c7381e5b562fab85cfc05965aff16e410409015d4c91b7a2b4a3f7e49a464ed4a1815dae462d8c26a2d7fdf9db87165c78ad7a3db5c716fdf0d89f635bb9b6f157f900130aad4da283d67a38cff1f04076e210c9a8b4207a523404399106bf9d1c79eb265e2262ec3ee288d1105915cdfa35f14b21226ba0ccda0fc", 0xc5, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000440), 0x101801, 0x0) 21:49:02 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000000)={0x2, 0x8, [0x0, 0x0]}) 21:49:02 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000300)=[@in={0x2, 0x4e20, @remote}, @in6={0xa, 0x0, 0x0, @local}], 0x2c) 21:49:02 executing program 4: syz_emit_ethernet(0x7a, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x64010101, @dev}, @source_quench={0x4, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @multicast2, {[@cipso={0x86, 0xf, 0x0, [{0x0, 0x9, "d08c06b34f52a4"}]}, @cipso={0x86, 0x10, 0x0, [{0x0, 0x5, "a9987b"}, {0x0, 0x5, "ab749e"}]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x0, 0x3, 0x0, [{@loopback}, {@multicast1}, {@loopback}]}]}}}}}}}, 0x0) 21:49:02 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCMSET(r0, 0x5418, 0x0) 21:49:02 executing program 3: add_key(&(0x7f0000000000)='dns_resolver\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) 21:49:02 executing program 4: syz_emit_ethernet(0x7a, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x64010101, @dev}, @source_quench={0x4, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @multicast2, {[@cipso={0x86, 0xf, 0x0, [{0x0, 0x9, "d08c06b34f52a4"}]}, @cipso={0x86, 0x10, 0x0, [{0x0, 0x5, "a9987b"}, {0x0, 0x5, "ab749e"}]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x0, 0x3, 0x0, [{@loopback}, {@multicast1}, {@loopback}]}]}}}}}}}, 0x0) 21:49:02 executing program 2: add_key(&(0x7f0000000140)='rxrpc\x00', 0x0, &(0x7f00000001c0)="71429e21d30a0f848e5a5fd59fbc271f076e604e35fb57b1602fe87817e44229b1f36bac", 0x24, 0xffffffffffffffff) [ 346.678385][ T5895] loop5: detected capacity change from 0 to 131103 [ 346.704247][ T5895] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) 21:49:02 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNDCTL_DSP_GETOPTR(r0, 0x800c5012, &(0x7f0000000040)) 21:49:02 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @loopback}}}, 0x90) 21:49:02 executing program 2: r0 = socket(0x18, 0x0, 0x2) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r0) [ 346.704276][ T5895] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 346.705850][ T5895] F2FS-fs (loop5): invalid crc_offset: 0 [ 346.725080][ T5898] random: crng reseeded on system resumption [ 346.751364][ T5895] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 346.952957][ T5895] F2FS-fs (loop5): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 347.025215][ T5895] F2FS-fs (loop5): Failed to read root inode 21:49:02 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x28, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {0x0}, {&(0x7f0000013300)}, {&(0x7f0000013400)="ed4100205cf90100535f010003", 0xd, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}], 0x0, &(0x7f0000014b00)) 21:49:02 executing program 4: sendmmsg$nfc_llcp(0xffffffffffffffff, 0x0, 0x0, 0xd03caacc712332) 21:49:02 executing program 2: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/cpuinfo\x00', 0x0, 0x0) read$watch_queue(r0, &(0x7f00000005c0)=""/4081, 0xff1) read$watch_queue(r0, 0x0, 0x0) 21:49:02 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, 0x0, &(0x7f0000000340)) 21:49:02 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_clone(0x6c2c4400, 0x0, 0x0, 0x0, 0x0, 0x0) 21:49:02 executing program 1: keyctl$restrict_keyring(0x1d, 0xfffffffffffffffe, &(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)='/dev/vcsa\x00') syz_open_dev$tty1(0xc, 0x4, 0x3) add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x0}, 0x0, 0x0, 0x0) add_key(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={'syz', 0x2}, &(0x7f0000000340)="7b475489d79e69f9c625015237a20d3664e717be2ac679e2a86481c5adaaf149e756eb9f5287d56058d1364cea45832b953a9ddcfcfcf3cd84312a91550a698d315b2a18851117eb110c7381e5b562fab85cfc05965aff16e410409015d4c91b7a2b4a3f7e49a464ed4a1815dae462d8c26a2d7fdf9db87165c78ad7a3db5c716fdf0d89f635bb9b6f157f900130aad4da283d67a38cff1f04076e210c9a8b4207a523404399106bf9d1c79eb265e2262ec3ee288d1105915cdfa35f14b21226ba0ccda0fc", 0xc5, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000440), 0x101801, 0x0) 21:49:02 executing program 2: add_key(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={'syz', 0x3}, &(0x7f00000000c0), 0x0, 0xffffffffffffffff) request_key(&(0x7f0000000000)='rxrpc\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)='\x00', 0x0) 21:49:02 executing program 3: set_mempolicy(0x2, &(0x7f0000000040)=0xfff, 0x26) add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffd) 21:49:02 executing program 4: r0 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r0, &(0x7f00000002c0)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @loopback}}, 0x24) [ 347.181920][ T5922] random: crng reseeded on system resumption 21:49:02 executing program 0: r0 = add_key(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000100)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$unlink(0x9, r0, r1) 21:49:02 executing program 3: add_key$user(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x1}, &(0x7f0000000440)="fc", 0x1, 0xfffffffffffffffb) [ 347.261073][ T5925] loop5: detected capacity change from 0 to 131103 [ 347.297650][ T5925] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) 21:49:02 executing program 4: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000080)) [ 347.349532][ T5925] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 347.393237][ T5925] F2FS-fs (loop5): invalid crc_offset: 0 [ 347.452907][ T5925] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 347.546973][ T5925] F2FS-fs (loop5): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 347.558090][ T5925] F2FS-fs (loop5): Failed to read root inode 21:49:03 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x28, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {0x0}, {&(0x7f0000013300)}, {&(0x7f0000013400)="ed4100205cf90100535f010003", 0xd, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}], 0x0, &(0x7f0000014b00)) 21:49:03 executing program 2: request_key(&(0x7f0000000140)='blacklist\x00', &(0x7f0000000180)={'syz', 0x2}, 0x0, 0x0) 21:49:03 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000000), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000080), r1) 21:49:03 executing program 4: socket$inet(0x2, 0xa, 0x8000008) 21:49:03 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000400)={0x30, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_LINK={0x1c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x4}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}]}, 0x30}}, 0x0) 21:49:03 executing program 1: keyctl$restrict_keyring(0x1d, 0xfffffffffffffffe, &(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)='/dev/vcsa\x00') syz_open_dev$tty1(0xc, 0x4, 0x3) add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x0}, 0x0, 0x0, 0x0) add_key(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={'syz', 0x2}, &(0x7f0000000340)="7b475489d79e69f9c625015237a20d3664e717be2ac679e2a86481c5adaaf149e756eb9f5287d56058d1364cea45832b953a9ddcfcfcf3cd84312a91550a698d315b2a18851117eb110c7381e5b562fab85cfc05965aff16e410409015d4c91b7a2b4a3f7e49a464ed4a1815dae462d8c26a2d7fdf9db87165c78ad7a3db5c716fdf0d89f635bb9b6f157f900130aad4da283d67a38cff1f04076e210c9a8b4207a523404399106bf9d1c79eb265e2262ec3ee288d1105915cdfa35f14b21226ba0ccda0fc", 0xc5, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000440), 0x101801, 0x0) 21:49:03 executing program 4: r0 = socket$igmp(0x2, 0x3, 0x2) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000440)=@mangle={'mangle\x00', 0x1f, 0x6, 0x4c0, 0x1c0, 0x98, 0x358, 0x358, 0x0, 0x428, 0x428, 0x428, 0x428, 0x428, 0x6, 0x0, {[{{@ip={@local, @private, 0x0, 0x0, 'veth0_to_bridge\x00', 'team_slave_0\x00'}, 0x0, 0x70, 0x98}, @ECN={0x28, 'ECN\x00', 0x0, {0x30}}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@inet=@iprange={{0x68}, {@ipv4=@multicast2, @ipv4, @ipv6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @ipv6=@empty}}, @inet=@rpfilter={{0x28}}]}, @TTL={0x28}}, {{@ip={@rand_addr, @broadcast, 0x0, 0x0, 'bond0\x00', 'team0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, [@common=@unspec=@statistic={{0x38}}]}, @ECN={0x28}}, {{@ip={@local, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'veth0_to_hsr\x00', 'ip6tnl0\x00'}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@ah={{0x30}}]}, @inet=@TOS={0x28}}, {{@ip={@multicast2, @loopback, 0x0, 0x0, 'bond_slave_1\x00', 'veth1_virt_wifi\x00'}, 0x0, 0x70, 0xd0}, @common=@SET={0x60}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x520) 21:49:03 executing program 0: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000000180), 0x4) 21:49:03 executing program 2: r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$mixer_OSS_ALSAEMULVER(r0, 0x80044df9, &(0x7f0000000100)) 21:49:03 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) [ 347.672113][ T5948] random: crng reseeded on system resumption [ 347.752229][ T5953] loop5: detected capacity change from 0 to 131103 21:49:03 executing program 3: r0 = socket$rxrpc(0x21, 0x2, 0xa) connect$rxrpc(r0, &(0x7f0000000080)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}}, 0x24) 21:49:03 executing program 0: r0 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000100)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000100)={'syz', 0x2}, 0x0, 0x0, r0) keyctl$link(0x8, r1, 0xfffffffffffffffc) [ 347.802614][ T5959] x_tables: duplicate underflow at hook 1 [ 347.820494][ T5953] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 347.833738][ T5953] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 347.878085][ T5953] F2FS-fs (loop5): invalid crc_offset: 0 [ 347.953651][ T5953] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 348.042487][ T5953] F2FS-fs (loop5): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 348.053977][ T5953] F2FS-fs (loop5): Failed to read root inode 21:49:03 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x28, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {0x0}, {&(0x7f0000013300)}, {&(0x7f0000013400)="ed4100205cf90100535f010003", 0xd, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}], 0x0, &(0x7f0000014b00)) 21:49:03 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip_tables_matches\x00') r0 = syz_clone(0x45008400, &(0x7f0000000040)="ff23c4", 0x3, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)="3327687f68f5361feef930fbed3d60d2e1352ed2e6bb150cec04db8715e000aaa7db1f10eb4a9a8ec5519cab86d26a60cbffa3091ffdbe06618584579949c4ebee2c9ae1297438b4d53286944b3eac787d39a004b7f70cd916107950213af960e61a1abd5b93394be0131a21232bd4bf1932c8e5d1ed8e7e7f051ac398809e168ecb94a58ed3b0139d054cd1b4b45fe15b09c4ad330881c3bf4155bb7799c9d36cac195a7d2caeb2a7") bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={r0, 0xffffffffffffffff, 0x0, 0x16, &(0x7f0000000200)='net/ip_tables_matches\x00'}, 0x30) 21:49:03 executing program 2: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000080), 0x4) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) recvmmsg(r0, &(0x7f0000000ac0)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000140)=""/30, 0x1e}, {&(0x7f0000000240)=""/224, 0xe0}, {&(0x7f0000000340)=""/60, 0x3c}, {&(0x7f0000007340)=""/161, 0xa1}, {&(0x7f00000004c0)=""/111, 0x6f}], 0x5}}], 0x1, 0x2, 0x0) 21:49:03 executing program 3: socket$nl_route(0x10, 0x3, 0x0) syz_clone3(&(0x7f00000012c0)={0x1120000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000001280)=[0x0], 0x1}, 0x58) 21:49:03 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) select(0x40, &(0x7f0000000180)={0xfffefffffffffffe}, 0x0, 0x0, 0x0) select(0x40, &(0x7f00000000c0)={0x8}, &(0x7f0000000100)={0x1}, 0x0, 0x0) 21:49:03 executing program 1: keyctl$restrict_keyring(0x1d, 0xfffffffffffffffe, &(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)='/dev/vcsa\x00') syz_open_dev$tty1(0xc, 0x4, 0x3) add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x0}, 0x0, 0x0, 0x0) add_key(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={'syz', 0x2}, &(0x7f0000000340)="7b475489d79e69f9c625015237a20d3664e717be2ac679e2a86481c5adaaf149e756eb9f5287d56058d1364cea45832b953a9ddcfcfcf3cd84312a91550a698d315b2a18851117eb110c7381e5b562fab85cfc05965aff16e410409015d4c91b7a2b4a3f7e49a464ed4a1815dae462d8c26a2d7fdf9db87165c78ad7a3db5c716fdf0d89f635bb9b6f157f900130aad4da283d67a38cff1f04076e210c9a8b4207a523404399106bf9d1c79eb265e2262ec3ee288d1105915cdfa35f14b21226ba0ccda0fc", 0xc5, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000440), 0x101801, 0x0) 21:49:03 executing program 0: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) ptrace$setopts(0xffffffffffffffff, r0, 0x38c9, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f0000000000)="ce", 0xfef4, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = dup2(r1, r1) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000080)={0x1}, 0xe) r3 = dup(r2) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000140)=@caif=@dbg, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000280)=""/138, 0x8a}, {0x0}], 0x2, &(0x7f0000000440)=""/4096, 0x1000}, 0x4}, {{&(0x7f0000001440)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x80, &(0x7f0000000200)=[{&(0x7f00000014c0)=""/92, 0x5c}, {&(0x7f0000001540)=""/127, 0x7f}], 0x2, &(0x7f00000015c0)=""/142, 0x8e}, 0xa10}], 0x2, 0x10000, &(0x7f0000001700)) recvmmsg$unix(r3, &(0x7f0000002280)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}], 0x600, 0x0, 0x0) 21:49:03 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$RTC_EPOCH_READ(r0, 0x8008700d, 0x0) [ 348.182155][ T5975] random: crng reseeded on system resumption 21:49:03 executing program 3: socket$nl_route(0x10, 0x3, 0x0) syz_clone3(&(0x7f00000012c0)={0x1120000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000001280)=[0x0], 0x1}, 0x58) [ 348.247106][ T5981] loop5: detected capacity change from 0 to 131103 21:49:03 executing program 2: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x10, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @private2}}}, 0x90) [ 348.325433][ T5981] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 348.359742][ T3696] Bluetooth: hci0: command 0x0401 tx timeout [ 348.391973][ T5981] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 21:49:03 executing program 0: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) ptrace$setopts(0xffffffffffffffff, r0, 0x38c9, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendto$inet6(r1, &(0x7f0000000000)="ce", 0xfef4, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = dup2(r1, r1) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000080)={0x1}, 0xe) r3 = dup(r2) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000140)=@caif=@dbg, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000280)=""/138, 0x8a}, {0x0}], 0x2, &(0x7f0000000440)=""/4096, 0x1000}, 0x4}, {{&(0x7f0000001440)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x80, &(0x7f0000000200)=[{&(0x7f00000014c0)=""/92, 0x5c}, {&(0x7f0000001540)=""/127, 0x7f}], 0x2, &(0x7f00000015c0)=""/142, 0x8e}, 0xa10}], 0x2, 0x10000, &(0x7f0000001700)) recvmmsg$unix(r3, &(0x7f0000002280)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}], 0x600, 0x0, 0x0) 21:49:04 executing program 2: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x38, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @private2}}}, 0x90) [ 348.456410][ T5981] F2FS-fs (loop5): invalid crc_offset: 0 [ 348.500232][ T5981] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 348.644242][ T5981] F2FS-fs (loop5): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 348.661237][ T5981] F2FS-fs (loop5): Failed to read root inode 21:49:04 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x28, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {0x0}, {&(0x7f0000013300)}, {&(0x7f0000013400)="ed4100205cf90100535f010003000000001000", 0x13, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}], 0x0, &(0x7f0000014b00)) 21:49:04 executing program 1: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x6, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @private2}}}, 0x90) 21:49:04 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip_tables_matches\x00') r0 = syz_clone(0x45008400, &(0x7f0000000040)="ff23c4", 0x3, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)="3327687f68f5361feef930fbed3d60d2e1352ed2e6bb150cec04db8715e000aaa7db1f10eb4a9a8ec5519cab86d26a60cbffa3091ffdbe06618584579949c4ebee2c9ae1297438b4d53286944b3eac787d39a004b7f70cd916107950213af960e61a1abd5b93394be0131a21232bd4bf1932c8e5d1ed8e7e7f051ac398809e168ecb94a58ed3b0139d054cd1b4b45fe15b09c4ad330881c3bf4155bb7799c9d36cac195a7d2caeb2a7") bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={r0, 0xffffffffffffffff, 0x0, 0x16, &(0x7f0000000200)='net/ip_tables_matches\x00'}, 0x30) 21:49:04 executing program 2: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x37, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @private2}}}, 0x90) 21:49:04 executing program 3: syz_clone3(&(0x7f0000000180)={0x24002000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000140)=[0x0], 0x1}, 0x58) 21:49:04 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, 0x0) 21:49:04 executing program 1: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@private2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee01}}, {{@in, 0x0, 0x32}, 0x2, @in6=@rand_addr=' \x01\x00'}}, 0xe8) 21:49:04 executing program 0: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x2, 0x0, 0x0) 21:49:04 executing program 2: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x37, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @private2}}}, 0x90) 21:49:04 executing program 3: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x16, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @private2}}}, 0x90) 21:49:04 executing program 1: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x49, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @private2}}}, 0x90) [ 348.926419][ T6008] loop5: detected capacity change from 0 to 131103 21:49:04 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @none, 0x9}, 0xe) [ 349.006740][ T6008] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 349.043700][ T6008] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 349.096108][ T6008] F2FS-fs (loop5): invalid crc_offset: 0 [ 349.123836][ T6008] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 349.244960][ T6008] F2FS-fs (loop5): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 349.273013][ T6008] F2FS-fs (loop5): Failed to read root inode 21:49:04 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x28, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {0x0}, {&(0x7f0000013300)}, {&(0x7f0000013400)="ed4100205cf90100535f010003000000001000", 0x13, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}], 0x0, &(0x7f0000014b00)) 21:49:04 executing program 3: socket$igmp6(0xa, 0x3, 0x2) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='fd/3\x00') 21:49:04 executing program 2: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x37, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @private2}}}, 0x90) 21:49:04 executing program 1: shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2) 21:49:04 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000040)=@ccm_128={{}, "773b357cb6b8abe3", "9abcfdca819d075e5c8ad97aa0c00fba", "7e2c081e", "89dc3216aae5778b"}, 0x28) 21:49:04 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x7000) 21:49:05 executing program 0: r0 = eventfd(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000000)) 21:49:05 executing program 2: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x37, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @private2}}}, 0x90) 21:49:05 executing program 3: r0 = syz_open_dev$dri(&(0x7f00000000c0), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(r0, 0xc01064bd, &(0x7f0000000040)={&(0x7f0000000480)="99", 0x1}) 21:49:05 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x802, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f00000002c0)={0xe, 0x18, 0xfa00, @id_afonly={0x0}}, 0x20) 21:49:05 executing program 4: r0 = socket(0x2, 0x5, 0x0) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, 0x0, 0x0) 21:49:05 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r1, 0xc02064b2, &(0x7f0000000080)={0x2, 0x1, 0x1, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r0, 0xc00464b4, &(0x7f0000000040)={r2}) [ 349.566496][ T6040] loop5: detected capacity change from 0 to 131103 [ 349.617762][ T6040] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 349.669814][ T6040] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 349.699169][ T6040] F2FS-fs (loop5): invalid crc_offset: 0 [ 349.727154][ T6040] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 349.863503][ T6040] F2FS-fs (loop5): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 349.884920][ T6040] F2FS-fs (loop5): Failed to read root inode 21:49:05 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x28, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {0x0}, {&(0x7f0000013300)}, {&(0x7f0000013400)="ed4100205cf90100535f010003000000001000", 0x13, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}], 0x0, &(0x7f0000014b00)) 21:49:05 executing program 0: shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x7000) shmat(0x0, &(0x7f0000ffe000/0x1000)=nil, 0x5000) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000) 21:49:05 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) mmap$snddsp_status(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3000003, 0x10, r0, 0x82000000) 21:49:05 executing program 4: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040), 0x802, 0x0) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x11) write$uinput_user_dev(r0, &(0x7f0000000080)={'syz0\x00'}, 0x45c) ioctl$UI_SET_LEDBIT(r0, 0x40045569, 0x0) ioctl$UI_DEV_CREATE(r0, 0x5501) 21:49:05 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000100)={0xe, 0x18, 0xfa00, @id_tos={&(0x7f00000000c0), r1, 0x0, 0x0, 0x1}}, 0x20) 21:49:05 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) epoll_wait(r0, &(0x7f00000000c0)=[{}], 0x1, 0x0) 21:49:05 executing program 2: openat$random(0xffffffffffffff9c, 0x0, 0x638000, 0x0) 21:49:05 executing program 3: r0 = socket(0x18, 0x0, 0x1) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000000)={'batadv_slave_0\x00'}) 21:49:05 executing program 0: prctl$PR_SET_MM(0x23, 0xb, &(0x7f0000ffe000/0x1000)=nil) 21:49:05 executing program 1: socket(0x1d, 0x0, 0x401) [ 350.089677][ T6055] loop5: detected capacity change from 0 to 131103 [ 350.105704][ T6061] input: syz0 as /devices/virtual/input/input5 21:49:05 executing program 1: r0 = syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0xc0045878, 0x0) [ 350.194685][ T6055] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) 21:49:05 executing program 0: r0 = socket(0x18, 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000100)={'gre0\x00', &(0x7f0000000080)={'sit0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x6, 0x4, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x2f, 0x0, @broadcast, @loopback, {[@noop]}}}}}) [ 350.241544][ T6055] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 350.323794][ T6055] F2FS-fs (loop5): invalid crc_offset: 0 [ 350.371282][ T6055] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 350.491457][ T6055] F2FS-fs (loop5): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 350.502513][ T6055] F2FS-fs (loop5): Failed to read root inode 21:49:06 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x28, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {0x0}, {&(0x7f0000013300)}, {&(0x7f0000013400)="ed4100205cf90100535f010003000000001000000000", 0x16, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}], 0x0, &(0x7f0000014b00)) 21:49:06 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0x5451, 0x0) 21:49:06 executing program 3: r0 = socket(0x18, 0x0, 0x0) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) 21:49:06 executing program 4: r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) shmat(r0, &(0x7f0000ffd000/0x2000)=nil, 0x7000) shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x7000) 21:49:06 executing program 1: r0 = socket(0x18, 0x0, 0x0) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0, 0xffffff7f}}, 0x0) 21:49:06 executing program 0: prctl$PR_SET_MM(0x23, 0xf, &(0x7f0000ffe000/0x2000)=nil) 21:49:06 executing program 0: r0 = socket(0x18, 0x0, 0x1) setsockopt$MRT6_TABLE(r0, 0x29, 0xcf, 0x0, 0x0) 21:49:06 executing program 2: r0 = socket(0xa, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f00000000c0)={'gre0\x00', 0x0}) 21:49:06 executing program 4: r0 = socket(0x18, 0x0, 0x0) accept4$vsock_stream(r0, 0x0, 0x0, 0x0) 21:49:06 executing program 1: r0 = syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000100)) 21:49:06 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r0) 21:49:06 executing program 0: r0 = syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0x4020940d, &(0x7f0000000040)) [ 350.791967][ T6097] loop5: detected capacity change from 0 to 131103 [ 350.832056][ T6097] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 350.895019][ T6097] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 350.968058][ T6097] F2FS-fs (loop5): invalid crc_offset: 0 [ 351.035972][ T6097] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 351.108780][ T6097] F2FS-fs (loop5): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 351.129400][ T6097] F2FS-fs (loop5): Failed to read root inode 21:49:06 executing program 4: r0 = socket$inet(0x2, 0x3, 0x7) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local}, 0x12) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2, @in=@empty}}, {{@in6}, 0x0, @in6=@loopback}}, 0xe8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000002c0)=ANY=[@ANYBLOB="e0000002ac1414aa0000000002"], 0x18) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000200)=""/148, 0x94}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00') preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x74, 0x0) 21:49:06 executing program 1: r0 = socket(0xa, 0x5, 0x0) recvmsg$can_raw(r0, &(0x7f0000000300)={&(0x7f0000000080)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80, 0x0}, 0x0) 21:49:06 executing program 3: r0 = socket(0xa, 0x3, 0x3) sendmsg$TIPC_CMD_GET_REMOTE_MNG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) 21:49:06 executing program 2: r0 = inotify_init() inotify_add_watch(r0, 0x0, 0x40000404) 21:49:06 executing program 0: r0 = syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0xc02064b2, &(0x7f0000000080)={0x2, 0x1, 0x1, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r0, 0xc00464b4, &(0x7f00000000c0)={r1}) 21:49:06 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x28, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {0x0}, {&(0x7f0000013300)}, {&(0x7f0000013400)="ed4100205cf90100535f010003000000001000000000", 0x16, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}], 0x0, &(0x7f0000014b00)) 21:49:06 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0xc02064b2, &(0x7f0000000040)={0x10, 0x7, 0x55d3}) 21:49:06 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, 0x0, &(0x7f0000000140)=0x10) 21:49:06 executing program 0: r0 = socket(0x18, 0x0, 0x0) connect$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x0, @multicast2}}, 0x1e) 21:49:06 executing program 2: r0 = socket(0xa, 0x1, 0x0) getsockopt$MRT6(r0, 0x29, 0xce, 0x0, 0x0) 21:49:06 executing program 4: r0 = socket$inet(0x2, 0x3, 0x7) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local}, 0x12) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2, @in=@empty}}, {{@in6}, 0x0, @in6=@loopback}}, 0xe8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000002c0)=ANY=[@ANYBLOB="e0000002ac1414aa0000000002"], 0x18) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000200)=""/148, 0x94}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00') preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x74, 0x0) 21:49:07 executing program 0: r0 = socket$inet(0x2, 0x3, 0x7) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local}, 0x12) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2, @in=@empty}}, {{@in6}, 0x0, @in6=@loopback}}, 0xe8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000002c0)=ANY=[@ANYBLOB="e0000002ac1414aa0000000002"], 0x18) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000200)=""/148, 0x94}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00') preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x74, 0x0) 21:49:07 executing program 3: r0 = socket$inet(0x2, 0x3, 0x7) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local}, 0x12) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2, @in=@empty}}, {{@in6}, 0x0, @in6=@loopback}}, 0xe8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000002c0)=ANY=[@ANYBLOB="e0000002ac1414aa0000000002"], 0x18) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000200)=""/148, 0x94}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00') preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x74, 0x0) 21:49:07 executing program 2: r0 = socket(0x18, 0x0, 0x1) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0, 0xffffff7f}}, 0x0) [ 351.437766][ T6123] loop5: detected capacity change from 0 to 131103 [ 351.468144][ T6123] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) 21:49:07 executing program 1: r0 = shmget$private(0x0, 0x1000, 0x1c16, &(0x7f0000ffd000/0x1000)=nil) shmat(r0, &(0x7f0000ffd000/0x2000)=nil, 0x7000) 21:49:07 executing program 4: r0 = socket$inet(0x2, 0x3, 0x7) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local}, 0x12) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2, @in=@empty}}, {{@in6}, 0x0, @in6=@loopback}}, 0xe8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000002c0)=ANY=[@ANYBLOB="e0000002ac1414aa0000000002"], 0x18) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000200)=""/148, 0x94}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00') preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x74, 0x0) [ 351.525541][ T6123] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 351.569459][ T6123] F2FS-fs (loop5): invalid crc_offset: 0 [ 351.595425][ T6123] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 351.774138][ T6123] F2FS-fs (loop5): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 351.787426][ T6123] F2FS-fs (loop5): Failed to read root inode 21:49:07 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x28, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {0x0}, {&(0x7f0000013300)}, {&(0x7f0000013400)="ed4100205cf90100535f010003000000001000000000", 0x16, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}], 0x0, &(0x7f0000014b00)) 21:49:07 executing program 0: r0 = socket$inet(0x2, 0x3, 0x7) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local}, 0x12) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2, @in=@empty}}, {{@in6}, 0x0, @in6=@loopback}}, 0xe8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000002c0)=ANY=[@ANYBLOB="e0000002ac1414aa0000000002"], 0x18) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000200)=""/148, 0x94}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00') preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x74, 0x0) 21:49:07 executing program 3: r0 = socket$inet(0x2, 0x3, 0x7) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local}, 0x12) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2, @in=@empty}}, {{@in6}, 0x0, @in6=@loopback}}, 0xe8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000002c0)=ANY=[@ANYBLOB="e0000002ac1414aa0000000002"], 0x18) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000200)=""/148, 0x94}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00') preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x74, 0x0) 21:49:07 executing program 2: shmat(0x0, &(0x7f0000ffc000/0x1000)=nil, 0x7000) shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x7000) shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x6000) 21:49:07 executing program 4: r0 = socket$inet(0x2, 0x3, 0x7) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local}, 0x12) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2, @in=@empty}}, {{@in6}, 0x0, @in6=@loopback}}, 0xe8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000002c0)=ANY=[@ANYBLOB="e0000002ac1414aa0000000002"], 0x18) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000200)=""/148, 0x94}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00') preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x74, 0x0) 21:49:07 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) mmap$snddsp_status(&(0x7f0000ffb000/0x2000)=nil, 0x1000, 0x0, 0x11, r0, 0x82000000) 21:49:07 executing program 3: r0 = socket$inet(0x2, 0x3, 0x7) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local}, 0x12) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2, @in=@empty}}, {{@in6}, 0x0, @in6=@loopback}}, 0xe8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000002c0)=ANY=[@ANYBLOB="e0000002ac1414aa0000000002"], 0x18) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000200)=""/148, 0x94}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00') preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x74, 0x0) 21:49:07 executing program 2: shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x7000) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000) mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) 21:49:07 executing program 4: prctl$PR_SET_MM(0x23, 0xa, &(0x7f0000ff9000/0x4000)=nil) 21:49:07 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) mmap$snddsp_status(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x82000000) 21:49:07 executing program 0: r0 = socket$inet(0x2, 0x3, 0x7) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local}, 0x12) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2, @in=@empty}}, {{@in6}, 0x0, @in6=@loopback}}, 0xe8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000002c0)=ANY=[@ANYBLOB="e0000002ac1414aa0000000002"], 0x18) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000200)=""/148, 0x94}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00') preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x74, 0x0) [ 352.046423][ T6153] loop5: detected capacity change from 0 to 131103 21:49:07 executing program 2: r0 = socket(0xa, 0x6, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f0000000080), r0) [ 352.087833][ T6153] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 352.162330][ T6153] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 352.184824][ T6153] F2FS-fs (loop5): invalid crc_offset: 0 [ 352.227288][ T6153] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 352.318819][ T6153] F2FS-fs (loop5): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 352.331098][ T6153] F2FS-fs (loop5): Failed to read root inode 21:49:07 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x28, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {0x0}, {&(0x7f0000013300)}, {&(0x7f0000013400)="ed4100205cf90100535f0100030000000010000000000000", 0x18, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}], 0x0, &(0x7f0000014b00)) 21:49:07 executing program 4: r0 = syz_open_dev$dri(&(0x7f00000000c0), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_LIST_LESSEES(r0, 0xc01064c7, &(0x7f0000000040)={0x0, 0x0, 0x0}) 21:49:07 executing program 1: remap_file_pages(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0x0, 0x0) 21:49:07 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x12, 0x0, &(0x7f0000000340)) 21:49:07 executing program 2: r0 = socket(0x18, 0x0, 0x0) getsockopt$MRT6(r0, 0x29, 0x0, 0x0, 0x0) 21:49:07 executing program 0: memfd_create(&(0x7f0000000080)='\x00', 0x2) 21:49:08 executing program 4: r0 = syz_open_dev$dri(&(0x7f00000000c0), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_LIST_LESSEES(r0, 0xc01064c7, &(0x7f0000000040)={0x0, 0x0, 0x0}) 21:49:08 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_QUERY(r0, &(0x7f0000000080)={0x13, 0x10, 0xfa00, {&(0x7f0000000280), r1, 0x1}}, 0x18) 21:49:08 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$TIPC_CMD_GET_NETID(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r1, 0x1}, 0x1c}}, 0x0) 21:49:08 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0x5421, 0x0) [ 352.487307][ T6175] mmap: syz-executor.1 (6175) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. 21:49:08 executing program 1: semtimedop(0x0, &(0x7f0000000040)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f00000000c0)) [ 352.572100][ T6181] loop5: detected capacity change from 0 to 131103 21:49:08 executing program 3: r0 = syz_open_dev$vcsu(&(0x7f0000000140), 0x0, 0x0) bind$bt_sco(r0, 0x0, 0x0) [ 352.616227][ T6181] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 352.657328][ T6181] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 352.699689][ T6181] F2FS-fs (loop5): invalid crc_offset: 0 [ 352.773433][ T6181] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 352.878256][ T6181] F2FS-fs (loop5): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 352.897292][ T6181] F2FS-fs (loop5): Failed to read root inode 21:49:08 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x28, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {0x0}, {&(0x7f0000013300)}, {&(0x7f0000013400)="ed4100205cf90100535f0100030000000010000000000000", 0x18, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}], 0x0, &(0x7f0000014b00)) 21:49:08 executing program 0: syz_mount_image$tmpfs(&(0x7f00000002c0), &(0x7f0000000400)='./bus\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='huge=always']) chdir(&(0x7f0000000040)='./bus\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000080)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) madvise(&(0x7f00001d9000/0x2000)=nil, 0x200000, 0x9) 21:49:08 executing program 4: r0 = syz_open_dev$dri(&(0x7f00000000c0), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_LIST_LESSEES(r0, 0xc01064c7, &(0x7f0000000040)={0x0, 0x0, 0x0}) 21:49:08 executing program 2: pipe2$watch_queue(&(0x7f0000000bc0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x0) 21:49:08 executing program 1: r0 = socket(0x2a, 0x2, 0x0) recvfrom$l2tp6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 21:49:08 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f00000005c0)=@base={0x13, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1}, 0x48) 21:49:08 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, 0x0, 0x0) 21:49:08 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001100)={0x6, 0x4, &(0x7f0000000000)=@framed={{}, [@jmp]}, &(0x7f0000000040)='syzkaller\x00', 0x1, 0x1000, &(0x7f0000000080)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 21:49:08 executing program 2: openat$adsp1(0xffffffffffffff9c, &(0x7f0000000140), 0x10100, 0x0) 21:49:08 executing program 4: r0 = syz_open_dev$dri(&(0x7f00000000c0), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_LIST_LESSEES(r0, 0xc01064c7, &(0x7f0000000040)={0x0, 0x0, 0x0}) [ 353.183162][ T6207] loop5: detected capacity change from 0 to 131103 21:49:08 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x8937, &(0x7f0000000000)={'ip6gre0\x00', 0x0}) [ 353.229140][ T6207] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) 21:49:08 executing program 3: r0 = socket(0x1, 0x3, 0x0) sendmsg$can_j1939(r0, &(0x7f0000001040)={0x0, 0x0, &(0x7f0000001000)={0x0, 0xf0ff7f00000000}}, 0x0) [ 353.288978][ T6207] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 353.365434][ T6207] F2FS-fs (loop5): invalid crc_offset: 0 [ 353.416468][ T6207] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 353.556904][ T6207] F2FS-fs (loop5): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 353.576874][ T6207] F2FS-fs (loop5): Failed to read root inode 21:49:09 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x28, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {0x0}, {&(0x7f0000013300)}, {&(0x7f0000013400)="ed4100205cf90100535f0100030000000010000000000000", 0x18, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}], 0x0, &(0x7f0000014b00)) 21:49:09 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000400)={0x6, 0x5, &(0x7f0000000280)=@framed={{}, [@map_idx_val]}, &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 21:49:09 executing program 0: syz_mount_image$tmpfs(&(0x7f00000002c0), &(0x7f0000000400)='./bus\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='huge=always']) chdir(&(0x7f0000000040)='./bus\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000080)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) madvise(&(0x7f00001d9000/0x2000)=nil, 0x200000, 0x9) 21:49:09 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000d00)={'wg1\x00'}) 21:49:09 executing program 2: syz_mount_image$pvfs2(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)) 21:49:09 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$inet6(r0, &(0x7f0000000300)={&(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x1c, &(0x7f0000000200)=[{&(0x7f0000000040)="a9da5ca17e09b567c28e0e9e389ba697f778d02898e9ceebe8450a8b4ce65108967352c15f8c3e00a079fcbca26927ed6abca1", 0x33}, {&(0x7f0000000d00)="954db7527104985eb71b971c6f2249af011150d6cbbb179e799f839e8019f1e9a48c57770fefbd52c6b7e035320477290a95fd020d2ce8e341fbcbdc6e21ef59bee64a87f404188c0f64a3b0171cc1d9a789dacc00d7235ea11c4a6248001874baf1ed9ab13f31ddfc44548432b1d20e299344b25c546a406fd5e64ea9174db4c9903ec20e9ac819ac08b2636e93104db552bbfe8379ecefb8330c4c2c66e446feff7f092381178de39734ff921fe57f2ec695234dbabdf49426922128c0", 0xbe}, {0x0}], 0x3, &(0x7f0000000380)=ANY=[@ANYBLOB="580000000000000029000000370000003307000000000000ff03440a2505020009050200000401c004010707280000000308cc04000100000000000000c300000000000000000000000000000009000000000000000000002400000000000000290000003200000000000000000000000000000000000001"], 0x80}, 0x20004040) 21:49:09 executing program 3: openat$audio(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) 21:49:09 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$DEVLINK_CMD_RATE_DEL(r0, &(0x7f0000002100)={0x0, 0x0, &(0x7f00000020c0)={0x0}, 0x1, 0x0, 0x95170000}, 0x0) 21:49:09 executing program 1: pipe2$watch_queue(&(0x7f0000000000), 0x80) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0), 0x195040, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000000540)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x3ff, 0x1, 0x0, 0x6, 0x463, 0x0, 0x1}}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000002540)={0x4, 0x21, 0x2, 0x5}) 21:49:09 executing program 4: syz_emit_ethernet(0x58, &(0x7f0000000100)=ANY=[], 0x0) [ 353.871230][ T6236] loop5: detected capacity change from 0 to 131103 21:49:09 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, 0x0, 0x0) 21:49:09 executing program 2: r0 = io_uring_setup(0x6c12, &(0x7f0000000000)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0xffffdf005000, 0x0, 0x13, r0, 0x0) [ 353.918990][ T6236] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 353.969756][ T6236] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 353.976727][ T6236] F2FS-fs (loop5): invalid crc_offset: 0 [ 354.021657][ T6236] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 354.189282][ T6236] F2FS-fs (loop5): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 354.227462][ T6236] F2FS-fs (loop5): Failed to read root inode 21:49:09 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x28, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {0x0}, {&(0x7f0000013300)}, {&(0x7f0000013400)="ed4100205cf90100535f010003000000001000000000000002", 0x19}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}], 0x0, &(0x7f0000014b00)) 21:49:09 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) sendmsg$rds(r0, &(0x7f0000000840)={0x0, 0x0, 0x0}, 0x0) 21:49:09 executing program 3: socketpair(0x0, 0x484f84f511e40815, 0x0, 0x0) 21:49:09 executing program 2: semctl$IPC_INFO(0x0, 0x0, 0x3, &(0x7f0000000040)=""/41) 21:49:09 executing program 1: pipe2$watch_queue(&(0x7f0000000000), 0x80) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0), 0x195040, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000000540)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x3ff, 0x1, 0x0, 0x6, 0x463, 0x0, 0x1}}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000002540)={0x4, 0x21, 0x2, 0x5}) 21:49:09 executing program 0: r0 = openat$damon_kdamond_pid(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) getpeername$netrom(r0, 0x0, 0x0) 21:49:09 executing program 3: add_key$fscrypt_provisioning(&(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) 21:49:09 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001ac0)={0x6, 0x1, &(0x7f0000000340)=@raw=[@exit], &(0x7f00000009c0)='syzkaller\x00', 0xffffffc0, 0x1000, &(0x7f0000000a00)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 21:49:10 executing program 2: semctl$IPC_INFO(0x0, 0x0, 0x3, &(0x7f0000000040)=""/41) 21:49:10 executing program 4: syz_open_dev$vcsu(&(0x7f00000006c0), 0x0, 0x1) 21:49:10 executing program 1: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000000), 0x4) 21:49:10 executing program 3: mq_open(&(0x7f0000000000)='tunl0\x00', 0x40, 0x0, &(0x7f0000000040)={0x4, 0x80000001, 0x200, 0x8000000000000000}) [ 354.513528][ T6263] loop5: detected capacity change from 0 to 131103 [ 354.583460][ T6263] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 354.616025][ T6263] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 354.652201][ T6263] F2FS-fs (loop5): invalid crc_offset: 0 [ 354.739723][ T6263] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 354.825538][ T6263] F2FS-fs (loop5): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 354.845684][ T6263] F2FS-fs (loop5): Failed to read root inode 21:49:10 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x28, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {0x0}, {&(0x7f0000013300)}, {&(0x7f0000013400)="ed4100205cf90100535f010003000000001000000000000002", 0x19}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}], 0x0, &(0x7f0000014b00)) 21:49:10 executing program 0: socketpair(0x39, 0x0, 0x0, &(0x7f0000001e00)) 21:49:10 executing program 2: r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000000)=0xffffffffffffffff, 0x4) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000180)={r0, 0x20, &(0x7f0000000140)={&(0x7f0000000040)=""/102, 0x66, 0x0, &(0x7f00000000c0)=""/77, 0x4d}}, 0x10) bpf$BPF_LINK_CREATE_XDP(0x18, 0x0, 0x58adef748b792d6) semctl$IPC_RMID(0x0, 0x0, 0x0) 21:49:10 executing program 4: syz_mount_image$pvfs2(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)) 21:49:10 executing program 1: r0 = openat$audio1(0xffffffffffffff9c, &(0x7f0000001f00), 0x0, 0x0) ioctl$SNDCTL_DSP_STEREO(r0, 0xc0045003, 0x0) 21:49:10 executing program 3: openat$snapshot(0xffffffffffffff9c, &(0x7f0000001c00), 0x0, 0x0) [ 354.982558][ T6285] ERROR: device name not specified. 21:49:10 executing program 4: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000a40), 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) 21:49:10 executing program 0: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240), 0x44043, 0x0) 21:49:10 executing program 2: socketpair(0x1d, 0x0, 0x0, &(0x7f0000000740)) 21:49:10 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000780)={&(0x7f00000005c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@ptr]}}, &(0x7f0000000680)=""/217, 0x26, 0xd9, 0x1}, 0x20) 21:49:10 executing program 1: pipe2$9p(&(0x7f0000000140), 0x0) 21:49:10 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) ioctl$SOUND_MIXER_READ_STEREODEVS(r0, 0x80044dfb, &(0x7f0000001880)) [ 355.130599][ T6297] loop5: detected capacity change from 0 to 131103 [ 355.221478][ T6297] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 355.233995][ T6297] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 355.242755][ T6295] can: request_module (can-proto-0) failed. [ 355.272709][ T6297] F2FS-fs (loop5): invalid crc_offset: 0 [ 355.283129][ T6297] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 355.346705][ T6297] F2FS-fs (loop5): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 355.358946][ T6297] F2FS-fs (loop5): Failed to read root inode 21:49:10 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x28, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {0x0}, {&(0x7f0000013300)}, {&(0x7f0000013400)="ed4100205cf90100535f010003000000001000000000000002", 0x19}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}], 0x0, &(0x7f0000014b00)) 21:49:10 executing program 4: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$mixer_OSS_ALSAEMULVER(r0, 0x80044df9, &(0x7f0000000140)) 21:49:10 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000780)={&(0x7f00000005c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@ptr]}}, &(0x7f0000000680)=""/217, 0x26, 0xd9, 0x1}, 0x20) 21:49:10 executing program 1: pselect6(0x40, &(0x7f00000001c0), 0x0, 0x0, &(0x7f00000002c0), &(0x7f0000000340)={&(0x7f0000000300)={[0x4]}, 0x8}) 21:49:10 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) ioctl$SOUND_MIXER_READ_STEREODEVS(r0, 0x80044dfb, &(0x7f0000001880)) 21:49:10 executing program 2: semctl$SEM_INFO(0x0, 0x0, 0x13, &(0x7f0000000000)=""/210) 21:49:11 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000002c0), r1) sendmsg$NLBL_MGMT_C_REMOVEDEF(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000300)={0x14, r2, 0x1}, 0x14}}, 0x0) 21:49:11 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x5, 0x3, &(0x7f0000000140)=@framed, &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 21:49:11 executing program 2: syz_read_part_table(0x0, 0x2, &(0x7f0000000100)=[{&(0x7f0000000000)='o', 0x1, 0x7ff}, {&(0x7f00000000c0)="f3", 0x1, 0x8001}]) 21:49:11 executing program 4: pipe2$watch_queue(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) landlock_restrict_self(r0, 0x0) 21:49:11 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) ioctl$SOUND_MIXER_READ_STEREODEVS(r0, 0x80044dfb, &(0x7f0000001880)) 21:49:11 executing program 1: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, 0x0, 0x0) [ 355.557112][ T6318] loop5: detected capacity change from 0 to 131103 [ 355.614907][ T6327] loop2: detected capacity change from 0 to 128 [ 355.621525][ T6318] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 355.676219][ T6318] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 355.698249][ T6318] F2FS-fs (loop5): invalid crc_offset: 0 [ 355.717502][ T6318] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 355.819241][ T6318] F2FS-fs (loop5): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 355.831017][ T6318] F2FS-fs (loop5): Failed to read root inode 21:49:11 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x27, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {0x0}, {&(0x7f0000013400)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}], 0x0, &(0x7f0000014b00)) 21:49:11 executing program 3: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) pidfd_send_signal(r0, 0x0, &(0x7f0000000040)={0x2f, 0x0, 0x8}, 0x0) 21:49:11 executing program 4: r0 = add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$chown(0x4, r0, 0x0, 0xee00) 21:49:11 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) ioctl$SOUND_MIXER_READ_STEREODEVS(r0, 0x80044dfb, &(0x7f0000001880)) 21:49:11 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCSETSW2(r0, 0x802c542a, 0x0) 21:49:11 executing program 2: syz_read_part_table(0x0, 0x2, &(0x7f0000000100)=[{&(0x7f0000000000)='o', 0x1, 0x7ff}, {&(0x7f00000000c0)="f3", 0x1, 0x8001}]) 21:49:11 executing program 3: bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000580), 0x10) 21:49:11 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(r0, &(0x7f0000002d00)={&(0x7f0000001280)={0xa, 0x4e24, 0x0, @local}, 0x1c, 0x0, 0x0, &(0x7f0000002cc0)=[@tclass={{0x14, 0x29, 0x3}}], 0x18}, 0x0) 21:49:11 executing program 0: ioctl$SOUND_MIXER_READ_STEREODEVS(0xffffffffffffffff, 0x80044dfb, &(0x7f0000001880)) 21:49:11 executing program 1: accept4$llc(0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x0) semctl$SEM_INFO(0x0, 0x0, 0x13, &(0x7f0000000000)=""/210) [ 355.953284][ T6342] loop2: detected capacity change from 0 to 128 21:49:11 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SOUND_MIXER_READ_STEREODEVS(r0, 0x2, &(0x7f0000000080)) [ 356.032868][ T6345] loop5: detected capacity change from 0 to 131103 21:49:11 executing program 0: ioctl$SOUND_MIXER_READ_STEREODEVS(0xffffffffffffffff, 0x80044dfb, &(0x7f0000001880)) [ 356.108456][ T6345] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 356.190823][ T6345] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 356.212867][ T6345] F2FS-fs (loop5): invalid crc_offset: 0 [ 356.222901][ T6345] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) 21:49:11 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x27, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {0x0}, {0x0, 0x0, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}], 0x0, &(0x7f0000014b00)) 21:49:11 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000400)={0x6, 0x200000000000024f, &(0x7f0000000480)=ANY=[], &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 21:49:11 executing program 2: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) pipe2$watch_queue(&(0x7f0000000300), 0x80) 21:49:11 executing program 1: r0 = socket(0x1, 0x5, 0x0) sendmmsg$alg(r0, &(0x7f00000074c0)=[{0x0, 0x0, 0x0}], 0x1, 0x0) 21:49:11 executing program 0: ioctl$SOUND_MIXER_READ_STEREODEVS(0xffffffffffffffff, 0x80044dfb, &(0x7f0000001880)) 21:49:11 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x1c) [ 356.364265][ T6345] F2FS-fs (loop5): Try to recover 2th superblock, ret: 0 [ 356.371589][ T6345] F2FS-fs (loop5): Mounted with checkpoint version = cabf473 21:49:11 executing program 0: r0 = openat$audio(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$SOUND_MIXER_READ_STEREODEVS(r0, 0x80044dfb, &(0x7f0000001880)) 21:49:11 executing program 4: pselect6(0x40, &(0x7f00000001c0)={0xaac}, 0x0, 0x0, 0x0, 0x0) 21:49:11 executing program 2: syz_clone(0x48280480, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 21:49:12 executing program 1: r0 = socket(0x11, 0x3, 0x0) getsockopt$SO_J1939_SEND_PRIO(r0, 0x6b, 0x3, 0x0, 0x0) 21:49:12 executing program 3: r0 = socket$xdp(0x2c, 0x3, 0x0) getsockopt$XDP_STATISTICS(r0, 0x11b, 0x7, 0x0, &(0x7f00000000c0)) 21:49:12 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000080)="ef", 0x1}, {&(0x7f0000000d00)="8d", 0x1}], 0x2}, 0x0) [ 356.691282][ T6387] loop5: detected capacity change from 0 to 131103 [ 356.717258][ T6387] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 356.734112][ T6387] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 356.747878][ T6387] F2FS-fs (loop5): invalid crc_offset: 0 [ 356.826966][ T6387] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 356.918679][ T6387] F2FS-fs (loop5): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 356.930406][ T6387] F2FS-fs (loop5): Failed to read root inode 21:49:12 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x27, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {0x0}, {0x0, 0x0, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}], 0x0, &(0x7f0000014b00)) 21:49:12 executing program 0: r0 = openat$audio(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$SOUND_MIXER_READ_STEREODEVS(r0, 0x80044dfb, &(0x7f0000001880)) 21:49:12 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000004c40), 0x0, 0x0) ioctl$TIOCSBRK(r0, 0x5427) 21:49:12 executing program 3: ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$SOUND_MIXER_READ_STEREODEVS(0xffffffffffffffff, 0x80044dfb, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SOUND_MIXER_READ_STEREODEVS(0xffffffffffffffff, 0x80044dfb, 0x0) ioctl$SOUND_MIXER_READ_STEREODEVS(0xffffffffffffffff, 0x80044dfb, 0x0) io_submit(0x0, 0x0, 0x0) 21:49:12 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000280)) 21:49:12 executing program 2: r0 = socket(0x25, 0x1, 0x0) sendmsg$kcm(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="1e", 0x1}], 0x1}, 0x40c0) 21:49:12 executing program 2: pipe2$watch_queue(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) accept4$vsock_stream(r0, 0x0, 0x0, 0x0) 21:49:12 executing program 3: openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000340), 0x288180, 0x0) 21:49:12 executing program 0: r0 = openat$audio(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$SOUND_MIXER_READ_STEREODEVS(r0, 0x80044dfb, &(0x7f0000001880)) 21:49:12 executing program 1: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0x0, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0x0, 0x0, 0x0) 21:49:12 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f0000000280)='ns/time\x00') 21:49:12 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$DEVLINK_CMD_RATE_DEL(r0, &(0x7f0000002100)={0x0, 0x0, &(0x7f00000020c0)={&(0x7f0000000040)={0xec4, 0x0, 0x0, 0x0, 0x0, {}, [@DEVLINK_ATTR_RATE_NODE_NAME={0xe}, @DEVLINK_ATTR_PORT_INDEX={0x8}, @DEVLINK_ATTR_RATE_NODE_NAME={0xe91, 0xa8, @random="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"}, @DEVLINK_ATTR_RATE_NODE_NAME={0x4, 0xa8, @random}]}, 0xec4}}, 0x0) [ 357.146576][ T6405] loop5: detected capacity change from 0 to 131103 [ 357.182899][ T6405] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 357.252894][ T6405] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 357.334012][ T6405] F2FS-fs (loop5): invalid crc_offset: 0 [ 357.360092][ T6405] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 357.435104][ T6405] F2FS-fs (loop5): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 357.449614][ T6405] F2FS-fs (loop5): Failed to read root inode 21:49:13 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x27, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {0x0}, {0x0, 0x0, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}], 0x0, &(0x7f0000014b00)) 21:49:13 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f0000000640), 0x40200, 0x0) 21:49:13 executing program 3: accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000580)=0xf) 21:49:13 executing program 0: openat$audio(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) ioctl$SOUND_MIXER_READ_STEREODEVS(0xffffffffffffffff, 0x80044dfb, &(0x7f0000001880)) 21:49:13 executing program 1: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000000)=0x1, 0x4) 21:49:13 executing program 2: bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00'}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0/file0\x00'}, 0x10) 21:49:13 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) ioctl$BLKIOMIN(r0, 0x1275, 0x0) 21:49:13 executing program 0: openat$audio(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) ioctl$SOUND_MIXER_READ_STEREODEVS(0xffffffffffffffff, 0x80044dfb, &(0x7f0000001880)) 21:49:13 executing program 3: accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000580)=0xf) 21:49:13 executing program 4: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000001c0)=']', 0x1}], 0x2}, 0x0) 21:49:13 executing program 1: rt_sigsuspend(&(0x7f0000000100), 0x8) rt_sigsuspend(&(0x7f0000000140), 0x8) io_setup(0x4, &(0x7f0000001f00)) 21:49:13 executing program 2: bpf$BPF_LINK_CREATE_XDP(0x4, 0x0, 0x0) [ 357.692269][ T6436] loop5: detected capacity change from 0 to 131103 [ 357.699346][ T3653] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 357.708510][ T3653] Buffer I/O error on dev loop5, logical block 0, async page read [ 357.785986][ T3653] loop5: unable to read partition table [ 357.799782][ T6436] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 357.815497][ T6436] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 357.847786][ T6436] F2FS-fs (loop5): invalid crc_offset: 0 [ 357.910400][ T6436] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 358.008053][ T6436] F2FS-fs (loop5): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 358.019150][ T6436] F2FS-fs (loop5): Failed to read root inode 21:49:13 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x27, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {0x0}, {&(0x7f0000013400), 0x0, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}], 0x0, &(0x7f0000014b00)) 21:49:13 executing program 0: openat$audio(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) ioctl$SOUND_MIXER_READ_STEREODEVS(0xffffffffffffffff, 0x80044dfb, &(0x7f0000001880)) 21:49:13 executing program 4: process_vm_readv(0x0, &(0x7f0000000ac0)=[{&(0x7f0000000a00)=""/119, 0x77}], 0x1, &(0x7f0000001bc0)=[{0x0}, {&(0x7f0000000b80)=""/4096, 0x1000}], 0x2, 0x0) 21:49:13 executing program 3: accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000580)=0xf) 21:49:13 executing program 2: ioctl$sock_inet6_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0) openat$binderfs(0xffffffffffffff9c, &(0x7f00000006c0)='./binderfs/binder0\x00', 0x0, 0x0) 21:49:13 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) ioctl$SOUND_MIXER_READ_STEREODEVS(r0, 0x80044dfb, 0x0) 21:49:13 executing program 3: accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000580)=0xf) 21:49:13 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$DEVLINK_CMD_RATE_DEL(r0, &(0x7f0000002100)={0x0, 0x0, &(0x7f00000020c0)={0x0}, 0x1, 0x0, 0x2}, 0x0) 21:49:13 executing program 4: r0 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vxcan0\x00', 0x0}) bind$can_j1939(r0, &(0x7f0000000000)={0x1d, r1}, 0x18) sendmsg$can_j1939(r0, &(0x7f00000001c0)={&(0x7f00000000c0), 0x18, &(0x7f0000000180)={0x0}, 0x9}, 0x0) [ 358.316309][ T6458] loop5: detected capacity change from 0 to 131103 [ 358.333205][ T6458] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) 21:49:13 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(r0, &(0x7f0000002d00)={&(0x7f0000001280)={0xa, 0x4e24, 0x0, @local}, 0x1c, 0x0, 0x0, &(0x7f0000002cc0)=[@tclass={{0x14, 0x29, 0x4}}], 0x18}, 0x0) [ 358.359470][ T6458] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 358.398600][ T6458] F2FS-fs (loop5): invalid crc_offset: 0 [ 358.444664][ T6458] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) 21:49:14 executing program 1: openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$SNAPSHOT_FREE(r0, 0x3305) 21:49:14 executing program 3: accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000580)=0xf) [ 358.583048][ T6458] F2FS-fs (loop5): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 358.630862][ T6458] F2FS-fs (loop5): Failed to read root inode [ 358.731452][ T6475] Restarting kernel threads ... done. 21:49:14 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x27, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {0x0}, {&(0x7f0000013400), 0x0, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}], 0x0, &(0x7f0000014b00)) 21:49:14 executing program 4: syz_mount_image$pvfs2(0x0, 0x0, 0x0, 0x1, &(0x7f00000014c0)=[{0x0}], 0x0, 0x0) 21:49:14 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) ioctl$SOUND_MIXER_READ_STEREODEVS(r0, 0x80044dfb, 0x0) 21:49:14 executing program 2: r0 = socket(0x1, 0x5, 0x0) sendmmsg$alg(r0, 0x0, 0x0, 0x0) 21:49:14 executing program 3: accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000580)=0xf) 21:49:14 executing program 1: openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$SNAPSHOT_FREE(r0, 0x3305) 21:49:14 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000014c0), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000100)={'wpan1\x00', 0x0}) sendmsg$IEEE802154_SET_MACPARAMS(r3, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r4}]}, 0x1c}}, 0x0) 21:49:14 executing program 4: r0 = socket(0xa, 0x6, 0x0) connect$unix(r0, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e) 21:49:14 executing program 3: accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000580)=0xf) 21:49:14 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) ioctl$SOUND_MIXER_READ_STEREODEVS(r0, 0x80044dfb, 0x0) 21:49:14 executing program 1: openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$SNAPSHOT_FREE(r0, 0x3305) [ 359.014386][ T6490] loop5: detected capacity change from 0 to 131103 21:49:14 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000580)=0xf) [ 359.090595][ T6490] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 359.125936][ T6490] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 359.169534][ T6490] F2FS-fs (loop5): invalid crc_offset: 0 [ 359.204145][ T6490] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 359.332849][ T6490] F2FS-fs (loop5): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 359.350934][ T6490] F2FS-fs (loop5): Failed to read root inode 21:49:15 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x27, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {0x0}, {&(0x7f0000013400), 0x0, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}], 0x0, &(0x7f0000014b00)) 21:49:15 executing program 2: r0 = openat$damon_kdamond_pid(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) accept$netrom(r0, 0x0, 0x0) 21:49:15 executing program 4: io_setup(0x7ff, &(0x7f0000000000)=0x0) io_submit(r0, 0x0, 0x0) io_cancel(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) 21:49:15 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000007c00)=@raw={'raw\x00', 0x9, 0x3, 0x518, 0x0, 0xffffffff, 0xffffffff, 0x248, 0xffffffff, 0x448, 0xffffffff, 0xffffffff, 0x448, 0xffffffff, 0x3, 0x0, {[{{@uncond, 0x0, 0x1e0, 0x248, 0x0, {}, [@common=@rt={{0x138}, {0x0, [], 0x0, 0x0, 0x0, [@mcast2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, @private0, @mcast2, @private2, @private2, @mcast2, @dev, @mcast2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @ipv4={'\x00', '\xff\xff', @private}, @private0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private1, @mcast2]}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'syz0\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0x1e0, 0x200, 0x0, {}, [@common=@rt={{0x138}, {0x0, [], 0x0, 0x0, 0x0, [@mcast2, @mcast1, @loopback, @ipv4={'\x00', '\xff\xff', @local}, @ipv4={'\x00', '\xff\xff', @multicast1}, @private1, @mcast2, @ipv4={'\x00', '\xff\xff', @loopback}, @private0, @mcast2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private1, @remote, @mcast1, @local, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}}]}, @unspec=@NOTRACK={0x20}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x578) 21:49:15 executing program 1: openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$SNAPSHOT_FREE(r0, 0x3305) 21:49:15 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000580)=0xf) 21:49:15 executing program 3: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000580)=0xf) [ 359.553619][ T6510] x_tables: duplicate underflow at hook 3 21:49:15 executing program 2: openat$drirender128(0xffffffffffffff9c, &(0x7f0000000000), 0x18200, 0x0) 21:49:15 executing program 0: openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x90101, 0x0) 21:49:15 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, 0x0, 0x0) 21:49:15 executing program 1: openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$SNAPSHOT_FREE(0xffffffffffffffff, 0x3305) [ 359.631668][ T6514] Restarting kernel threads ... done. 21:49:15 executing program 3: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000580)=0xf) [ 359.695337][ T6518] loop5: detected capacity change from 0 to 131103 [ 359.787860][ T6518] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 359.839805][ T6518] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 359.877474][ T6518] F2FS-fs (loop5): invalid crc_offset: 0 [ 359.924204][ T6518] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 360.031073][ T6518] F2FS-fs (loop5): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 360.053807][ T6518] F2FS-fs (loop5): Failed to read root inode 21:49:15 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x27, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {0x0}, {&(0x7f0000013400)="ed4100205cf90100535f010003", 0xd, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}], 0x0, &(0x7f0000014b00)) 21:49:15 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) connect(r0, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}, 0x80) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f0000000080)={0x14, 0x88, 0xfa00, {0xffffffffffffffff, 0x0, 0x0, @ib={0x1b, 0x0, 0x0, {"8813902bd50b4502a82bb9546a39adbf"}}}}, 0x90) 21:49:15 executing program 2: io_setup(0x9, &(0x7f0000000000)) io_setup(0x8, &(0x7f0000000180)) 21:49:15 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) sendmsg(r0, &(0x7f0000000340)={&(0x7f0000000140)=@ieee802154={0x24, @long}, 0x80, &(0x7f0000000240)=[{&(0x7f00000001c0)="8161ffc907d976a53cdecfb892ae2c0d460f0a52a9d48ccb18292310e60ff7a49520a59ddef8e34c9dd0e2cc6de61f60895e9fbab301125b3ff601fc00ec4b8c", 0x40}], 0x1}, 0x0) 21:49:15 executing program 1: openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$SNAPSHOT_FREE(0xffffffffffffffff, 0x3305) 21:49:15 executing program 3: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000580)=0xf) 21:49:15 executing program 1: openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$SNAPSHOT_FREE(0xffffffffffffffff, 0x3305) 21:49:15 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) ioctl$mixer_OSS_ALSAEMULVER(r0, 0x80044df9, &(0x7f0000000000)) 21:49:15 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSETD(r0, 0x5423, 0x0) 21:49:15 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x30}}, 0x0) syz_genetlink_get_family_id$nbd(&(0x7f0000000100), r0) 21:49:15 executing program 2: r0 = openat$capi20(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CAPI_REGISTER(r0, 0x400c4301, &(0x7f0000000040)) 21:49:15 executing program 1: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$SNAPSHOT_FREE(r0, 0x3305) [ 360.328065][ T6548] loop5: detected capacity change from 0 to 131103 [ 360.354855][ T3653] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 360.409535][ T3653] Buffer I/O error on dev loop5, logical block 0, async page read [ 360.418253][ T3653] loop5: unable to read partition table [ 360.427382][ T6548] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 360.476969][ T6548] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 360.503213][ T6548] F2FS-fs (loop5): invalid crc_offset: 0 [ 360.541414][ T6548] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 360.627160][ T6548] F2FS-fs (loop5): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 360.638275][ T6548] F2FS-fs (loop5): Failed to read root inode 21:49:16 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x27, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {0x0}, {&(0x7f0000013400)="ed4100205cf90100535f010003", 0xd, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}], 0x0, &(0x7f0000014b00)) 21:49:16 executing program 4: mount_setattr(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000000040)={0x100080}, 0x20) 21:49:16 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x9, 0xfffffcf3, 0x0, 0x4, 0x0, 0x1}, 0x48) 21:49:16 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSETD(r0, 0x5423, 0x0) 21:49:16 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r0, 0x0, &(0x7f0000000080)) 21:49:16 executing program 1: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$SNAPSHOT_FREE(r0, 0x3305) 21:49:16 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSETD(r0, 0x5423, 0x0) 21:49:16 executing program 0: r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000040)='./binderfs/binder1\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000140)={0x8, 0x0, &(0x7f0000000000)=[@release], 0x1, 0x0, &(0x7f0000000080)='+'}) 21:49:16 executing program 1: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$SNAPSHOT_FREE(r0, 0x3305) 21:49:16 executing program 2: r0 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vxcan0\x00', 0x0}) bind$can_j1939(r0, &(0x7f0000000000)={0x1d, r1, 0x1}, 0x18) sendmsg$can_j1939(r0, &(0x7f00000001c0)={&(0x7f00000000c0), 0x18, &(0x7f0000000180)={0x0}}, 0x0) 21:49:16 executing program 4: io_setup(0x4, &(0x7f0000000040)=0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) io_submit(r0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0}]) [ 360.789911][ T6571] loop5: detected capacity change from 0 to 131103 21:49:16 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000580)) [ 360.850158][ T6571] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 360.880209][ T6571] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 360.941590][ T6571] F2FS-fs (loop5): invalid crc_offset: 0 [ 360.991004][ T6571] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 361.107426][ T6571] F2FS-fs (loop5): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 361.120793][ T6571] F2FS-fs (loop5): Failed to read root inode 21:49:16 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x27, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {0x0}, {&(0x7f0000013400)="ed4100205cf90100535f010003", 0xd, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}], 0x0, &(0x7f0000014b00)) 21:49:16 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCSETSW2(r0, 0x402c542c, 0x0) 21:49:16 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x0, 0x0, 0x0, 0x0, 0x1204, 0xffffffffffffffff, 0xfffff000}, 0x48) 21:49:16 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000580)) 21:49:16 executing program 1: openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$SNAPSHOT_FREE(r0, 0x3305) 21:49:16 executing program 4: io_setup(0x7ff, &(0x7f0000000000)=0x0) io_getevents(r0, 0x0, 0x0, 0x0, 0x0) 21:49:16 executing program 2: r0 = socket(0x2, 0xa, 0x0) getsockname$inet6(r0, 0x0, 0x0) 21:49:16 executing program 1: openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$SNAPSHOT_FREE(r0, 0x3305) 21:49:16 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000580)) 21:49:16 executing program 0: bpf$OBJ_PIN_PROG(0x6, &(0x7f00000004c0)={0x0}, 0x10) [ 361.302313][ T6600] loop5: detected capacity change from 0 to 131103 21:49:16 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev}, 0x10) sendmmsg(r1, &(0x7f0000001e80)=[{{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f00000002c0)="c3", 0x1}], 0x1}, 0xffffff80}], 0xffc3, 0x0) [ 361.343625][ T6600] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) 21:49:16 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, 0x0, &(0x7f0000001240)) [ 361.431682][ T6600] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 361.481720][ T6600] F2FS-fs (loop5): invalid crc_offset: 0 [ 361.543691][ T6600] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 361.667381][ T6600] F2FS-fs (loop5): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 361.678566][ T6600] F2FS-fs (loop5): Failed to read root inode 21:49:17 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x27, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {0x0}, {&(0x7f0000013400)="ed4100205cf90100535f010003000000001000", 0x13, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}], 0x0, &(0x7f0000014b00)) 21:49:17 executing program 1: openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$SNAPSHOT_FREE(r0, 0x3305) 21:49:17 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$inet6(r0, &(0x7f0000000300)={&(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x1c, &(0x7f0000000200)=[{0x0}, {&(0x7f0000000080)="a3", 0x1}], 0x2, &(0x7f0000000380)=ANY=[@ANYBLOB="580000000000000029000000370000003307000000000000ff03440a2505020009050200000401c004010707280000000308cc04000100000000000000c3000000000000000000000000000000090000000000000000000024"], 0x80}, 0x0) 21:49:17 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000080)={'ip_vti0\x00', &(0x7f0000000040)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @remote}}}}) 21:49:17 executing program 0: bpf$PROG_LOAD(0xe, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 21:49:17 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000080)={'ip_vti0\x00', &(0x7f0000000040)={'syztnl1\x00', r1, 0x8, 0x40, 0xfffffe00, 0xffffff80, {{0x5, 0x4, 0x1, 0x8, 0x14, 0x66, 0x0, 0x6, 0x4, 0x0, @rand_addr=0x64010102, @remote}}}}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000000780)) ioctl$SOUND_MIXER_READ_STEREODEVS(r2, 0x80044dfb, &(0x7f0000001880)) 21:49:17 executing program 1: openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$SNAPSHOT_FREE(0xffffffffffffffff, 0x3305) 21:49:17 executing program 0: syz_emit_ethernet(0x58, &(0x7f0000000100)=ANY=[@ANYBLOB="d3a8a80a12b5aaaaaaaaaa4791"], 0x0) 21:49:17 executing program 2: r0 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vxcan0\x00', 0x0}) bind$can_j1939(r0, &(0x7f0000000000)={0x1d, r1}, 0x18) sendmsg$can_j1939(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x2}, 0x18, &(0x7f0000000180)={0x0}}, 0x0) 21:49:17 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSTI(r0, 0x5412, 0x0) 21:49:17 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x5452, &(0x7f0000000000)={'ip6gre0\x00', 0x0}) 21:49:17 executing program 0: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000180)='P', 0x1}, {&(0x7f00000001c0)=']', 0x1}], 0x2, &(0x7f0000000380)="abec33766d8eb72158a681def52559858fd584382ab99ce1476da29fe8eb7181b5c7637884", 0x25}, 0x2004c050) [ 361.917257][ T6630] loop5: detected capacity change from 0 to 131103 [ 361.972874][ T6630] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 362.002849][ T6630] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 362.047134][ T6630] F2FS-fs (loop5): invalid crc_offset: 0 [ 362.070242][ T6630] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 362.152292][ T6630] F2FS-fs (loop5): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 362.163828][ T6630] F2FS-fs (loop5): Failed to read root inode 21:49:17 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x27, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {0x0}, {&(0x7f0000013400)="ed4100205cf90100535f010003000000001000", 0x13, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}], 0x0, &(0x7f0000014b00)) 21:49:17 executing program 3: pipe2$watch_queue(&(0x7f0000000bc0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000001dc0)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) 21:49:17 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xa, 0x0, &(0x7f0000000140)) 21:49:17 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCSETSW2(r0, 0x560a, 0x0) 21:49:17 executing program 1: openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$SNAPSHOT_FREE(0xffffffffffffffff, 0x3305) 21:49:17 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f0000000100)=[{0x0, 0x0, 0x8001}]) 21:49:17 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000080)={'ip_vti0\x00', 0x0}) 21:49:17 executing program 1: openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$SNAPSHOT_FREE(0xffffffffffffffff, 0x3305) 21:49:17 executing program 3: semtimedop(0x0, &(0x7f0000000040)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) [ 362.276283][ T6649] loop0: detected capacity change from 0 to 128 [ 362.308196][ T6653] loop5: detected capacity change from 0 to 131103 [ 362.313834][ T6653] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) 21:49:17 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000140)={'ip6_vti0\x00', 0x0}) 21:49:17 executing program 4: r0 = add_key$user(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000080)="14", 0x1, 0xfffffffffffffffd) keyctl$update(0x2, r0, 0x0, 0x0) 21:49:17 executing program 2: mount_setattr(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000000480), 0x20) [ 362.395624][ T6653] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 362.458228][ T6653] F2FS-fs (loop5): invalid crc_offset: 0 [ 362.520531][ T6653] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 362.597776][ T6653] F2FS-fs (loop5): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 362.637810][ T6653] F2FS-fs (loop5): Failed to read root inode 21:49:18 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x27, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {0x0}, {&(0x7f0000013400)="ed4100205cf90100535f010003000000001000", 0x13, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}], 0x0, &(0x7f0000014b00)) 21:49:18 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000180)={'ip6gre0\x00', &(0x7f00000000c0)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}}) 21:49:18 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000080)={0x4, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x80004}, {0x6}, {}, {0x6}]}) 21:49:18 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x6, 0xb, &(0x7f0000000000)=@raw=[@btf_id, @call, @map_idx, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffa}, @initr0, @cb_func, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffff9}], &(0x7f0000000080)='GPL\x00', 0x1, 0x9c, &(0x7f00000000c0)=""/156, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 21:49:18 executing program 4: syz_read_part_table(0x0, 0x3, &(0x7f0000000100)=[{&(0x7f0000000000)="6f1a89d4afb92a5a397fe9e2f3", 0xd}, {0x0}, {&(0x7f00000000c0)="f3d30c74e5", 0x5, 0x8001}]) 21:49:18 executing program 2: r0 = openat$audio1(0xffffffffffffff9c, &(0x7f0000001f00), 0x0, 0x0) ioctl$SNDCTL_DSP_STEREO(r0, 0xc0045003, &(0x7f0000001f40)=0x1) 21:49:18 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x0, 0x0, 0x0, 0x0, 0x1426, 0x1}, 0x48) [ 362.815670][ T27] audit: type=1326 audit(1660945758.329:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6670 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f7fb2889279 code=0x0 [ 362.816741][ T6672] loop4: detected capacity change from 0 to 128 21:49:18 executing program 1: clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) pselect6(0x40, &(0x7f00000001c0)={0xaac}, 0x0, 0x0, &(0x7f00000002c0)={0x0, r0+10000000}, 0x0) 21:49:18 executing program 3: mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x2) 21:49:18 executing program 2: r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) read$hidraw(r0, &(0x7f0000000000)=""/167, 0xa7) [ 362.915545][ T6682] loop5: detected capacity change from 0 to 131103 21:49:18 executing program 3: syz_read_part_table(0x0, 0x2, &(0x7f0000000100)=[{&(0x7f0000000000)='o', 0x1}, {&(0x7f00000000c0)="f3", 0x1, 0x8001}]) 21:49:18 executing program 0: syz_mount_image$pvfs2(&(0x7f0000000800), &(0x7f0000000840)='./file0\x00', 0x0, 0x0, &(0x7f00000008c0), 0x202008, &(0x7f0000000a40)={[{'[&'}]}) [ 362.958194][ T6682] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 362.974714][ T6682] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 363.013227][ T6682] F2FS-fs (loop5): invalid crc_offset: 0 [ 363.034886][ T6693] dlm: non-version read from control device 167 [ 363.042048][ T6695] loop3: detected capacity change from 0 to 128 [ 363.042360][ T6682] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 363.127685][ T6682] F2FS-fs (loop5): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 363.140533][ T2974] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 363.147851][ T6682] F2FS-fs (loop5): Failed to read root inode [ 363.155881][ T2974] Buffer I/O error on dev loop3, logical block 0, async page read [ 363.165082][ T2974] ldm_validate_partition_table(): Disk read failed. [ 363.174219][ T2974] Dev loop3: unable to read RDB block 0 [ 363.181342][ T2974] loop3: unable to read partition table [ 363.187233][ T2974] loop3: partition table beyond EOD, truncated 21:49:18 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x27, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {0x0}, {&(0x7f0000013400)="ed4100205cf90100535f010003000000001000000000", 0x16, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}], 0x0, &(0x7f0000014b00)) 21:49:18 executing program 1: io_cancel(0x0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) 21:49:18 executing program 4: add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffd) 21:49:18 executing program 0: r0 = socket(0x2, 0x1, 0x106) connect$l2tp6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x20) 21:49:18 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x18, 0x0, &(0x7f0000000440)) 21:49:18 executing program 3: add_key(&(0x7f00000001c0)='big_key\x00', &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) 21:49:18 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) ioctl$SOUND_MIXER_READ_STEREODEVS(r0, 0xc020660b, 0x0) 21:49:18 executing program 0: io_setup(0x4, &(0x7f0000000040)=0x0) io_submit(r0, 0x0, 0x0) 21:49:18 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000002180)={0x0, 0x0, &(0x7f0000002140)={&(0x7f0000000000)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}}, 0x0) 21:49:18 executing program 3: openat$drirender128(0xffffffffffffff9c, &(0x7f0000000200), 0x8080, 0x0) 21:49:18 executing program 1: openat$dlm_control(0xffffffffffffff9c, &(0x7f0000001800), 0x0, 0x0) r0 = openat$audio1(0xffffffffffffff9c, &(0x7f0000001f00), 0x2, 0x0) ioctl$SNDCTL_DSP_STEREO(r0, 0xc0045003, &(0x7f0000001f40)=0x1) 21:49:19 executing program 3: mq_unlink(&(0x7f00000001c0)='+{\x00') [ 363.431240][ T6708] loop5: detected capacity change from 0 to 131103 [ 363.439224][ T3833] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 363.454952][ T3833] Buffer I/O error on dev loop5, logical block 0, async page read [ 363.500300][ T3833] loop5: unable to read partition table [ 363.527798][ T6708] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 363.575702][ T6708] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 363.649175][ T6708] F2FS-fs (loop5): invalid crc_offset: 0 [ 363.698145][ T6708] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 363.736081][ T6708] F2FS-fs (loop5): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 363.747223][ T6708] F2FS-fs (loop5): Failed to read root inode 21:49:19 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x27, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {0x0}, {&(0x7f0000013400)="ed4100205cf90100535f010003000000001000000000", 0x16, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}], 0x0, &(0x7f0000014b00)) 21:49:19 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14, 0x14, 0x2, [@func_proto={0x0, 0x1, 0x0, 0xd, 0x0, [{}]}]}}, &(0x7f0000000280)=""/140, 0x2e, 0x8c}, 0x90) 21:49:19 executing program 4: r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, 0x0, 0x0) 21:49:19 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000000780)) ioctl$SOUND_MIXER_READ_STEREODEVS(r0, 0x80044d76, &(0x7f0000001880)) 21:49:19 executing program 3: socketpair(0x2f, 0x0, 0x0, &(0x7f0000000480)) 21:49:19 executing program 1: syz_mount_image$pvfs2(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0) 21:49:19 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89a1, 0x0) 21:49:19 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) ioctl$SOUND_MIXER_READ_STEREODEVS(r0, 0x80044dfc, &(0x7f0000001880)) 21:49:19 executing program 4: r0 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vxcan0\x00', 0x0}) bind$can_j1939(r0, &(0x7f0000000000)={0x1d, r1}, 0x18) bind$can_j1939(r0, &(0x7f0000000080)={0x1d, r1, 0x0, {0x0, 0x0, 0x6d8ec9b38ac859ca}}, 0x18) 21:49:19 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000002540)={0x0, 0x21}) 21:49:19 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000680)=@base={0x19, 0x0, 0x0, 0x6}, 0x48) 21:49:19 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) ioctl$SOUND_MIXER_READ_STEREODEVS(r0, 0x5452, 0x0) [ 363.968971][ T6737] loop5: detected capacity change from 0 to 131103 [ 364.007726][ T6737] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 364.007755][ T6737] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 364.062793][ T6737] F2FS-fs (loop5): invalid crc_offset: 0 [ 364.114734][ T6737] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 364.232633][ T6737] F2FS-fs (loop5): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 364.243725][ T6737] F2FS-fs (loop5): Failed to read root inode 21:49:19 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x27, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {0x0}, {&(0x7f0000013400)="ed4100205cf90100535f010003000000001000000000", 0x16, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}], 0x0, &(0x7f0000014b00)) 21:49:19 executing program 0: openat$adsp1(0xffffffffffffff9c, &(0x7f0000000180), 0x20203, 0x0) 21:49:19 executing program 3: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) syz_io_uring_setup(0x117b, &(0x7f0000000080), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 21:49:19 executing program 2: socket(0xd7a749f84315c977, 0x0, 0x0) 21:49:19 executing program 4: openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000c00), 0x600, 0x0) 21:49:19 executing program 1: syz_mount_image$pvfs2(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x50000, &(0x7f0000000500)) 21:49:19 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$DEVLINK_CMD_RATE_DEL(r0, &(0x7f0000002100)={&(0x7f0000000000)={0x10, 0x0, 0x2}, 0xc, &(0x7f00000020c0)={&(0x7f0000000040)={0x14}, 0x14}}, 0x0) 21:49:19 executing program 0: socketpair(0x23, 0x0, 0x8, &(0x7f0000000080)) 21:49:19 executing program 3: r0 = socket$rds(0x15, 0x5, 0x0) sendmsg$rds(r0, &(0x7f0000000840)={0x0, 0x0, 0x0}, 0x0) 21:49:19 executing program 1: r0 = openat$damon_kdamond_pid(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) read$snddsp(r0, &(0x7f0000000080)=""/227, 0xe3) 21:49:19 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$DEVLINK_CMD_RATE_NEW(r0, &(0x7f0000000480)={&(0x7f0000000380), 0x0, &(0x7f0000000440)={&(0x7f0000000400)={0x38, 0x0, 0x0, 0x0, 0x0, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8}, @DEVLINK_ATTR_RATE_NODE_NAME={0xe}, @DEVLINK_ATTR_RATE_TX_MAX={0xc}]}, 0x38}}, 0x0) [ 364.415053][ T6763] loop5: detected capacity change from 0 to 131103 21:49:20 executing program 1: r0 = openat$damon_kdamond_pid(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) read$snddsp(r0, &(0x7f0000000080)=""/227, 0xe3) [ 364.462006][ T6763] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 364.512959][ T6763] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 364.558454][ T6763] F2FS-fs (loop5): invalid crc_offset: 0 [ 364.601579][ T6763] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 364.711505][ T6763] F2FS-fs (loop5): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 364.736138][ T6763] F2FS-fs (loop5): Failed to read root inode 21:49:20 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x27, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {0x0}, {&(0x7f0000013400)="ed4100205cf90100535f0100030000000010000000000000", 0x18, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}], 0x0, &(0x7f0000014b00)) 21:49:20 executing program 4: pipe2$9p(&(0x7f0000000300)={0xffffffffffffffff}, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, 0x0) 21:49:20 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0xc0189436, &(0x7f0000000000)={'ip6gre0\x00', &(0x7f00000000c0)={'syztnl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @mcast1}}) 21:49:20 executing program 2: bpf$ITER_CREATE(0x21, &(0x7f0000000c40), 0x8) 21:49:20 executing program 1: unlinkat$binderfs_device(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs2/binder0\x00') 21:49:20 executing program 0: r0 = openat$vfio(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$VFIO_GET_API_VERSION(r0, 0x3b64) 21:49:20 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/power/image_size', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x450c00000) 21:49:20 executing program 2: syz_mount_image$pvfs2(0x0, 0x0, 0x0, 0x1, &(0x7f00000014c0)=[{0x0, 0x0, 0xffffffffffffff00}], 0x0, 0x0) syz_mount_image$pvfs2(0x0, 0x0, 0x0, 0x0, &(0x7f0000000740), 0x0, 0x0) 21:49:20 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000080)={0x4, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x80004}, {0x6, 0xff, 0xa0, 0x7ff}, {0x1c}, {0x6, 0x0, 0x6}]}) 21:49:20 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x1d, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x48) 21:49:20 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) ioctl$SOUND_MIXER_READ_STEREODEVS(r0, 0x805c4d65, &(0x7f0000001880)) 21:49:20 executing program 1: mount_setattr(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000000480)={0x0, 0x0, 0x20000}, 0x20) [ 364.912989][ T6793] loop2: detected capacity change from 0 to 16383 [ 364.930080][ T6794] loop5: detected capacity change from 0 to 131103 [ 364.942853][ T2974] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 364.942910][ T2974] Buffer I/O error on dev loop2, logical block 0, async page read [ 364.955750][ T27] audit: type=1326 audit(1660945760.479:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6800 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fa774289279 code=0x0 [ 364.957269][ T2974] loop2: unable to read partition table [ 364.985073][ T6794] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 364.985103][ T6794] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 364.996579][ T6794] F2FS-fs (loop5): invalid crc_offset: 0 [ 365.102243][ T6794] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 365.193162][ T6794] F2FS-fs (loop5): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 365.204550][ T6794] F2FS-fs (loop5): Failed to read root inode 21:49:20 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x27, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {0x0}, {&(0x7f0000013400)="ed4100205cf90100535f0100030000000010000000000000", 0x18, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}], 0x0, &(0x7f0000014b00)) 21:49:20 executing program 4: r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000006c0)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000740)="db"}) 21:49:20 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000240)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0xa, [@func={0x4}, @enum]}, {0x0, [0x0, 0x0, 0x0, 0x4f, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000180)=""/179, 0x3a, 0xb3, 0x1}, 0x20) 21:49:20 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000000000), 0x749c18b9, 0x0) 21:49:20 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x88e00, 0x0) ioctl$SOUND_MIXER_READ_STEREODEVS(r0, 0x5450, 0x0) 21:49:20 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000200)={'ip6tnl0\x00', &(0x7f0000000180)={'ip6tnl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @rand_addr=' \x01\x00'}}) 21:49:20 executing program 4: futex(&(0x7f0000000000)=0x1, 0x0, 0x1, 0x0, 0x0, 0x0) 21:49:20 executing program 1: io_pgetevents(0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80), 0x0) 21:49:20 executing program 3: pselect6(0x40, &(0x7f00000001c0), 0x0, &(0x7f0000000240)={0xffffffff7fffffff}, 0x0, &(0x7f0000000340)={&(0x7f0000000300)={[0x4]}, 0x8}) 21:49:20 executing program 2: setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, 0x0, 0xffffffffffffff46) 21:49:20 executing program 0: syz_genetlink_get_family_id$tipc2(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$gtp(0x0, 0xffffffffffffffff) 21:49:21 executing program 2: r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_SEC_PARAMS(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000680)={0x18, r0, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_OUT_KEY_ID={0x4}]}, 0x18}}, 0x0) [ 365.422795][ T6819] loop5: detected capacity change from 0 to 131103 [ 365.481043][ T6819] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 365.488961][ T6819] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 365.539155][ T6819] F2FS-fs (loop5): invalid crc_offset: 0 [ 365.617186][ T6819] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 365.664636][ T6819] F2FS-fs (loop5): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 365.675683][ T6819] F2FS-fs (loop5): Failed to read root inode 21:49:21 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x27, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {0x0}, {&(0x7f0000013400)="ed4100205cf90100535f0100030000000010000000000000", 0x18, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}], 0x0, &(0x7f0000014b00)) 21:49:21 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@base={0x1a, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x5}, 0x48) 21:49:21 executing program 3: r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_USER(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB=' '], 0x20}}, 0x0) 21:49:21 executing program 0: r0 = socket$inet(0x2, 0xa, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, 0x0, 0x0) 21:49:21 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_GET(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)={0x14, r1, 0x1}, 0x14}}, 0x0) 21:49:21 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x17, 0x0, 0x0) [ 365.819273][ T6843] loop5: detected capacity change from 0 to 131103 [ 365.835709][ T6843] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 365.844472][ T6843] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 365.893657][ T6843] F2FS-fs (loop5): invalid crc_offset: 0 [ 365.931261][ T6843] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 365.991569][ T6843] F2FS-fs (loop5): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 366.002597][ T6843] F2FS-fs (loop5): Failed to read root inode 21:49:21 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vxcan0\x00'}) 21:49:21 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x41, &(0x7f0000000d40)=@mangle={'mangle\x00', 0x1f, 0x6, 0x3a0, 0x1d8, 0x1d8, 0x1d8, 0x1368, 0x0, 0x14e8, 0x14e8, 0x14e8, 0x14e8, 0x14e8, 0x6, 0x0, {[{{@ip={@private, @multicast2, 0x0, 0x0, 'ipvlan0\x00', 'bridge_slave_1\x00'}, 0x0, 0x70, 0x98}, @common=@unspec=@NFQUEUE0={0x28}}, {{@ip={@multicast1, @dev, 0x0, 0x0, 'gretap0\x00', 'dummy0\x00'}, 0x0, 0x70, 0xa0}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, {{@uncond, 0x0, 0x70, 0x98}, @TTL={0x28}}, {{@ip={@loopback, @empty, 0x0, 0x0, 'wlan0\x00', 'veth1_virt_wifi\x00'}, 0x0, 0x70, 0x98}, @unspec=@CHECKSUM={0x28}}, {{@uncond, 0x0, 0x70, 0xa0}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x0, @multicast1}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x400) 21:49:21 executing program 3: socket(0x0, 0x5302ea50d496ca16, 0x0) 21:49:21 executing program 2: socket(0x3b678398f58a8c5, 0x0, 0x0) 21:49:21 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) getsockname$netrom(r0, &(0x7f00000000c0)={{0x3, @default}, [@rose, @netrom, @bcast, @netrom, @null, @bcast, @remote, @rose]}, &(0x7f0000000140)=0x48) 21:49:21 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x27, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {0x0}, {&(0x7f0000013400)="ed4100205cf90100535f010003000000001000000000000002", 0x19}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}], 0x0, &(0x7f0000014b00)) 21:49:21 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x72, 0x0, 0x0) 21:49:21 executing program 1: r0 = socket$inet(0x2, 0xa, 0x0) recvmsg(r0, &(0x7f0000001800)={0x0, 0x0, 0x0}, 0x40000200) [ 366.292095][ T6857] loop5: detected capacity change from 0 to 131103 21:49:21 executing program 2: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$BTRFS_IOC_INO_LOOKUP(r0, 0xd0009412, 0x0) 21:49:21 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_PUBL_GET(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000c80)={0xec4, 0x0, 0x0, 0x0, 0x0, {}, [@TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8}, @TIPC_NLA_PUBL_TYPE={0x8}, @TIPC_NLA_PUBL_LOWER={0x8}]}, @TIPC_NLA_BEARER={0x64, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x0, 0x0, @private1}}, {0x14}}}, @TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}]}, @TIPC_NLA_NODE={0xe30, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ID={0xe25, 0x3, "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"}]}]}, 0xec4}}, 0x0) 21:49:21 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$smc(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$SMC_PNETID_GET(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000003c0)={0x14, r1, 0x1}, 0x14}}, 0x0) [ 366.350414][ T6857] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 366.369838][ T6857] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 21:49:21 executing program 3: pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$tun(r0, 0x0, 0x0) 21:49:21 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, 0x0, 0x0) 21:49:21 executing program 4: r0 = socket$pppl2tp(0x18, 0x1, 0x1) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000080)={'pim6reg1\x00'}) [ 366.415825][ T6857] F2FS-fs (loop5): invalid crc_offset: 0 21:49:22 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x100) 21:49:22 executing program 2: r0 = socket$can_j1939(0x1d, 0x2, 0x7) recvmsg$can_j1939(r0, &(0x7f00000018c0)={0x0, 0x0, &(0x7f0000001780)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}, 0x40008042) [ 366.470047][ T6857] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) 21:49:22 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x14, 0x0, &(0x7f00000001c0)) [ 366.691166][ T6857] F2FS-fs (loop5): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 366.716833][ T6857] F2FS-fs (loop5): Failed to read root inode 21:49:22 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x27, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {0x0}, {&(0x7f0000013400)="ed4100205cf90100535f010003000000001000000000000002", 0x19}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}], 0x0, &(0x7f0000014b00)) 21:49:22 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x10, &(0x7f0000000d40)=@mangle={'mangle\x00', 0x1f, 0x6, 0x13d0, 0x1d8, 0x1d8, 0x1d8, 0x1368, 0x0, 0x14e8, 0x14e8, 0x14e8, 0x14e8, 0x14e8, 0x6, 0x0, {[{{@ip={@private, @multicast2, 0x0, 0x0, 'ipvlan0\x00', 'bridge_slave_1\x00'}, 0x0, 0x70, 0x98}, @common=@unspec=@NFQUEUE0={0x28}}, {{@ip={@multicast1, @dev, 0x0, 0x0, 'gretap0\x00', 'dummy0\x00'}, 0x0, 0x70, 0xa0}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, {{@uncond, 0x0, 0x10a0, 0x10c8, 0x0, {}, [@common=@unspec=@cgroup1={{0x1030}, {0x0, 0x0, 0x0, 0x0, './cgroup.cpu/syz1\x00'}}]}, @TTL={0x28}}, {{@ip={@loopback, @empty, 0x0, 0x0, 'wlan0\x00', 'veth1_virt_wifi\x00'}, 0x0, 0x70, 0x98}, @unspec=@CHECKSUM={0x28}}, {{@uncond, 0x0, 0x70, 0xa0}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x0, @multicast1}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x1430) 21:49:22 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x6c, 0x0, &(0x7f00000001c0)) 21:49:22 executing program 0: pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$tun(r0, &(0x7f0000000900)={@void, @val, @x25}, 0xd) 21:49:22 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x21, 0x0, &(0x7f00000001c0)) 21:49:22 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xa}, 0x1c) 21:49:22 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect(r0, &(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0xff}, 0x80) 21:49:22 executing program 2: socket$inet(0x2, 0x6, 0x8) 21:49:22 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0xb, 0x0, &(0x7f00000001c0)) 21:49:22 executing program 0: r0 = socket(0x18, 0x0, 0x0) sendmsg$SMC_PNETID_ADD(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 21:49:22 executing program 4: syz_emit_ethernet(0x2a, &(0x7f0000000080)={@random="8992f45746d0", @link_local, @void, {@mpls_mc={0x8848, {[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @private, @remote}, @echo}}}}}, 0x0) syz_emit_ethernet(0x15, &(0x7f0000000140)={@broadcast, @multicast, @val={@void}, {@x25}}, 0x0) 21:49:22 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x24, &(0x7f0000000d40)=@mangle={'mangle\x00', 0x1f, 0x6, 0x3a0, 0x1d8, 0x1d8, 0x1d8, 0x1368, 0x0, 0x14e8, 0x14e8, 0x14e8, 0x14e8, 0x14e8, 0x6, 0x0, {[{{@ip={@private, @multicast2, 0x0, 0x0, 'ipvlan0\x00', 'bridge_slave_1\x00'}, 0x0, 0x70, 0x98}, @common=@unspec=@NFQUEUE0={0x28}}, {{@ip={@multicast1, @dev, 0x0, 0x0, 'gretap0\x00', 'dummy0\x00'}, 0x0, 0x70, 0xa0}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, {{@uncond, 0x0, 0x70, 0x98}, @TTL={0x28}}, {{@ip={@loopback, @empty, 0x0, 0x0, 'wlan0\x00', 'veth1_virt_wifi\x00'}, 0x0, 0x70, 0x98}, @unspec=@CHECKSUM={0x28}}, {{@uncond, 0x0, 0x70, 0xa0}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x0, @multicast1}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x400) [ 366.972509][ T6905] loop5: detected capacity change from 0 to 131103 [ 367.019867][ T6905] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 367.049120][ T6905] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 367.092303][ T6905] F2FS-fs (loop5): invalid crc_offset: 0 [ 367.147381][ T6905] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 367.243714][ T6905] F2FS-fs (loop5): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 367.254986][ T6905] F2FS-fs (loop5): Failed to read root inode 21:49:22 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x27, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {0x0}, {&(0x7f0000013400)="ed4100205cf90100535f010003000000001000000000000002", 0x19}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}], 0x0, &(0x7f0000014b00)) 21:49:22 executing program 3: r0 = socket$can_j1939(0x1d, 0x2, 0x7) r1 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000000)={'vxcan0\x00', 0x0}) bind$can_j1939(r0, &(0x7f0000000000)={0x1d, r2, 0x1, {0x0, 0x0, 0x4}}, 0x18) 21:49:22 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x71, 0x0, 0x0) 21:49:22 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) recvmmsg$unix(r0, 0x0, 0x0, 0x2002, 0x0) 21:49:22 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x42, 0x0, 0x0) 21:49:22 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x5, &(0x7f0000000d40)=@mangle={'mangle\x00', 0x1f, 0x6, 0x3a0, 0x1d8, 0x1d8, 0x1d8, 0x1368, 0x0, 0x14e8, 0x14e8, 0x14e8, 0x14e8, 0x14e8, 0x6, 0x0, {[{{@ip={@private, @multicast2, 0x0, 0x0, 'ipvlan0\x00', 'bridge_slave_1\x00'}, 0x0, 0x70, 0x98}, @common=@unspec=@NFQUEUE0={0x28}}, {{@ip={@multicast1, @dev, 0x0, 0x0, 'gretap0\x00', 'dummy0\x00'}, 0x0, 0x70, 0xa0}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, {{@uncond, 0x0, 0x70, 0x98}, @TTL={0x28}}, {{@ip={@loopback, @empty, 0x0, 0x0, 'wlan0\x00', 'veth1_virt_wifi\x00'}, 0x0, 0x70, 0x98}, @unspec=@CHECKSUM={0x28}}, {{@uncond, 0x0, 0x70, 0xa0}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x0, @multicast1}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x400) 21:49:22 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect(r0, &(0x7f0000000000)=@in={0x2, 0x0, @private}, 0x80) connect(r0, &(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @empty}, 0x80) 21:49:22 executing program 4: r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) getsockopt$WPAN_WANTACK(r0, 0x0, 0x0, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 21:49:22 executing program 2: r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000006c0)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, 0x0) 21:49:22 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect(r0, &(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @empty}, 0x80) 21:49:22 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect(r0, &(0x7f0000000000)=@in={0x2, 0x0, @private}, 0x80) [ 367.447046][ T6928] loop5: detected capacity change from 0 to 131103 [ 367.482933][ T6931] binder: 6930:6931 ioctl c0306201 0 returned -14 21:49:23 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x1a, 0x0, &(0x7f00000001c0)) [ 367.492449][ T6928] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 367.521778][ T6928] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 367.572886][ T6928] F2FS-fs (loop5): invalid crc_offset: 0 [ 367.608984][ T6928] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 367.700792][ T6928] F2FS-fs (loop5): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 367.715605][ T6928] F2FS-fs (loop5): Failed to read root inode 21:49:23 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x26, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {&(0x7f0000013400)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}], 0x0, &(0x7f0000014b00)) 21:49:23 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x2, 0x0, &(0x7f00000001c0)) 21:49:23 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect(r0, &(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x80) 21:49:23 executing program 1: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000180)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}}}}}]}}, &(0x7f0000000040)={0x0, 0x0, 0x23, &(0x7f0000000340)={0x5, 0xf, 0x23, 0x2, [@ss_cap={0xa}, @ssp_cap={0x14, 0x10, 0xa, 0x0, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0]}]}}) 21:49:23 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @loopback}, {0x0, @link_local}, 0x68, {0x2, 0x0, @multicast2}, 'wg0\x00'}) 21:49:23 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @multicast2}, {0x0, @link_local}, 0x0, {}, 'vlan0\x00'}) 21:49:23 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @private}, {0x300, @broadcast}, 0x5a, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 'ip6gre0\x00'}) 21:49:23 executing program 2: syz_mount_image$msdos(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) unlinkat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) 21:49:23 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000240)=@mangle={'mangle\x00', 0x1f, 0x6, 0x3c8, 0x340, 0x0, 0x2a8, 0x188, 0xc0, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x6, 0x0, {[{{@ip={@multicast1, @loopback, 0x0, 0x0, 'pim6reg1\x00', 'pimreg1\x00'}, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@ttl={{0x28}}]}, @ECN={0x28}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, 'erspan0\x00', 'bridge_slave_0\x00'}, 0x0, 0x70, 0xa0}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x0, @empty}}}, {{@ip={@broadcast, @multicast1, 0x0, 0x0, 'ip6erspan0\x00', 'wlan1\x00'}, 0x0, 0x70, 0xa0}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x0, @dev}}}, {{@ip={@local, @private, 0x0, 0x0, 'netdevsim0\x00', 'veth1_vlan\x00'}, 0x0, 0x70, 0x98}, @TTL={0x28}}, {{@uncond, 0x0, 0x70, 0x98}, @unspec=@CHECKSUM={0x28}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x428) 21:49:23 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$UI_END_FF_UPLOAD(r0, 0x406855c9, &(0x7f0000000200)={0x0, 0x0, {0x0, 0x0, 0x0, {}, {}, @cond}, {0x0, 0x0, 0x0, {}, {}, @ramp}}) 21:49:23 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000840)=ANY=[@ANYBLOB="1500000065ffff017f000008003950323030302e4c"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f00000003c0)=ANY=[@ANYBLOB="b0"], 0xb0) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f0000000000)={0x30}, 0x30) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000280), 0x0, &(0x7f0000003180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 367.910772][ T6955] loop5: detected capacity change from 0 to 131103 21:49:23 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000003640), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f0000003780)={0x0, 0x0, &(0x7f0000003740)={&(0x7f0000003700)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_PID={0x8, 0xf}]}, 0x1c}}, 0x0) [ 367.960155][ T6955] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 367.974347][ T6955] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 368.020871][ T6966] netlink: 'syz-executor.2': attribute type 15 has an invalid length. [ 368.034063][ T6955] F2FS-fs (loop5): invalid crc_offset: 0 [ 368.061652][ T6955] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 368.139410][ T3696] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 368.226373][ T6955] F2FS-fs (loop5): Try to recover 2th superblock, ret: 0 [ 368.233905][ T6955] F2FS-fs (loop5): Mounted with checkpoint version = cabf473 21:49:23 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x26, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {0x0, 0x0, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}], 0x0, &(0x7f0000014b00)) 21:49:23 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_int(r0, 0x0, 0x31, &(0x7f0000000080), 0x4) 21:49:23 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000000)={0x1, {{0x2, 0x0, @dev}}}, 0x88) [ 368.399384][ T3696] usb 2-1: Using ep0 maxpacket: 32 [ 368.418119][ T6977] loop5: detected capacity change from 0 to 131103 [ 368.427494][ T6977] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 368.435809][ T6977] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 368.446432][ T6977] F2FS-fs (loop5): invalid crc_offset: 0 [ 368.458437][ T6977] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 368.493446][ T6977] F2FS-fs (loop5): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 368.504607][ T6977] F2FS-fs (loop5): Failed to read root inode [ 368.617058][ T3696] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 368.628415][ T3696] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 368.638651][ T3696] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 368.648750][ T3696] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 368.658546][ T3696] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 368.668242][ T3696] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 368.829407][ T3696] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 368.838607][ T3696] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 368.846895][ T3696] usb 2-1: Product: syz [ 368.851178][ T3696] usb 2-1: Manufacturer: syz [ 368.855832][ T3696] usb 2-1: SerialNumber: syz [ 369.139736][ T3696] cdc_ncm 2-1:1.0: bind() failure [ 369.148441][ T3696] cdc_ncm 2-1:1.1: CDC Union missing and no IAD found [ 369.155390][ T3696] cdc_ncm 2-1:1.1: bind() failure [ 369.167801][ T3696] usb 2-1: USB disconnect, device number 11 21:49:25 executing program 1: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x7d7f, &(0x7f0000001600)) 21:49:25 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) 21:49:25 executing program 3: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000180)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}}}}}]}}, &(0x7f0000000040)={0x0, 0x0, 0x12, &(0x7f0000000340)={0x5, 0xf, 0x12, 0x2, [@ss_cap={0xa}, @generic={0x3}]}}) 21:49:25 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendto$inet(r0, &(0x7f0000000040)="d218440a8be2d585b8f521297c1822c77616d8f39a512a877060b946f5338834ea7ce4e614248ac2e16841dce192e8af074bb813a0eaf4e1e7889b43979eab24faa88d8676ed55808d4a55955da75e9a5fdca5db8a99bd25d35eb15a17dc19e2fbc0fd7683c728ee57f8cf1a88183c09b9cac0e25723213b077fb483d5ab910be35fee4d72b13c3e7d09627df430c1505719601f7dd3f0fe96070656d7a2435a34509d941b1fa395ab73ace3b5c2330394d5f91a8671421b1ae39d552f11a67ec869055af727", 0xc6, 0x0, &(0x7f0000000140)={0x2, 0x4e20, @remote}, 0x10) 21:49:25 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$SO_BINDTODEVICE_wg(r0, 0x1, 0x19, &(0x7f0000000080)='wg1\x00', 0x4) 21:49:25 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x26, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {0x0, 0x0, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}], 0x0, &(0x7f0000014b00)) [ 369.637260][ T6987] loop5: detected capacity change from 0 to 131103 [ 369.669684][ T6992] ======================================================= [ 369.669684][ T6992] WARNING: The mand mount option has been deprecated and 21:49:25 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=@ipv4_newnexthop={0x18}, 0x18}}, 0x0) 21:49:25 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000040)=0x4b, 0x4) 21:49:25 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_KEY(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)={0x40, r1, 0x1, 0x0, 0x0, {{}, {@void, @void}}, [@NL80211_ATTR_KEY={0xc, 0x50, 0x0, 0x1, [@NL80211_KEY_IDX={0x5}]}, @NL80211_ATTR_KEY_IDX={0x5}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "512a130db1ee94812246de09e1"}, @NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}]}, 0x40}}, 0x0) [ 369.669684][ T6992] and is ignored by this kernel. Remove the mand [ 369.669684][ T6992] option from the mount to silence this warning. [ 369.669684][ T6992] ======================================================= [ 369.707510][ T6987] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) 21:49:25 executing program 2: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001100)='/proc/locks\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000000100)=@known='security.selinux\x00', &(0x7f0000000000)='\\\x00', 0xffffffffffffff4c, 0x0) 21:49:25 executing program 4: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={[], [{@defcontext={'defcontext', 0x3d, 'root'}, 0x22}]}) 21:49:25 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_pktinfo(r0, 0x0, 0x22, 0x0, &(0x7f0000000080)) [ 369.787123][ T6987] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 21:49:25 executing program 2: syz_mount_image$msdos(0x0, 0x0, 0x0, 0x0, &(0x7f0000001540), 0x0, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000013c0)=[{&(0x7f0000000140)="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", 0x1000}], 0x0, 0x0) 21:49:25 executing program 1: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) write$UHID_CREATE(r0, &(0x7f0000000280)={0x0, {'syz0\x00', 'syz1\x00', 'syz1\x00', &(0x7f0000000180)=""/195, 0xc3}}, 0x120) [ 369.862827][ T6987] F2FS-fs (loop5): invalid crc_offset: 0 [ 369.906659][ T6987] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 369.919703][ T14] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 369.981690][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 370.024270][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 370.033350][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 370.047193][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 370.055051][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 370.062682][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 370.070230][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 370.082946][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 370.090443][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 370.093014][ T6987] F2FS-fs (loop5): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 370.097824][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 370.097883][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 370.117325][ T6987] F2FS-fs (loop5): Failed to read root inode [ 370.123515][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 370.123543][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 370.123569][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 370.123594][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 370.123619][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 370.123651][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 370.123677][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 370.123701][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 370.189020][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 370.196531][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 370.197791][ T14] usb 4-1: Using ep0 maxpacket: 32 [ 370.209368][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 370.216778][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 370.226773][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 370.236900][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 370.244509][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 370.252119][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 370.259712][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 370.267149][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 370.274801][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 370.282461][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 370.290103][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 370.297503][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 370.305117][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 370.312662][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 370.320274][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 370.327687][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 370.335503][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 370.346786][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 370.354262][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 370.365382][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 370.372823][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 370.380507][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 370.388000][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 370.395508][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 370.403010][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 370.409510][ T14] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 370.410516][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 370.428791][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 370.428838][ T14] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 370.436269][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 370.453667][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 370.461367][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 370.468845][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 370.477491][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 370.477734][ T14] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 370.492703][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 370.495693][ T14] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 370.506477][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 370.512271][ T14] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 370.522313][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 370.529902][ T14] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 370.549467][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 370.556871][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 370.565971][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 370.573540][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 370.581239][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 370.588644][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 370.596267][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 370.603970][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 370.611619][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 370.619008][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 370.626541][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 370.634116][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 370.641724][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 370.649111][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 370.656643][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 370.664161][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 370.671745][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 370.679132][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 370.687677][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 370.695263][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 370.699651][ T14] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 370.702903][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 370.718578][ T14] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 370.719337][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 370.734671][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 370.741879][ T14] usb 4-1: Product: syz [ 370.742461][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 370.753810][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 370.761716][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 370.767857][ T14] usb 4-1: Manufacturer: syz [ 370.773977][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 370.776133][ T14] usb 4-1: SerialNumber: syz [ 370.781712][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 370.793896][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 370.807211][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 370.814806][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 370.822515][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 370.830186][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 370.837657][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 370.845394][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 370.853202][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 370.860900][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 370.868388][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 370.876050][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 370.883796][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 370.891466][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 370.898983][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 370.906703][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 370.914907][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 370.922693][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 370.930520][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 370.937966][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 370.945555][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 370.953137][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 370.960694][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 370.968095][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 370.975874][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 370.983396][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 370.990951][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 370.998442][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 371.006398][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 371.014134][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 371.021838][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 371.029241][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 371.036892][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 371.044544][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 371.052209][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 371.059885][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 371.067277][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 371.074990][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 371.079620][ T14] cdc_ncm 4-1:1.0: bind() failure [ 371.082731][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 371.094450][ T14] cdc_ncm 4-1:1.1: CDC Union missing and no IAD found [ 371.101981][ T14] cdc_ncm 4-1:1.1: bind() failure [ 371.102143][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 371.111386][ T14] usb 4-1: USB disconnect, device number 8 [ 371.123202][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 371.136224][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 371.144643][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 371.157317][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 371.165034][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 371.175499][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 371.183082][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 371.190796][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 371.198188][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 371.206455][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 371.214078][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 371.221730][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 371.229134][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 371.236596][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 371.244027][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 371.251693][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 371.259107][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 371.266514][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 371.274160][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 371.281640][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 371.289027][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 371.296454][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 371.303870][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 371.311293][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 371.318679][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 371.326240][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 371.333723][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 371.341272][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 371.348665][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 371.356101][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 371.363611][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 371.371039][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 371.378431][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 371.385870][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 371.393392][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 371.401230][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 371.408639][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 371.416092][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 371.423511][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 371.430983][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 371.438372][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 371.445825][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 371.453275][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 371.460742][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 371.468127][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 371.475590][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 371.483047][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 371.490503][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 371.497989][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 371.505444][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 371.512879][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 371.520334][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 371.527728][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 21:49:27 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000000)={'wg2\x00', 0x0}) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f00000000c0)={@rand_addr, @multicast1, r2}, 0xc) 21:49:27 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) 21:49:27 executing program 0: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001600)={[], [{@fscontext={'fscontext', 0x22, 'staff_u'}}]}) [ 371.535178][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 371.542650][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 371.550223][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 371.557626][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 371.577520][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 371.613298][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 371.636878][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 371.659477][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 371.667005][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 371.682441][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 371.693734][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 371.704537][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 371.714188][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 371.721693][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 371.729097][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 371.736615][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 371.744072][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 371.751543][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 21:49:27 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x26, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {0x0, 0x0, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}], 0x0, &(0x7f0000014b00)) 21:49:27 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e20, @remote}, 0x10) 21:49:27 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x60, {0x0, 0x0, 0x0, 0x0, 0x20004}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x4, &(0x7f0000000140)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x7}]}, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f00000002c0)='nilfs2_transaction_transition\x00', r1}, 0x10) r2 = socket$unix(0x1, 0x2, 0x0) bind$unix(r2, &(0x7f00000006c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f00000001c0)=0xffffffffffffffff) ioctl$int_in(r2, 0x5452, &(0x7f0000000000)=0x2) bpf$ENABLE_STATS(0x20, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) sendmmsg(r2, &(0x7f0000002dc0), 0x307017fdb7a66cb, 0x3ec0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) creat(&(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=ANY=[], 0x28}}, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r5, 0x89f1, &(0x7f00000001c0)={'ip6_vti0\x00', &(0x7f0000000140)={'syztnl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote, @empty}}) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$TIPC_GROUP_LEAVE(0xffffffffffffffff, 0x10f, 0x88) 21:49:27 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000003d000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0x40, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) 21:49:27 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_buf(r0, 0x0, 0x25, 0x0, 0x0) [ 371.758933][ T3696] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 371.770950][ T3696] hid-generic 0000:0000:0000.0001: hidraw0: HID v0.00 Device [syz0] on syz1 21:49:27 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x7b9, 0x0) [ 371.867179][ T7028] loop5: detected capacity change from 0 to 131103 [ 371.885333][ T3657] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 21:49:27 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000480)=ANY=[]}) 21:49:27 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@ipv4={'\x00', '\xff\xff', @multicast2}, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}, {{@in=@local}, 0x0, @in=@local, 0x0, 0x4}}, 0xe8) [ 371.915308][ T3657] Buffer I/O error on dev loop5, logical block 0, async page read [ 371.970650][ T3657] loop5: unable to read partition table [ 372.010053][ T7028] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) 21:49:27 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000003640), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f0000003780)={0x0, 0x0, &(0x7f0000003740)={&(0x7f0000000080)={0x1c, r1, 0x1, 0x0, 0x0, {0x5}, [@NL802154_ATTR_IFINDEX={0x8}]}, 0x1c}}, 0x0) [ 372.074234][ T7028] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 372.114331][ T7028] F2FS-fs (loop5): invalid crc_offset: 0 21:49:27 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000180), 0x88) [ 372.160600][ T7028] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 372.294926][ T7028] F2FS-fs (loop5): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 372.315242][ T7028] F2FS-fs (loop5): Failed to read root inode 21:49:28 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x26, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {&(0x7f0000013400), 0x0, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}], 0x0, &(0x7f0000014b00)) [ 372.523615][ T7047] loop5: detected capacity change from 0 to 131103 [ 372.550008][ T7047] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 372.577796][ T7047] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 372.609383][ T7047] F2FS-fs (loop5): invalid crc_offset: 0 [ 372.671482][ T7047] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 372.682616][ T7021] bridge0: port 2(bridge_slave_1) entered disabled state [ 372.690738][ T7021] bridge0: port 1(bridge_slave_0) entered disabled state [ 372.766607][ T7047] F2FS-fs (loop5): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 372.785726][ T7047] F2FS-fs (loop5): Failed to read root inode 21:49:28 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x26, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {&(0x7f0000013400), 0x0, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}], 0x0, &(0x7f0000014b00)) [ 372.967880][ T7052] loop5: detected capacity change from 0 to 131103 [ 372.990101][ T7052] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 373.012292][ T7052] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 373.026189][ T7052] F2FS-fs (loop5): invalid crc_offset: 0 [ 373.039087][ T7052] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 373.099248][ T7052] F2FS-fs (loop5): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 373.110582][ T7052] F2FS-fs (loop5): Failed to read root inode 21:49:28 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x26, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {&(0x7f0000013400), 0x0, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}], 0x0, &(0x7f0000014b00)) [ 373.285548][ T7057] loop5: detected capacity change from 0 to 131103 [ 373.297998][ T7057] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 373.313905][ T7057] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 373.330103][ T7057] F2FS-fs (loop5): invalid crc_offset: 0 [ 373.340694][ T7057] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 373.465844][ T7057] F2FS-fs (loop5): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 373.485706][ T7057] F2FS-fs (loop5): Failed to read root inode [ 373.540694][ T7021] batman_adv: batadv0: Interface deactivated: batadv_slave_0 21:49:29 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x26, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {&(0x7f0000013400)="ed4100205cf90100535f010003", 0xd, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}], 0x0, &(0x7f0000014b00)) [ 373.601340][ T7021] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 373.705780][ T7062] loop5: detected capacity change from 0 to 131103 [ 373.715877][ T7062] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 373.729735][ T7062] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 373.749126][ T7062] F2FS-fs (loop5): invalid crc_offset: 0 [ 373.774772][ T7062] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 373.864624][ T7062] F2FS-fs (loop5): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 373.875882][ T7062] F2FS-fs (loop5): Failed to read root inode [ 374.188503][ T7021] netdevsim netdevsim4 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 374.198088][ T7021] netdevsim netdevsim4 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 374.207116][ T7021] netdevsim netdevsim4 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 374.216027][ T7021] netdevsim netdevsim4 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 21:49:29 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x60, {0x0, 0x0, 0x0, 0x0, 0x20004}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x4, &(0x7f0000000140)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x7}]}, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f00000002c0)='nilfs2_transaction_transition\x00', r1}, 0x10) r2 = socket$unix(0x1, 0x2, 0x0) bind$unix(r2, &(0x7f00000006c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f00000001c0)=0xffffffffffffffff) ioctl$int_in(r2, 0x5452, &(0x7f0000000000)=0x2) bpf$ENABLE_STATS(0x20, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) sendmmsg(r2, &(0x7f0000002dc0), 0x307017fdb7a66cb, 0x3ec0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000700)=ANY=[@ANYBLOB="050000000000000061110c00000000008510000002000000850000000800000095000000000000009500a5050000000077d8f3b423cdac8d80000000000000002be16ad10a48b243ccc42606d25dfd73a015e0ca7fc2506a0f68a7d06d7535f7866907dc6751dfb265a0e3ccae669e173a649c1cfd6587d452d66b7cc957d77578f4c35235138d5521f9453559c35da860e8efbc6f2b2a3e314422b854421eed73d5661cfeecf9c66c54c3b3ffe1b4ce25d7c983c044c03bf3a48dfe3e26e7a23129d6606fd28a69989d552af6bda9df2c3af36effff050011bbecc2f4a3799af2551ce935b0f327cb3f011a7d06602e2fd5234712596b696418f163d1a13ed38ae89d24e1cebfba2f87925bfacba83109753f541cd027edd68149ee99eebc6f7d6dd4aed4af7588c8e1b44ccb19e810879b70a70000000000000000000000d7900a820b63278f4e9a217b98ef7042ad2a92895614cd50cbe43a1ed25268816b00000000000009d27d753a30a147b24a48435bd8a568669596e9e086795800dd7a0defb6670c3d62ad0a97aec773713a66b223fa8b148871c8d31d2499893ed20fa7a050fbbef9e326e827e513e96068fd1e8a43e89f9c85c822a961546ed5363c17ff1432d08806bc376e3e49ee52b59d13182e1f24ed200ada12f7a1525320e71666f472a97214d0b2874df30ed5eb1affb87ba55b2d72078e9f40b4ae7dc3b2aeb0d11cd22c35d3294000000000000000"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) creat(&(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=ANY=[], 0x28}}, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r5, 0x89f1, &(0x7f00000001c0)={'ip6_vti0\x00', &(0x7f0000000140)={'syztnl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote, @empty}}) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$TIPC_GROUP_LEAVE(0xffffffffffffffff, 0x10f, 0x88) 21:49:29 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x26, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {&(0x7f0000013400)="ed4100205cf90100535f010003", 0xd, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}], 0x0, &(0x7f0000014b00)) 21:49:29 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x60, {0x0, 0x0, 0x0, 0x0, 0x20004}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x4, &(0x7f0000000140)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x7}]}, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f00000002c0)='nilfs2_transaction_transition\x00', r1}, 0x10) r2 = socket$unix(0x1, 0x2, 0x0) bind$unix(r2, &(0x7f00000006c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f00000001c0)=0xffffffffffffffff) ioctl$int_in(r2, 0x5452, &(0x7f0000000000)=0x2) bpf$ENABLE_STATS(0x20, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) sendmmsg(r2, &(0x7f0000002dc0), 0x307017fdb7a66cb, 0x3ec0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000700)=ANY=[@ANYBLOB="050000000000000061110c00000000008510000002000000850000000800000095000000000000009500a5050000000077d8f3b423cdac8d80000000000000002be16ad10a48b243ccc42606d25dfd73a015e0ca7fc2506a0f68a7d06d7535f7866907dc6751dfb265a0e3ccae669e173a649c1cfd6587d452d66b7cc957d77578f4c35235138d5521f9453559c35da860e8efbc6f2b2a3e314422b854421eed73d5661cfeecf9c66c54c3b3ffe1b4ce25d7c983c044c03bf3a48dfe3e26e7a23129d6606fd28a69989d552af6bda9df2c3af36effff050011bbecc2f4a3799af2551ce935b0f327cb3f011a7d06602e2fd5234712596b696418f163d1a13ed38ae89d24e1cebfba2f87925bfacba83109753f541cd027edd68149ee99eebc6f7d6dd4aed4af7588c8e1b44ccb19e810879b70a70000000000000000000000d7900a820b63278f4e9a217b98ef7042ad2a92895614cd50cbe43a1ed25268816b00000000000009d27d753a30a147b24a48435bd8a568669596e9e086795800dd7a0defb6670c3d62ad0a97aec773713a66b223fa8b148871c8d31d2499893ed20fa7a050fbbef9e326e827e513e96068fd1e8a43e89f9c85c822a961546ed5363c17ff1432d08806bc376e3e49ee52b59d13182e1f24ed200ada12f7a1525320e71666f472a97214d0b2874df30ed5eb1affb87ba55b2d72078e9f40b4ae7dc3b2aeb0d11cd22c35d3294000000000000000"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) creat(&(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=ANY=[], 0x28}}, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r5, 0x89f1, &(0x7f00000001c0)={'ip6_vti0\x00', &(0x7f0000000140)={'syztnl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote, @empty}}) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$TIPC_GROUP_LEAVE(0xffffffffffffffff, 0x10f, 0x88) 21:49:29 executing program 0: syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000180)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x9, 0x24, 0x6, 0x0, 0x1, "7ff94dc9"}, {0x5, 0x24, 0x0, 0x5}, {0xd, 0x24, 0xf, 0x1, 0xba, 0x2, 0x4, 0x1f}, {0x6, 0x24, 0x1a, 0x6, 0x25}}, {{0x9, 0x5, 0x81, 0x3, 0x20, 0x2, 0x8, 0x20}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x20, 0x20, 0x22, 0x20}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x0, 0x4, 0x6}}}}}}}]}}, &(0x7f0000000040)={0xa, &(0x7f00000000c0)={0xa}, 0x146, &(0x7f0000000340)={0x5, 0xf, 0x146, 0x6, [@ss_cap={0xa}, @ssp_cap={0x5f, 0x10, 0xa, 0x0, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}, @generic={0x103, 0x10, 0x0, "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"}, @wireless={0xb}, @ss_cap={0xa}, @ptm_cap={0x3}]}, 0x1, [{0xe1, &(0x7f0000000200)=@string={0xe1, 0x3, "991921fdba1c1f5e0133f13f292c94ea823d1fb0d2e87d946166171af738ec342acc836b6f05024b6089845ba3d07bf68dfd5a04daf166f7770e6f258cd41c7cb5feb4f5674b561adb7983b1bb463436285d37a8b02d91deeba380a727de3473b5ef92902044c62d24a699f185cb148508fb6c23168c50d5dfe3eb9ef412f17fadf7d96ede2ef05bd5384bc769a6a6cf1d96cc485d61719a5a40db4e9b79fa3968b547bdfcff6cee25abc3bbeee088a4c01b3f0356c2694da6e3f5fdb346b370c1ed2d2f7e6c38916e4ae511098a3b0466c7c53182bfa0990972d5c73b0220"}}]}) [ 374.303431][ T7021] syz-executor.4 (7021) used greatest stack depth: 22432 bytes left 21:49:29 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_pktinfo(r0, 0x0, 0x9, 0x0, &(0x7f0000000080)) 21:49:29 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_KEY(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)={0x14, r1, 0x1, 0x0, 0x0, {{}, {@void, @void}}}, 0x14}}, 0x0) [ 374.352246][ T7067] loop5: detected capacity change from 0 to 131103 [ 374.381699][ T7067] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) 21:49:29 executing program 1: r0 = socket(0x1e, 0x80001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0) [ 374.420601][ T7067] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 21:49:30 executing program 1: syz_usb_connect$hid(0x0, 0x3f, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201010200000010"], 0x0) syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000540)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x56a, 0x32b, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) [ 374.493576][ T7067] F2FS-fs (loop5): invalid crc_offset: 0 [ 374.536340][ T7067] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 374.679227][ T7067] F2FS-fs (loop5): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 374.691025][ T7067] F2FS-fs (loop5): Failed to read root inode [ 374.719415][ T3696] usb 1-1: new high-speed USB device number 2 using dummy_hcd 21:49:30 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x26, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {&(0x7f0000013400)="ed4100205cf90100535f010003", 0xd, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}], 0x0, &(0x7f0000014b00)) [ 374.953076][ T7089] loop5: detected capacity change from 0 to 131103 [ 374.980429][ T7089] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 374.988253][ T7089] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 375.000482][ T3696] usb 1-1: Using ep0 maxpacket: 32 [ 375.041361][ T7089] F2FS-fs (loop5): invalid crc_offset: 0 [ 375.082407][ T7089] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 375.109478][ T6] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 375.149522][ T3696] usb 1-1: descriptor type invalid, skip [ 375.155803][ T3696] usb 1-1: descriptor type invalid, skip [ 375.174246][ T3696] usb 1-1: descriptor type invalid, skip [ 375.189793][ T3696] usb 1-1: descriptor type invalid, skip [ 375.199665][ T7089] F2FS-fs (loop5): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 375.232847][ T7089] F2FS-fs (loop5): Failed to read root inode [ 375.271754][ T7069] bridge0: port 2(bridge_slave_1) entered disabled state [ 375.279915][ T7069] bridge0: port 1(bridge_slave_0) entered disabled state [ 375.290678][ T3696] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 32 [ 375.303435][ T3696] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 21:49:30 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x26, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {&(0x7f0000013400)="ed4100205cf90100535f010003000000001000", 0x13, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}], 0x0, &(0x7f0000014b00)) [ 375.349405][ T6] usb 2-1: Using ep0 maxpacket: 16 [ 375.394180][ T7094] loop5: detected capacity change from 0 to 131103 [ 375.403822][ T7094] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 375.411348][ T7087] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 375.422301][ T7094] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 375.426642][ T7087] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 375.434029][ T7094] F2FS-fs (loop5): invalid crc_offset: 0 [ 375.465210][ T7094] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 375.489802][ T3696] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 375.499560][ T6] usb 2-1: unable to get BOS descriptor or descriptor too short [ 375.503535][ T3696] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 375.511889][ T6] usb 2-1: no configurations [ 375.532498][ T6] usb 2-1: can't read configurations, error -22 [ 375.534087][ T3696] usb 1-1: Product: syz [ 375.553449][ T3696] usb 1-1: Manufacturer: syz [ 375.559513][ T3696] usb 1-1: SerialNumber: syz [ 375.580583][ T7094] F2FS-fs (loop5): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 375.609979][ T7094] F2FS-fs (loop5): Failed to read root inode 21:49:31 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x26, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {&(0x7f0000013400)="ed4100205cf90100535f010003000000001000", 0x13, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}], 0x0, &(0x7f0000014b00)) [ 375.822683][ T7099] loop5: detected capacity change from 0 to 131103 [ 375.830104][ T3653] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 375.843321][ T3653] Buffer I/O error on dev loop5, logical block 0, async page read [ 375.865514][ T3653] loop5: unable to read partition table [ 375.869624][ T3696] cdc_ncm 1-1:1.0: bind() failure [ 375.871578][ T7099] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 375.886832][ T3696] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found [ 375.904268][ T3696] cdc_ncm 1-1:1.1: bind() failure [ 375.904577][ T7099] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 21:49:31 executing program 1: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$UHID_GET_REPORT_REPLY(r0, &(0x7f0000000000), 0xa) [ 375.934440][ T7099] F2FS-fs (loop5): invalid crc_offset: 0 [ 375.941055][ T3696] usb 1-1: USB disconnect, device number 2 [ 376.004781][ T7099] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 376.144744][ T7099] F2FS-fs (loop5): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 376.164674][ T7099] F2FS-fs (loop5): Failed to read root inode [ 376.266834][ T7069] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 376.383705][ T7069] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 376.736344][ T7069] netdevsim netdevsim3 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 376.745764][ T7069] netdevsim netdevsim3 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 376.754679][ T7069] netdevsim netdevsim3 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 376.763641][ T7069] netdevsim netdevsim3 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 21:49:32 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x60, {0x0, 0x0, 0x0, 0x0, 0x20004}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x4, &(0x7f0000000140)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x7}]}, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f00000002c0)='nilfs2_transaction_transition\x00', r1}, 0x10) r2 = socket$unix(0x1, 0x2, 0x0) bind$unix(r2, &(0x7f00000006c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f00000001c0)=0xffffffffffffffff) ioctl$int_in(r2, 0x5452, &(0x7f0000000000)=0x2) bpf$ENABLE_STATS(0x20, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) sendmmsg(r2, &(0x7f0000002dc0), 0x307017fdb7a66cb, 0x3ec0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) creat(&(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=ANY=[], 0x28}}, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r5, 0x89f1, &(0x7f00000001c0)={'ip6_vti0\x00', &(0x7f0000000140)={'syztnl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote, @empty}}) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$TIPC_GROUP_LEAVE(0xffffffffffffffff, 0x10f, 0x88) 21:49:32 executing program 1: r0 = getpid() ptrace$peeksig(0x4209, r0, 0x0, 0x0) 21:49:32 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x60, {0x0, 0x0, 0x0, 0x0, 0x20004}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x4, &(0x7f0000000140)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x7}]}, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f00000002c0)='nilfs2_transaction_transition\x00', r1}, 0x10) r2 = socket$unix(0x1, 0x2, 0x0) bind$unix(r2, &(0x7f00000006c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f00000001c0)=0xffffffffffffffff) ioctl$int_in(r2, 0x5452, &(0x7f0000000000)=0x2) bpf$ENABLE_STATS(0x20, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) sendmmsg(r2, &(0x7f0000002dc0), 0x307017fdb7a66cb, 0x3ec0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) creat(&(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=ANY=[], 0x28}}, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r5, 0x89f1, &(0x7f00000001c0)={'ip6_vti0\x00', &(0x7f0000000140)={'syztnl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote, @empty}}) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$TIPC_GROUP_LEAVE(0xffffffffffffffff, 0x10f, 0x88) 21:49:32 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x26, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {&(0x7f0000013400)="ed4100205cf90100535f010003000000001000", 0x13, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}], 0x0, &(0x7f0000014b00)) 21:49:32 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f00000001c0)={&(0x7f0000000100), 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14}, 0x44}}, 0x0) 21:49:32 executing program 2: bpf$MAP_CREATE(0x9, &(0x7f0000000680)=@base={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x48) 21:49:32 executing program 1: syz_mount_image$nfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x881068, &(0x7f0000000140)) 21:49:32 executing program 0: bpf$MAP_CREATE(0xa, &(0x7f0000000680)=@base={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x48) 21:49:32 executing program 2: openat$thread_pidfd(0xffffffffffffff9c, &(0x7f00000000c0), 0x101040, 0x0) [ 376.914337][ T7114] loop5: detected capacity change from 0 to 131103 21:49:32 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000001440)={&(0x7f00000013c0)={0x2, 0x7, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x8}, @sadb_spirange={0x2, 0x10, 0x0, 0x4d4}]}, 0x28}}, 0x40) 21:49:32 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x60, {0x0, 0x0, 0x0, 0x0, 0x20004}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x4, &(0x7f0000000140)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x7}]}, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f00000002c0)='nilfs2_transaction_transition\x00', r1}, 0x10) r2 = socket$unix(0x1, 0x2, 0x0) bind$unix(r2, &(0x7f00000006c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f00000001c0)=0xffffffffffffffff) ioctl$int_in(r2, 0x5452, &(0x7f0000000000)=0x2) bpf$ENABLE_STATS(0x20, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) sendmmsg(r2, &(0x7f0000002dc0), 0x307017fdb7a66cb, 0x3ec0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000700)=ANY=[@ANYBLOB="050000000000000061110c00000000008510000002000000850000000800000095000000000000009500a5050000000077d8f3b423cdac8d80000000000000002be16ad10a48b243ccc42606d25dfd73a015e0ca7fc2506a0f68a7d06d7535f7866907dc6751dfb265a0e3ccae669e173a649c1cfd6587d452d66b7cc957d77578f4c35235138d5521f9453559c35da860e8efbc6f2b2a3e314422b854421eed73d5661cfeecf9c66c54c3b3ffe1b4ce25d7c983c044c03bf3a48dfe3e26e7a23129d6606fd28a69989d552af6bda9df2c3af36effff050011bbecc2f4a3799af2551ce935b0f327cb3f011a7d06602e2fd5234712596b696418f163d1a13ed38ae89d24e1cebfba2f87925bfacba83109753f541cd027edd68149ee99eebc6f7d6dd4aed4af7588c8e1b44ccb19e810879b70a70000000000000000000000d7900a820b63278f4e9a217b98ef7042ad2a92895614cd50cbe43a1ed25268816b00000000000009d27d753a30a147b24a48435bd8a568669596e9e086795800dd7a0defb6670c3d62ad0a97aec773713a66b223fa8b148871c8d31d2499893ed20fa7a050fbbef9e326e827e513e96068fd1e8a43e89f9c85c822a961546ed5363c17ff1432d08806bc376e3e49ee52b59d13182e1f24ed200ada12f7a1525320e71666f472a97214d0b2874df30ed5eb1affb87ba55b2d72078e9f40b4ae7dc3b2aeb0d11cd22c35d3294000000000000000"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) creat(&(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=ANY=[], 0x28}}, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r5, 0x89f1, &(0x7f00000001c0)={'ip6_vti0\x00', &(0x7f0000000140)={'syztnl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote, @empty}}) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$TIPC_GROUP_LEAVE(0xffffffffffffffff, 0x10f, 0x88) [ 376.967338][ T7114] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 377.002315][ T7114] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 21:49:32 executing program 2: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000240), 0x802, 0x0) write$UHID_CREATE2(r0, &(0x7f0000000400)={0xb, {'syz1\x00', 'syz0\x00', 'syz0\x00', 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "89"}}, 0x119) write$UHID_INPUT(r0, &(0x7f0000001180)={0x8, {"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0x1000}}, 0x1006) 21:49:32 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x60, {0x0, 0x0, 0x0, 0x0, 0x20004}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x4, &(0x7f0000000140)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x7}]}, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f00000002c0)='nilfs2_transaction_transition\x00', r1}, 0x10) r2 = socket$unix(0x1, 0x2, 0x0) bind$unix(r2, &(0x7f00000006c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f00000001c0)=0xffffffffffffffff) ioctl$int_in(r2, 0x5452, &(0x7f0000000000)=0x2) bpf$ENABLE_STATS(0x20, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) sendmmsg(r2, &(0x7f0000002dc0), 0x307017fdb7a66cb, 0x3ec0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) creat(&(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=ANY=[], 0x28}}, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r5, 0x89f1, &(0x7f00000001c0)={'ip6_vti0\x00', &(0x7f0000000140)={'syztnl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote, @empty}}) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$TIPC_GROUP_LEAVE(0xffffffffffffffff, 0x10f, 0x88) [ 377.051878][ T7114] F2FS-fs (loop5): invalid crc_offset: 0 21:49:32 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xa, 0x0, 0x0, 0x0, 0x400, 0x1}, 0x48) [ 377.101498][ T7114] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 377.151829][ T3696] hid-generic 0000:0000:0000.0002: item fetching failed at offset 0/1 [ 377.177075][ T3696] hid-generic: probe of 0000:0000:0000.0002 failed with error -22 21:49:32 executing program 2: r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$PTP_SYS_OFFSET_PRECISE(r0, 0x5451, 0x0) [ 377.296983][ T7114] F2FS-fs (loop5): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 377.345723][ T7114] F2FS-fs (loop5): Failed to read root inode 21:49:33 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x26, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {&(0x7f0000013400)="ed4100205cf90100535f010003000000001000000000", 0x16, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}], 0x0, &(0x7f0000014b00)) 21:49:33 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) write$cgroup_freezer_state(r0, 0x0, 0x0) 21:49:33 executing program 4: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000280), 0x802, 0x0) write$UHID_DESTROY(r0, &(0x7f0000000000), 0x4) 21:49:33 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000740)={0x18, 0x3, &(0x7f0000000340)=@framed, &(0x7f00000004c0)='syzkaller\x00', 0x8001, 0xd3, &(0x7f0000000500)=""/211, 0x41100, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000006c0)={0x9}, 0x8, 0x10, 0x0}, 0x80) 21:49:33 executing program 2: r0 = socket(0xa, 0x3, 0x2) syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), r0) 21:49:33 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000001440)={&(0x7f00000013c0)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}}, 0x0) [ 377.657197][ T7160] loop5: detected capacity change from 0 to 131103 [ 377.704447][ T7160] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 377.731926][ T7160] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 377.753632][ T7160] F2FS-fs (loop5): invalid crc_offset: 0 [ 377.776867][ T7160] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 377.844593][ T7160] F2FS-fs (loop5): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 377.863534][ T7160] F2FS-fs (loop5): Failed to read root inode 21:49:33 executing program 1: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0xc0bc5351, &(0x7f0000000080)={0x0, @time}) 21:49:33 executing program 4: bpf$MAP_CREATE(0xd, &(0x7f0000000680)=@base={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x48) 21:49:33 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0xc0a85352, &(0x7f0000000080)={0x0, @time}) 21:49:33 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000080)=@req3={0x0, 0x0, 0x0, 0xffffff00}, 0x1c) 21:49:33 executing program 3: bpf$ITER_CREATE(0x21, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000001b40)='ext4\x00', &(0x7f0000001b80)='./file0\x00', 0xb7, 0x4, &(0x7f0000004e40)=[{&(0x7f0000001bc0)='`', 0x1, 0x7fffffff}, {&(0x7f0000002bc0)="e0", 0x1, 0x10001}, {&(0x7f0000002c40)="da", 0x1}, {0x0}], 0x1082000, &(0x7f0000004f00)={[], [{@obj_user={'obj_user', 0x3d, '/}^.'}}]}) 21:49:33 executing program 0: syz_open_procfs$namespace(0x0, 0x0) syz_clone(0x222c480, 0x0, 0x0, 0x0, 0x0, 0x0) [ 378.129795][ T7198] loop3: detected capacity change from 0 to 264192 21:49:33 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x26, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {&(0x7f0000013400)="ed4100205cf90100535f010003000000001000000000", 0x16, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}], 0x0, &(0x7f0000014b00)) 21:49:33 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000740)={0x18, 0x4, &(0x7f0000000340)=@framed={{}, [@exit]}, &(0x7f00000004c0)='syzkaller\x00', 0x8001, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 21:49:33 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000600), 0x0, 0x0) ioctl$TUNGETFILTER(r0, 0x801054db, 0x0) 21:49:33 executing program 3: add_key$fscrypt_v1(&(0x7f0000000340), &(0x7f0000000380)={'fscrypt:', @desc2}, 0x0, 0x0, 0x0) 21:49:33 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000440)={0x14, 0x1, 0x2, 0x401}, 0x14}}, 0x0) 21:49:33 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000001440)={0x0}}, 0x0) 21:49:33 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x218}}, 0x0) 21:49:33 executing program 3: r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) read$alg(r0, &(0x7f0000000000)=""/168, 0xfffffffffffffe3e) [ 378.360891][ T1230] ieee802154 phy0 wpan0: encryption failed: -22 [ 378.367219][ T1230] ieee802154 phy1 wpan1: encryption failed: -22 [ 378.375599][ T7213] loop5: detected capacity change from 0 to 131103 [ 378.396172][ T2974] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 21:49:33 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0), 0x8, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, 0x0) 21:49:33 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r0, 0x107, 0x11, 0x0, 0x0) [ 378.412916][ T2974] Buffer I/O error on dev loop5, logical block 0, async page read [ 378.427272][ T2974] loop5: unable to read partition table [ 378.435925][ T7213] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) 21:49:34 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_GET_SEC_DEV(r0, &(0x7f0000000400)={&(0x7f0000000080), 0xc, &(0x7f00000003c0)={&(0x7f0000000640)={0x13, 0x0, 0x0, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV, @NL802154_ATTR_IFINDEX, @NL802154_ATTR_WPAN_DEV]}, 0x20}}, 0x0) 21:49:34 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f00000001c0)='ns/pid\x00') syz_open_procfs$namespace(0x0, &(0x7f0000000200)='ns/pid_for_children\x00') [ 378.469100][ T7213] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 378.551039][ T7213] F2FS-fs (loop5): invalid crc_offset: 0 [ 378.596281][ T7213] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 378.691121][ T7213] F2FS-fs (loop5): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 378.728818][ T7213] F2FS-fs (loop5): Failed to read root inode 21:49:34 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x26, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {&(0x7f0000013400)="ed4100205cf90100535f010003000000001000000000", 0x16, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}], 0x0, &(0x7f0000014b00)) 21:49:34 executing program 3: socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, 0x0, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000001b80)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(0xffffffffffffffff, 0xc1105511, 0x0) add_key$user(&(0x7f0000005140), &(0x7f0000005180)={'syz', 0x1}, &(0x7f00000051c0)='F', 0x1, 0xffffffffffffffff) 21:49:34 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0213"], 0x218}}, 0x0) 21:49:34 executing program 4: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r0, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001400)={&(0x7f00000001c0)={0xec4, 0x12, 0x0, 0x0, 0x0, {}, [@INET_DIAG_REQ_BYTECODE={0xf5, 0x1, "126211def6c5fa9812786454ab646da573d79368e0ada2af2173ac3596d4bdd5d15ed8cb0c9155584e2e3710ac89030e49c54d9d8b5b582ed30f358ca82a113c98714df27d7df54770e9a664b4710375d0655d197f3aa9f62638639da372bc8335603016828cdac779fba0c629c93dfef9a70e5f81c878882a950b6bb1938ca76e674731c7fe037d4f8bafdcddf5d40f13b68b99b9a971b1a778d598f48cdecd6bc5e278a15ac60f11235bef40ac7b5e7fe499ec05c1e7eab15f4e41dbe7debe7d45a4681e4b0f93034f99130b2f83ae7bcb153e3457c5141a3a47b4321904ec414230c551b536932ea501664222f70996"}, @INET_DIAG_REQ_BYTECODE={0xbc, 0x1, "3e64c10483bc51d958842bd5ba7854b78d512870c3814282c3d0c99c4e0a64efcba1c78e244e221b28428c3bc3a544db3ed398a70a483c4bb6bf65f5ca2599d46301f2ec0518adf92e2f792b9c3eebb314122bac590485f57792f5edf7fe5d45fb344e40e8a1d0b66276d319624ec266d9321a85d01b7becf3eb0cba859d9275e7dcfada0b7cde74e9a8a0afcec4c71c968f1aabdd01a250bb1e4153db1d17746121bdb5bcecabcded5c548b8a49f2a202806a90a3db778d"}, @INET_DIAG_REQ_BYTECODE={0xcc1, 0x1, "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"}]}, 0xec4}, 0x1, 0x0, 0x0, 0x8001}, 0x4000) 21:49:34 executing program 2: ioctl$PPPIOCSNPMODE(0xffffffffffffffff, 0x4008744b, 0x0) 21:49:34 executing program 0: r0 = socket(0xa, 0x3, 0x2) sendmsg$BATADV_CMD_SET_VLAN(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x40101) 21:49:34 executing program 1: bpf$MAP_CREATE(0x7, &(0x7f0000000680)=@base={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x48) 21:49:34 executing program 0: renameat2(0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x0, 0x4) 21:49:34 executing program 4: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x40605346, &(0x7f0000000080)={0x0, @time}) 21:49:34 executing program 2: bpf$MAP_CREATE(0x4, &(0x7f0000000680)=@base={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x48) 21:49:34 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000680)=@base={0x0, 0x0, 0x0, 0x0, 0x8, 0x1}, 0x48) 21:49:34 executing program 4: socket(0xa, 0x2, 0x88) [ 379.037977][ T7250] loop5: detected capacity change from 0 to 131103 [ 379.076818][ T7250] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 379.105188][ T7250] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 379.132488][ T7250] F2FS-fs (loop5): invalid crc_offset: 0 [ 379.151769][ T7250] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 379.235254][ T7250] F2FS-fs (loop5): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 379.247414][ T7250] F2FS-fs (loop5): Failed to read root inode 21:49:34 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x26, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {&(0x7f0000013400)="ed4100205cf90100535f0100030000000010000000000000", 0x18, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}], 0x0, &(0x7f0000014b00)) 21:49:34 executing program 0: keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000001240)=[{&(0x7f0000000180)='k', 0x1}, {0x0}], 0x2, 0x0) 21:49:34 executing program 1: r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$PTP_SYS_OFFSET_PRECISE(r0, 0x2, 0x0) 21:49:34 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x404c534a, &(0x7f0000000080)={0x0, @time}) 21:49:34 executing program 4: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0xc0a85322, &(0x7f0000000080)={0xdf11bb85d999c6ba}) 21:49:34 executing program 2: socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(0xffffffffffffffff, 0xc0045520, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(0xffffffffffffffff, 0xc008551b, 0x0) ptrace$peeksig(0x4209, 0x0, 0x0, 0x0) ioctl$PPPIOCSMRU1(0xffffffffffffffff, 0x40047452, 0x0) syz_mount_image$ext4(&(0x7f0000001b40)='ext4\x00', &(0x7f0000001b80)='./file0\x00', 0x0, 0x2, &(0x7f0000004e40)=[{&(0x7f0000001bc0)="60f8", 0x2, 0x7fffffff}, {&(0x7f0000002c40)="da", 0x1}], 0x1082000, &(0x7f0000004f00)) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(0xffffffffffffffff, 0xc1105511, 0x0) add_key$user(0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_PKEY_SIGN(0x1b, 0x0, 0x0, 0x0, 0x0) 21:49:34 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x404c534a, &(0x7f0000000080)={0x0, @time={0x0, 0xfdfdffff}}) 21:49:34 executing program 4: r0 = socket(0xa, 0x3, 0x2) getsockopt$inet_pktinfo(r0, 0x0, 0x8, 0x0, 0x0) 21:49:34 executing program 1: syz_mount_image$nfs(0x0, 0x0, 0x0, 0x6, &(0x7f0000000440)=[{&(0x7f0000000140)='`', 0x1}, {&(0x7f00000001c0)="ce", 0x1}, {&(0x7f00000008c0)="b3", 0x1}, {&(0x7f0000000200)="0e", 0x1}, {&(0x7f00000018c0)="b2", 0x1}, {&(0x7f00000002c0)="05", 0x1}], 0x0, 0x0) 21:49:34 executing program 3: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001140), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_UPDATE_FT_IES(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)={0x124, r0, 0x1, 0x0, 0x0, {{}, {@void, @void}}, [@NL80211_ATTR_IE={0x10f, 0x2a, [@perr={0x84, 0x109, {0x0, 0x11, [@not_ext={{}, @device_b}, @not_ext={{}, @device_b}, @not_ext, @ext={{}, @broadcast, 0x0, @broadcast}, @ext={{}, @device_b, 0x0, @device_b}, @ext={{}, @device_b}, @not_ext={{}, @broadcast}, @not_ext={{}, @device_b}, @ext={{}, @device_b, 0x0, @device_b}, @not_ext={{}, @broadcast}, @ext, @not_ext={{}, @broadcast}, @ext={{}, @broadcast, 0x0, @broadcast}, @not_ext={{}, @broadcast}, @ext, @not_ext={{}, @device_b}, @not_ext]}}]}]}, 0x124}}, 0x0) [ 379.374864][ T7267] loop2: detected capacity change from 0 to 264192 21:49:35 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000440), r0) sendmsg$NL802154_CMD_SET_MAX_FRAME_RETRIES(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x14}, 0x14}}, 0x0) [ 379.423733][ T7273] loop5: detected capacity change from 0 to 131103 21:49:35 executing program 4: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4058534c, &(0x7f0000000080)={0x0, @time}) [ 379.560265][ T7273] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 379.568075][ T7273] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 379.616120][ T7273] F2FS-fs (loop5): invalid crc_offset: 0 [ 379.637560][ T7273] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 379.729141][ T7273] F2FS-fs (loop5): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 379.740308][ T7273] F2FS-fs (loop5): Failed to read root inode 21:49:35 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x26, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {&(0x7f0000013400)="ed4100205cf90100535f0100030000000010000000000000", 0x18, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}], 0x0, &(0x7f0000014b00)) 21:49:35 executing program 0: openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000280), 0x107281) 21:49:35 executing program 3: openat$pfkey(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_procfs$namespace(0x0, 0x0) 21:49:35 executing program 1: r0 = socket(0xf, 0x3, 0x2) syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), r0) 21:49:35 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r0, 0x107, 0x8, 0x0, 0x0) 21:49:35 executing program 2: syz_open_procfs$namespace(0x0, &(0x7f0000000580)='ns/pid\x00') 21:49:35 executing program 2: r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$PTP_SYS_OFFSET_PRECISE(r0, 0xc0189436, 0x0) 21:49:35 executing program 4: sendmsg$key(0xffffffffffffffff, 0x0, 0x0) 21:49:35 executing program 1: syz_mount_image$nfs(0x0, &(0x7f00000008c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 21:49:35 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x80045301, &(0x7f0000000080)={0x0, @time}) 21:49:35 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000001440)={&(0x7f00000013c0)={0x2, 0x7, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x8}, @sadb_spirange={0x2}]}, 0x28}}, 0x0) 21:49:35 executing program 4: syz_mount_image$nfs(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x40001, &(0x7f0000000540)) [ 379.941476][ T7301] loop5: detected capacity change from 0 to 131103 [ 379.981594][ T7301] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 380.019740][ T7301] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 380.070048][ T7301] F2FS-fs (loop5): invalid crc_offset: 0 [ 380.094815][ T7301] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 380.190973][ T7301] F2FS-fs (loop5): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 380.217958][ T7301] F2FS-fs (loop5): Failed to read root inode 21:49:35 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x26, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {&(0x7f0000013400)="ed4100205cf90100535f0100030000000010000000000000", 0x18, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}], 0x0, &(0x7f0000014b00)) 21:49:35 executing program 1: syz_open_dev$sndctrl(&(0x7f0000000080), 0x5, 0x20040) 21:49:35 executing program 2: add_key$keyring(&(0x7f0000000440), 0x0, 0x0, 0x0, 0xfffffffffffffff9) 21:49:35 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x8}, 0x48) 21:49:35 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f00000005c0)=@base={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3}, 0x48) 21:49:35 executing program 2: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r0, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001400)={&(0x7f00000001c0)={0xec4, 0x12, 0x0, 0x0, 0x0, {}, [@INET_DIAG_REQ_BYTECODE={0xf7, 0x1, "126211def6c5fa9812786454ab646da573d79368e0ada2af2173ac3596d4bdd5d15ed8cb0c9155584e2e3710ac89030e49c54d9d8b5b582ed30f358ca82a113c98714df27d7df54770e9a664b4710375d0655d197f3aa9f62638639da372bc8335603016828cdac779fba0c629c93dfef9a70e5f81c878882a950b6bb1938ca76e674731c7fe037d4f8bafdcddf5d40f13b68b99b9a971b1a778d598f48cdecd6bc5e278a15ac60f11235bef40ac7b5e7fe499ec05c1e7eab15f4e41dbe7debe7d45a4681e4b0f93034f99130b2f83ae7bcb153e3457c5141a3a47b4321904ec414230c551b536932ea501664222f709962904"}, @INET_DIAG_REQ_BYTECODE={0xba, 0x1, "3e64c10483bc51d958842bd5ba7854b78d512870c3814282c3d0c99c4e0a64efcba1c78e244e221b28428c3bc3a544db3ed398a70a483c4bb6bf65f5ca2599d46301f2ec0518adf92e2f792b9c3eebb314122bac590485f57792f5edf7fe5d45fb344e40e8a1d0b66276d319624ec266d9321a85d01b7becf3eb0cba859d9275e7dcfada0b7cde74e9a8a0afcec4c71c968f1aabdd01a250bb1e4153db1d17746121bdb5bcecabcded5c548b8a49f2a202806a90a3db"}, @INET_DIAG_REQ_BYTECODE={0xcc4, 0x1, "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"}]}, 0xec4}, 0x1, 0x0, 0x0, 0x8001}, 0x4000) 21:49:35 executing program 1: r0 = getpgrp(0xffffffffffffffff) ptrace$setsig(0x4203, r0, 0x0, 0x0) 21:49:35 executing program 4: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0xc0605345, &(0x7f0000000080)={0x0, @time}) 21:49:35 executing program 0: syz_mount_image$squashfs(0x0, &(0x7f0000000440)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) futimesat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) 21:49:36 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r0, 0x107, 0x8, &(0x7f0000000000), 0x10) [ 380.427019][ T7334] loop5: detected capacity change from 0 to 131103 [ 380.446704][ T7334] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 380.504463][ T7334] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 380.579543][ T7334] F2FS-fs (loop5): invalid crc_offset: 0 [ 380.596496][ T7334] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 380.689362][ T7334] F2FS-fs (loop5): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 380.700888][ T7334] F2FS-fs (loop5): Failed to read root inode 21:49:36 executing program 1: syz_mount_image$ext4(&(0x7f0000000440)='ext2\x00', &(0x7f0000000480)='./file0\x00', 0x0, 0x0, &(0x7f0000001700), 0x0, &(0x7f0000001780)={[], [{@func={'func', 0x3d, 'BPRM_CHECK'}}]}) 21:49:36 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f00000000c0), 0x4) 21:49:36 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0x7bc03) 21:49:36 executing program 4: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r0, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001400)={&(0x7f00000001c0)={0xec4, 0x12, 0x0, 0x0, 0x0, {}, [@INET_DIAG_REQ_BYTECODE={0xf7, 0x1, "126211def6c5fa9812786454ab646da573d79368e0ada2af2173ac3596d4bdd5d15ed8cb0c9155584e2e3710ac89030e49c54d9d8b5b582ed30f358ca82a113c98714df27d7df54770e9a664b4710375d0655d197f3aa9f62638639da372bc8335603016828cdac779fba0c629c93dfef9a70e5f81c878882a950b6bb1938ca76e674731c7fe037d4f8bafdcddf5d40f13b68b99b9a971b1a778d598f48cdecd6bc5e278a15ac60f11235bef40ac7b5e7fe499ec05c1e7eab15f4e41dbe7debe7d45a4681e4b0f93034f99130b2f83ae7bcb153e3457c5141a3a47b4321904ec414230c551b536932ea501664222f709962904"}, @INET_DIAG_REQ_BYTECODE={0xb9, 0x1, "3e64c10483bc51d958842bd5ba7854b78d512870c3814282c3d0c99c4e0a64efcba1c78e244e221b28428c3bc3a544db3ed398a70a483c4bb6bf65f5ca2599d46301f2ec0518adf92e2f792b9c3eebb314122bac590485f57792f5edf7fe5d45fb344e40e8a1d0b66276d319624ec266d9321a85d01b7becf3eb0cba859d9275e7dcfada0b7cde74e9a8a0afcec4c71c968f1aabdd01a250bb1e4153db1d17746121bdb5bcecabcded5c548b8a49f2a202806a90a3"}, @INET_DIAG_REQ_BYTECODE={0xcc1, 0x1, "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"}]}, 0xec4}, 0x1, 0x0, 0x0, 0x8001}, 0x0) 21:49:36 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x26, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {&(0x7f0000013400)="ed4100205cf90100535f010003000000001000000000000002", 0x19}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}], 0x0, &(0x7f0000014b00)) 21:49:36 executing program 0: r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$PTP_SYS_OFFSET_PRECISE(r0, 0x5452, 0x0) [ 380.864363][ T7364] ext2: Unknown parameter 'func' 21:49:36 executing program 2: syz_emit_ethernet(0x55, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaabbaaaaaaaaaabb8864"], 0x0) 21:49:36 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$DEVLINK_CMD_RATE_DEL(r0, &(0x7f0000000180)={&(0x7f0000000080), 0xfffffe4c, &(0x7f0000000140)={&(0x7f00000000c0)={0x78, 0x0, 0x0, 0x0, 0x0, {}, [@DEVLINK_ATTR_RATE_NODE_NAME={0xe}, @DEVLINK_ATTR_RATE_NODE_NAME={0x52, 0xa8, @random="c9d889df944ba5f318308c4a6aba9c9400728bd5ccda091c86089c021da40d688b6557ad2c4f2183908bef35cec1b60c64415d2b14e557724eaa542aa1fba1c6bf316578de89d724a30bbd6498ff"}]}, 0x78}}, 0x0) 21:49:36 executing program 4: r0 = socket$pppl2tp(0x18, 0x1, 0x1) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'ip6gretap0\x00'}) 21:49:36 executing program 1: syz_mount_image$ext4(&(0x7f0000000440)='ext2\x00', &(0x7f0000000480)='./file0\x00', 0x0, 0x0, &(0x7f0000001700), 0x0, &(0x7f0000001780)={[], [{@func={'func', 0x3d, 'BPRM_CHECK'}}]}) [ 381.027723][ T7374] loop5: detected capacity change from 0 to 131103 [ 381.062042][ T7374] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) 21:49:36 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)=@dellink={0x10, 0x11, 0x1}, 0x20}}, 0x0) 21:49:36 executing program 2: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) getsockopt$llc_int(r0, 0x10c, 0x3, &(0x7f00000003c0), &(0x7f0000000400)=0x4) [ 381.074154][ T7377] ip6gretap0: mtu less than device minimum [ 381.091171][ T7374] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 381.104810][ T7380] ext2: Unknown parameter 'func' 21:49:36 executing program 4: r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, 0x0, 0x0) 21:49:36 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0x7bc03) 21:49:36 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_DELETE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}, 0x300}, 0x0) [ 381.130149][ T7374] F2FS-fs (loop5): invalid crc_offset: 0 21:49:36 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$TIPC_CMD_DISABLE_BEARER(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01000000000000000000010000006429cf588f"], 0x34}}, 0x0) [ 381.182259][ T7374] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 381.362631][ T7374] F2FS-fs (loop5): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 381.405644][ T7374] F2FS-fs (loop5): Failed to read root inode 21:49:37 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x26, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {&(0x7f0000013400)="ed4100205cf90100535f010003000000001000000000000002", 0x19}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}], 0x0, &(0x7f0000014b00)) 21:49:37 executing program 1: syz_mount_image$ext4(&(0x7f0000000440)='ext2\x00', &(0x7f0000000480)='./file0\x00', 0x0, 0x0, &(0x7f0000001700), 0x0, &(0x7f0000001780)={[], [{@func={'func', 0x3d, 'BPRM_CHECK'}}]}) 21:49:37 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$CAN_RAW_FD_FRAMES(r0, 0x65, 0x5, &(0x7f0000000180), 0x4) 21:49:37 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000180)=[@in={0x2, 0x4e23, @loopback}, @in6={0xa, 0x4e23, 0x0, @private0}], 0x2c) 21:49:37 executing program 2: syz_emit_ethernet(0x7a, &(0x7f0000000280)={@link_local, @remote, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "1e38a4", 0x44, 0x2f, 0x0, @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}}}}, 0x0) 21:49:37 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@multicast, @multicast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x29, 0x0, @remote, @broadcast}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}}}}}}, 0x0) 21:49:37 executing program 2: r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)={0x14, r0, 0x1}, 0x14}}, 0x0) 21:49:37 executing program 4: syz_emit_ethernet(0x22, &(0x7f0000000000)={@link_local, @dev, @void, {@arp={0x806, @generic={0x0, 0x0, 0x6, 0x0, 0x0, @broadcast, "", @broadcast}}}}, 0x0) 21:49:37 executing program 3: syz_emit_ethernet(0x2e, &(0x7f0000000140)={@multicast, @multicast, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x11, 0x0, @dev={0xac, 0x14, 0x14, 0xa}, @local}, {0x0, 0x0, 0xc, 0x0, @gue={{0x1, 0x0, 0x0, 0x0, 0x0, @void}}}}}}}, 0x0) [ 381.612365][ T7406] ext2: Unknown parameter 'func' [ 381.641879][ T7408] loop5: detected capacity change from 0 to 131103 21:49:37 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)=@dellink={0x34, 0x11, 0x1, 0x0, 0x0, {}, [@IFLA_ALT_IFNAME={0x14, 0x35, 'ip6_vti0\x00'}]}, 0x34}}, 0x0) 21:49:37 executing program 1: syz_mount_image$ext4(&(0x7f0000000440)='ext2\x00', &(0x7f0000000480)='./file0\x00', 0x0, 0x0, &(0x7f0000001700), 0x0, &(0x7f0000001780)={[], [{@func={'func', 0x3d, 'BPRM_CHECK'}}]}) 21:49:37 executing program 2: syz_emit_ethernet(0x7e, &(0x7f0000000140)={@local, @multicast, @void, {@ipv4={0x800, @icmp={{0x15, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@timestamp_prespec={0x44, 0x2c, 0x0, 0x3, 0x0, [{@local}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@broadcast}, {@private}, {@broadcast}]}, @noop, @generic={0x0, 0x5, "37c048"}, @ssrr={0x89, 0xb, 0x0, [@initdev={0xac, 0x1e, 0x0, 0x0}, @dev]}]}}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}}}}}}, 0x0) [ 381.685278][ T7408] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 381.729261][ T7408] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 381.765484][ T7408] F2FS-fs (loop5): invalid crc_offset: 0 [ 381.781460][ T7419] ext2: Unknown parameter 'func' [ 381.807009][ T7408] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 381.950726][ T7408] F2FS-fs (loop5): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 381.962078][ T7408] F2FS-fs (loop5): Failed to read root inode 21:49:37 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x26, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000", 0x24, 0xc00000}, {&(0x7f0000013400)="ed4100205cf90100535f010003000000001000000000000002", 0x19}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}], 0x0, &(0x7f0000014b00)) 21:49:37 executing program 4: syz_emit_ethernet(0xfdef, &(0x7f0000000000)={@link_local, @remote, @void, {@ipv6={0x86dd, @dccp_packet={0x0, 0x6, "dbdc6a", 0xb, 0x21, 0x0, @empty, @ipv4={'\x00', '\xff\xff', @multicast1}, {[@srh={0x0, 0xa, 0x4, 0x5, 0x0, 0x0, 0x0, [@loopback, @ipv4={'\x00', '\xff\xff', @remote}, @dev, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02']}], {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "6c42e7", 0x0, "15e5d7"}, "ec9988f336fd140137b50b1064bf350de2c069b9f115439c6deabd0038bc58ce9008cbc1b10dfd54c452525982bfeab137726d8794c78c3ea4fa72d902de448fa25159ec02f95ff826c0bc004d4e2ac566878aeaa6f7098d2a70cda6c5f5a6e0091d5fd1d04b7bde48aac645c31ae509646141ac97151335b1c138b570adae0a35057897c4c5a3c63de190387f2206d11ae4ea1a"}}}}}}, 0x0) 21:49:37 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) write$cgroup_type(r0, 0x0, 0x0) 21:49:37 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000300)={@multicast, @remote, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '/s\"', 0x0, 0x2f, 0x0, @local, @mcast1}}}}, 0x0) 21:49:37 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x2, 0x0, 0x0, 0x3}, {0x0, [0x0]}}, &(0x7f0000000100)=""/252, 0x1b, 0xfc, 0x1}, 0x20) 21:49:37 executing program 3: r0 = socket(0x1, 0x3, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000040), r0) 21:49:37 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@multicast, @multicast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x2000, 0x0, 0x1, 0x0, @remote, @broadcast}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}}}}}}, 0x0) 21:49:37 executing program 3: r0 = socket(0x2, 0x2, 0x0) sendto$netrom(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 21:49:37 executing program 2: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$FOU_CMD_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x5) 21:49:37 executing program 1: syz_emit_ethernet(0x7f, &(0x7f0000000000)={@link_local, @remote, @void, {@ipv6={0x86dd, @dccp_packet={0x0, 0x6, "dbdc6a", 0x49, 0x2c, 0x0, @empty, @ipv4={'\x00', '\xff\xff', @multicast1}, {[@srh={0x0, 0x6, 0x4, 0x3, 0x0, 0x0, 0x0, [@loopback, @dev, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}]}], {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "6c42e7", 0x0, "15e5d7"}, "ec"}}}}}}, 0x0) 21:49:37 executing program 0: bpf$MAP_CREATE(0x6, &(0x7f0000000080), 0x48) [ 382.161754][ T7434] loop5: detected capacity change from 0 to 131103 21:49:37 executing program 0: r0 = socket(0x10, 0x3, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000100)="94", 0x1}], 0x1, &(0x7f0000001740)=ANY=[@ANYBLOB='0'], 0x30}, 0x0) [ 382.217736][ T7434] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 382.267432][ T7434] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 382.304944][ T7434] F2FS-fs (loop5): invalid crc_offset: 0 [ 382.330857][ T7434] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 382.404381][ T7434] F2FS-fs (loop5): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 382.416156][ T7434] F2FS-fs (loop5): Failed to read root inode 21:49:38 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x25, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013400)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}], 0x0, &(0x7f0000014b00)) 21:49:38 executing program 2: r0 = socket(0x2, 0x2, 0x0) connect$rds(r0, 0x0, 0x0) 21:49:38 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x1) 21:49:38 executing program 4: r0 = socket(0x2, 0x2, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) getsockname$llc(r0, 0x0, &(0x7f00000006c0)) 21:49:38 executing program 3: r0 = socket(0x2, 0x2, 0x0) bind$rds(r0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) 21:49:38 executing program 0: bpf$MAP_CREATE(0x22, &(0x7f0000000080), 0x48) 21:49:38 executing program 3: socket$packet(0x11, 0x3, 0x300) syz_genetlink_get_family_id$devlink(&(0x7f0000000000), 0xffffffffffffffff) 21:49:38 executing program 4: bpf$MAP_CREATE(0x5, &(0x7f0000000080), 0x48) 21:49:38 executing program 2: r0 = socket$rds(0x15, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, 0x0, 0x0) 21:49:38 executing program 1: r0 = socket(0x25, 0x80001, 0x0) recvmsg$can_raw(r0, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x40012102) 21:49:38 executing program 0: syz_emit_ethernet(0x7f, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaaabb86dd60060000000000000000000000000000000000000000000000000000000000000000ffffac1414aa5c06040300004000ff"], 0x0) [ 382.609614][ T7461] loop5: detected capacity change from 0 to 131103 21:49:38 executing program 4: syz_emit_ethernet(0x6f, &(0x7f0000000000)={@link_local, @remote, @void, {@ipv6={0x86dd, @dccp_packet={0x0, 0x6, "dbdc6a", 0x39, 0x2c, 0x0, @empty, @ipv4={'\x00', '\xff\xff', @multicast1}, {[@srh={0x0, 0x4, 0x4, 0x2, 0x0, 0x0, 0x0, [@loopback, @ipv4={'\x00', '\xff\xff', @remote}]}], {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "6c42e7", 0x0, "15e5d7"}, "ec"}}}}}}, 0x0) [ 382.667307][ T7461] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 382.692950][ T7461] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 382.740542][ T7461] F2FS-fs (loop5): invalid crc_offset: 0 [ 382.773907][ T7461] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 382.793150][ T7461] F2FS-fs (loop5): f2fs_check_nid_range: out-of-range nid=1, run fsck to fix. [ 382.808558][ T7461] F2FS-fs (loop5): f2fs_check_nid_range: out-of-range nid=2, run fsck to fix. [ 382.892124][ T7461] F2FS-fs (loop5): Failed to read root inode 21:49:38 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x25, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013400)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}], 0x0, &(0x7f0000014b00)) 21:49:38 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local, @multicast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @initdev={0xac, 0x1e, 0x0, 0x0}}, @time_exceeded={0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}}}}}}, 0x0) 21:49:38 executing program 1: syz_emit_ethernet(0x47, &(0x7f0000000080)={@link_local, @remote, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "5cfee9", 0x11, 0x0, 0x0, @private2, @private2, {[@hopopts={0x2c, 0x0, '\x00', [@enc_lim]}], "cb"}}}}}, 0x0) 21:49:38 executing program 0: syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @remote, @val, {@ipv4}}, 0x0) 21:49:38 executing program 3: r0 = socket(0x22, 0x2, 0x1) ioctl$SIOCNRDECOBS(r0, 0x89e2) 21:49:38 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_DELETE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}]}, 0x1c}}, 0x0) 21:49:38 executing program 0: syz_emit_ethernet(0x4a, &(0x7f0000000140)={@link_local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "218876", 0x14, 0x6, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @dev, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) 21:49:38 executing program 3: r0 = socket(0x10, 0x3, 0x0) connect$nfc_llcp(r0, 0x0, 0x0) 21:49:38 executing program 1: r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000280), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r1, &(0x7f0000000300)={&(0x7f0000000240), 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x14, r0, 0x1}, 0x14}}, 0x0) 21:49:38 executing program 2: r0 = socket$l2tp(0x2, 0x2, 0x73) connect(r0, &(0x7f0000000000)=@hci, 0x80) 21:49:38 executing program 4: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$FOU_CMD_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) 21:49:38 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000080)=0x638aca46, 0x4) [ 383.076499][ T7489] loop5: detected capacity change from 0 to 131103 [ 383.110862][ T7489] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 383.160440][ T7489] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 383.198088][ T7489] F2FS-fs (loop5): invalid crc_offset: 0 [ 383.225625][ T7489] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 383.249770][ T7489] F2FS-fs (loop5): f2fs_check_nid_range: out-of-range nid=1, run fsck to fix. [ 383.258750][ T7489] F2FS-fs (loop5): f2fs_check_nid_range: out-of-range nid=2, run fsck to fix. [ 383.306003][ T7489] F2FS-fs (loop5): Failed to read root inode 21:49:38 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x25, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013400)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}], 0x0, &(0x7f0000014b00)) 21:49:38 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000380)={@link_local, @remote, @void, {@ipv6={0x86dd, @tipc_packet={0x0, 0x6, "e66aab", 0x38, 0x6, 0x0, @ipv4, @private0, {[@hopopts={0x0, 0x0, '\x00', [@generic={0x0, 0x3, "491eae"}]}], @name_distributor={{0x28, 0x0, 0x0, 0x0, 0x0, 0xa}}}}}}}, 0x0) 21:49:38 executing program 2: r0 = socket(0x10, 0x3, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000001780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5000}, 0x0) 21:49:38 executing program 1: bpf$MAP_CREATE(0x1c, &(0x7f0000000080), 0x48) 21:49:38 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="200000001100010000400000000000000000000015"], 0x20}}, 0x0) 21:49:38 executing program 3: syz_emit_ethernet(0x46, &(0x7f0000000000)={@link_local, @remote, @void, {@ipv6={0x86dd, @dccp_packet={0x0, 0x6, "dbdc6a", 0x10, 0x29, 0x0, @empty, @ipv4={'\x00', '\xff\xff', @multicast1}, {[], {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "6c42e7", 0x0, "15e5d7"}}}}}}}, 0x0) 21:49:39 executing program 2: r0 = socket(0x2, 0x2, 0x0) recvfrom$l2tp6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 21:49:39 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x6}]}, 0x1c}}, 0x0) 21:49:39 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x0, @my=0x1}, 0x10) 21:49:39 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)=0x8000, 0x4) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) [ 383.521916][ T7516] loop5: detected capacity change from 0 to 131103 [ 383.560552][ T7516] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) 21:49:39 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x1c, 0x28, 0x1, 0x0, 0x0, "", [@nested={0x4}, @nested={0x8, 0xc, 0x0, 0x1, [@generic="02000000"]}]}, 0x1c}], 0x1, 0x0, 0x0, 0xb9b}, 0x0) 21:49:39 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)={0x54, r1, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe}, {0x30, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc}, {0xc}}]}, 0x54}}, 0x0) [ 383.619086][ T7516] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 383.653237][ T7516] F2FS-fs (loop5): invalid crc_offset: 0 [ 383.711582][ T7516] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 383.774824][ T7516] F2FS-fs (loop5): f2fs_check_nid_range: out-of-range nid=1, run fsck to fix. [ 383.804577][ T7516] F2FS-fs (loop5): f2fs_check_nid_range: out-of-range nid=2, run fsck to fix. [ 383.959469][ T7516] F2FS-fs (loop5): Failed to read root inode 21:49:39 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x26, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {0x0, 0x0, 0xc00000}, {&(0x7f0000013400)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}], 0x0, &(0x7f0000014b00)) 21:49:39 executing program 4: syz_emit_ethernet(0x5e, &(0x7f00000003c0)={@link_local, @remote, @void, {@ipv6={0x86dd, @tipc_packet={0x0, 0x6, "7db7ec", 0x28, 0x3a, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[], @name_distributor={{0x28, 0x0, 0x0, 0x0, 0x0, 0xa}}}}}}}, 0x0) 21:49:39 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r1, 0xc13}, 0x1c}}, 0x0) 21:49:39 executing program 3: syz_emit_ethernet(0x46, &(0x7f0000000000)={@link_local, @remote, @void, {@ipv6={0x86dd, @dccp_packet={0x0, 0x6, "dbdc6a", 0x10, 0x4, 0x0, @empty, @ipv4={'\x00', '\xff\xff', @multicast1}, {[], {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "6c42e7", 0x0, "15e5d7"}}}}}}}, 0x0) 21:49:39 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000140)={0x1c, 0x28, 0x1, 0x0, 0x0, "", [@nested={0x4}, @nested={0x8, 0xc, 0x0, 0x1, [@generic="02000000"]}]}, 0x1c}], 0x1, 0x0, 0x0, 0xb9b}, 0x0) 21:49:39 executing program 4: r0 = socket(0x10, 0x3, 0x0) accept$nfc_llcp(r0, 0x0, 0x0) [ 384.235194][ T7541] loop5: detected capacity change from 0 to 131103 [ 384.268472][ T7541] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) 21:49:39 executing program 2: bpf$BPF_BTF_LOAD(0x14, &(0x7f0000000200)={0x0, &(0x7f0000000100)=""/252, 0x0, 0xfc}, 0x20) 21:49:39 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@multicast, @multicast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote, @broadcast}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}}}}}}, 0x0) 21:49:39 executing program 1: r0 = socket(0x2, 0x2, 0x0) recvfrom$l2tp6(r0, 0x0, 0x0, 0x40, 0x0, 0x0) 21:49:39 executing program 4: syz_emit_ethernet(0x36, &(0x7f0000000000)={@link_local, @remote, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "d5b5ea", 0x0, 0x0, 0x0, @rand_addr=' \x01\x00', @mcast2}}}}, 0x0) 21:49:39 executing program 0: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000fc0)='./cgroup/syz1\x00', 0x200002, 0x0) [ 384.310273][ T7541] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 384.349889][ T7541] F2FS-fs (loop5): invalid crc_offset: 0 21:49:39 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03003c000b05d25a4c358c5894f90324fc60104803400a000000053582c137153e371448018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) [ 384.432206][ T7541] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 384.505968][ T7541] F2FS-fs (loop5): f2fs_check_nid_range: out-of-range nid=1, run fsck to fix. [ 384.525963][ T7559] netlink: 194472 bytes leftover after parsing attributes in process `syz-executor.4'. [ 384.536459][ T7541] F2FS-fs (loop5): f2fs_check_nid_range: out-of-range nid=2, run fsck to fix. [ 384.558004][ T7559] netlink: zone id is out of range [ 384.571125][ T7559] netlink: zone id is out of range [ 384.687649][ T7541] F2FS-fs (loop5): Failed to read root inode 21:49:40 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x26, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {0x0, 0x0, 0xc00000}, {&(0x7f0000013400)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}], 0x0, &(0x7f0000014b00)) 21:49:40 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendto(r0, 0x0, 0x0, 0x881, &(0x7f0000000280)=@in={0x2, 0x4e22, @local}, 0x80) 21:49:40 executing program 1: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000200)=@bpf_ext={0x1c, 0x4, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x509, 0x0, 0x0, 0x0, 0x4ef}, [@generic={0x18, 0x8, 0x0, 0x9cec}]}, 0x0, 0x0, 0x21, &(0x7f0000000100)=""/33, 0x41100, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) syz_clone(0x40008000, &(0x7f0000000040), 0x0, &(0x7f00000000c0), &(0x7f0000000100), 0x0) 21:49:40 executing program 3: r0 = bpf$ITER_CREATE(0x21, &(0x7f0000000180), 0x8) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000200)=@bpf_ext={0x1c, 0x8, &(0x7f0000000040)=@framed={{}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x400}, @map_idx_val={0x18, 0x3, 0x6, 0x0, 0xf, 0x0, 0x0, 0x0, 0x4}, @generic={0x18, 0x8, 0x0, 0x9cec}]}, &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000300)) syz_clone(0x2008200, &(0x7f0000000340)="64fac1771a37a11e0a772c61411e1e90af0df548c584646646dc31aba48648b355616de47b5df04ca546d385c0f234d0d31948ccfa6defea68c00f6cb147c401548c9f5d8d40b33921071ad49d66e5ea468928ef12a5a1a45611f93b1c5377e3caeb7b502b41045f7a295ec8a0bf2cf6cc8235283ad8062e2bfa82d11bef5592bd54a8e57cebe9aaa72112e8ce622b4309de53ab3904f327b273581d105a94d6cace094ba4821fa72d5b6a5cd93d3cbe6fbe98b81784bde9aa1e11c960bb6d71c54d499ffc6f8fe45d0e64abf61c852d78e224acff69d3b81c00d56cfc453f20616bd06fd1", 0xe5, &(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0)="f034796c56329b21696889c1c6a2cfecaf526c9c34df1c7f34a3388d10ac85585d95906162e88b4faaea18f4adde609c1b998cf444873009eb4e9f5a83b866f0e810b9e9da488719edb503cfbbb47dee4306986d2cbc5a405cc914a2f81cdec4ff74c6") r1 = syz_clone(0x40008000, &(0x7f0000000040), 0x0, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000200)="c724ef66aa67d4b5dd6d88a3e83b80644bce458166bbb06299091b81db3a539b929fc557f87691c2a31dbfeb5e92370ffd01d66c") syz_open_procfs$namespace(r1, &(0x7f0000000000)='ns/time_for_children\x00') r2 = bpf$ITER_CREATE(0x21, &(0x7f0000000140), 0x8) ioctl$TUNGETFILTER(r2, 0x801054db, &(0x7f00000001c0)=""/47) 21:49:40 executing program 2: bpf$ITER_CREATE(0x21, &(0x7f0000000180), 0x8) syz_clone(0x40008000, 0x0, 0x0, 0x0, 0x0, 0x0) 21:49:40 executing program 4: syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)) syz_clone(0x40008000, 0x0, 0x0, 0x0, 0x0, 0x0) 21:49:40 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000003300)={&(0x7f0000003140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x28, 0x28, 0x2, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{0x0, 0x2}, {0xc, 0x2}]}, @struct]}}, &(0x7f0000003240)=""/181, 0x42, 0xb5, 0x1}, 0x20) [ 384.920922][ T7573] loop5: detected capacity change from 0 to 131103 [ 384.945997][ T7573] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) 21:49:40 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000200)=@srh={0x0, 0x0, 0x4, 0x0, 0x1f}, 0x8) [ 384.964307][ T7573] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 384.977355][ T7573] F2FS-fs (loop5): invalid crc_offset: 0 21:49:40 executing program 0: r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmmsg$sock(r0, &(0x7f0000002e00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x0) [ 385.056324][ T7573] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 385.086171][ T7573] F2FS-fs (loop5): f2fs_check_nid_range: out-of-range nid=1, run fsck to fix. 21:49:40 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000003780)=[{{&(0x7f0000000000)={0xb, 0x0, 0x0, @empty}, 0x1c, 0x0}}], 0x1, 0x0) [ 385.105998][ T7573] F2FS-fs (loop5): f2fs_check_nid_range: out-of-range nid=2, run fsck to fix. 21:49:40 executing program 1: socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f00000000c0)={'syztnl2\x00', &(0x7f0000000000)={'ip6tnl0\x00', 0x0, 0x2f, 0x1f, 0xfd, 0xa4a5ceb9, 0x20, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x700, 0x80, 0x2, 0x8a95}}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_FLAG_CMD(r1, 0x8982, &(0x7f0000000080)={0x2, 'vlan1\x00'}) 21:49:40 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000001f00)=[{{&(0x7f0000000040)={0xa, 0x4e23, 0x0, @dev}, 0x1c, 0x0}}], 0x1, 0x7ffffff7) [ 385.311794][ T7573] F2FS-fs (loop5): Failed to read root inode 21:49:41 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x26, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {0x0, 0x0, 0xc00000}, {&(0x7f0000013400)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}], 0x0, &(0x7f0000014b00)) 21:49:41 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000001800)={'sit0\x00', &(0x7f0000001740)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @empty}}}}) 21:49:41 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000740)={0x6, 0x3, &(0x7f0000000500)=@framed={{0x18, 0x0, 0xe}}, &(0x7f0000000580)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 21:49:41 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000001b80)=[{{&(0x7f0000000040)={0xa, 0x4e23, 0x0, @dev}, 0x1c, 0x0}}, {{&(0x7f00000016c0)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000001b40)=[@hoplimit={{0x14, 0x29, 0x34, 0x599c53d6}}], 0x18}}], 0x2, 0x0) 21:49:41 executing program 0: bpf$BPF_LINK_CREATE_XDP(0x1c, 0x0, 0x9000) 21:49:41 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000740)={0x1a, 0x3, &(0x7f0000000500)=@framed, &(0x7f0000000580)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 21:49:41 executing program 0: sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0xffff0000) 21:49:41 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000180)={'tunl0\x00', &(0x7f00000000c0)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @private=0xa010101}}}}) 21:49:41 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000300)={'team0\x00', 0x0}) sendmsg$inet(r0, &(0x7f00000003c0)={&(0x7f0000000000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000800)="edcc", 0x2}], 0x1, &(0x7f0000000340)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r1, @private}}}, @ip_tos_u8={{0x11}}], 0x38}, 0x0) r2 = socket$igmp6(0xa, 0x3, 0x2) ioctl$BTRFS_IOC_TREE_SEARCH(r2, 0xd0009411, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) pipe(&(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r3, 0x89f1, &(0x7f0000000240)={'syztnl1\x00', &(0x7f0000000180)={'syztnl2\x00', r4, 0x8, 0x8000, 0x3, 0x9, {{0x22, 0x4, 0x1, 0x4, 0x88, 0x67, 0x0, 0x1, 0x4, 0x0, @loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@cipso={0x86, 0x47, 0x3, [{0x5, 0x6, "5fab39b4"}, {0x2, 0x6, "46225aaa"}, {0x1, 0x7, "5ce8040d07"}, {0x2, 0xd, "c61b9eff6f09a2d4b4dbb6"}, {0x6, 0x3, 'X'}, {0x2, 0xb, "09bc3918176a33646d"}, {0x6, 0xb, "6102cb62c610937de1"}, {0x1, 0x8, "8ebcdce0085c"}]}, @generic={0x83, 0x2}, @end, @lsrr={0x83, 0x27, 0xd8, [@rand_addr=0x64010102, @remote, @multicast1, @local, @multicast1, @multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}, @broadcast, @empty]}]}}}}}) syz_genetlink_get_family_id$ethtool(&(0x7f0000000a80), r5) read$alg(r5, &(0x7f00000000c0)=""/145, 0x91) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000002c0)={'batadv_slave_0\x00', 0x0}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r3, 0x89f1, &(0x7f0000000400)={'sit0\x00', &(0x7f0000000380)={'erspan0\x00', r7, 0x8, 0x80, 0x3ff, 0x200, {{0x6, 0x4, 0x1, 0xc, 0x18, 0x68, 0x0, 0x9b, 0x29, 0x0, @loopback, @local, {[@lsrr={0x83, 0x3, 0x18}, @end]}}}}}) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r6, 0x89fb, &(0x7f0000000100)={'sit0\x00', &(0x7f00000000c0)={@private1, @initdev={0xac, 0x1e, 0x0, 0x0}}}) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000080)={r4, @local, @remote}, 0xc) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8936, &(0x7f0000000040)={@dev, 0x7e, r4}) 21:49:41 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000740)={0x6, 0x3, &(0x7f0000000500)=@framed, &(0x7f0000000580)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x200000}, 0x80) 21:49:41 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000000000)=0x3, 0x4) [ 385.620472][ T7608] loop5: detected capacity change from 0 to 131103 21:49:41 executing program 1: bpf$BPF_LINK_CREATE_XDP(0xd, 0x0, 0x0) [ 385.668889][ T7608] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 385.713020][ T7608] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 385.746675][ T7608] F2FS-fs (loop5): invalid crc_offset: 0 [ 385.768778][ T7608] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 385.789392][ T7608] F2FS-fs (loop5): f2fs_check_nid_range: out-of-range nid=1, run fsck to fix. [ 385.798313][ T7608] F2FS-fs (loop5): f2fs_check_nid_range: out-of-range nid=2, run fsck to fix. [ 385.844885][ T7608] F2FS-fs (loop5): Failed to read root inode 21:49:41 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x26, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000), 0x0, 0xc00000}, {&(0x7f0000013400)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}], 0x0, &(0x7f0000014b00)) 21:49:41 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f00000001c0), 0x8) 21:49:41 executing program 3: r0 = socket$inet(0x2, 0xa, 0x0) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, 0x0, 0x0) 21:49:41 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0x3, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x63}}, &(0x7f00000000c0)='GPL\x00', 0x5, 0xfd, &(0x7f0000000100)=""/253, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 21:49:41 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r0, &(0x7f0000000340)={&(0x7f0000000280), 0xc, &(0x7f0000000300)={&(0x7f0000000600)={0xfffffffffffffe6a, 0x0, 0x0, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5}, @IEEE802154_ATTR_SHORT_ADDR={0x6}]}, 0x38}}, 0x0) 21:49:41 executing program 1: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000940)=@bpf_lsm={0x2, 0x3, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x8510}}, &(0x7f0000000740)='syzkaller\x00', 0x7, 0xb0, &(0x7f0000000780)=""/176, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 21:49:41 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000008700)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c, 0x0, 0x0, &(0x7f00000015c0)=[@flowinfo={{0x14, 0x29, 0xb, 0x8}}, @flowinfo={{0x14}}], 0x30}}], 0x1, 0x0) 21:49:41 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000740)={0x16, 0x3, &(0x7f0000000500)=@framed, &(0x7f0000000580)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 21:49:41 executing program 3: socket(0x25, 0x3, 0x100) 21:49:41 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_mreq(r0, 0x11, 0x68, 0x0, &(0x7f0000000240)) 21:49:41 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000001f00)=[{{&(0x7f0000000040)={0xa, 0x4e23, 0x0, @dev, 0xd}, 0x1c, 0x0}}], 0x1, 0x0) [ 386.104155][ T7635] loop5: detected capacity change from 0 to 131103 21:49:41 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x8, 0x3, &(0x7f0000000000)=@framed, &(0x7f00000000c0)='GPL\x00', 0x5, 0xfd, &(0x7f0000000100)=""/253, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 386.172103][ T7635] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 386.220037][ T7635] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 386.257661][ T7635] F2FS-fs (loop5): invalid crc_offset: 0 [ 386.302568][ T7635] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 386.335842][ T7635] F2FS-fs (loop5): f2fs_check_nid_range: out-of-range nid=1, run fsck to fix. [ 386.386730][ T7635] F2FS-fs (loop5): f2fs_check_nid_range: out-of-range nid=2, run fsck to fix. [ 386.465603][ T7635] F2FS-fs (loop5): Failed to read root inode 21:49:42 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x26, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000), 0x0, 0xc00000}, {&(0x7f0000013400)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}], 0x0, &(0x7f0000014b00)) 21:49:42 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000008700)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c, 0x0, 0x0, &(0x7f00000015c0)=[@flowinfo={{0x14, 0x29, 0xb, 0x8}}, @flowinfo={{0x14}}], 0x30}}], 0x1, 0x0) 21:49:42 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x15, 0x3, &(0x7f0000000000)=@framed, &(0x7f00000000c0)='GPL\x00', 0x5, 0xfd, &(0x7f0000000100)=""/253, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 21:49:42 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000003780)=[{{&(0x7f0000000000)={0xa, 0x4e21, 0x0, @empty}, 0x1b, 0x0, 0x0, &(0x7f0000001140)=[@rthdr={{0x18}}], 0x18}}], 0x1, 0x0) 21:49:42 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000003780)=[{{&(0x7f0000000000)={0xa, 0x4e21, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000001140)=[@rthdr={{0x18, 0x29, 0x43}}], 0x18}}], 0x1, 0x0) 21:49:42 executing program 4: r0 = socket$igmp6(0xa, 0x3, 0x2) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8936, &(0x7f0000000040)={@dev={0xfe, 0x80, '\x00', 0x42}, 0x7e, r2}) 21:49:42 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_mreq(r0, 0x11, 0x67, 0x0, &(0x7f0000000240)) 21:49:42 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000740)={0x6, 0x3, &(0x7f0000000500)=@framed={{0x18, 0xa}}, &(0x7f0000000580)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 21:49:42 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000280)={'sit0\x00', 0x0}) 21:49:42 executing program 4: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000940)=@bpf_lsm={0x2, 0x4, &(0x7f0000000000)=@framed={{}, [@generic={0x4}]}, &(0x7f0000000740)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 21:49:42 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000008700)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c, 0x0, 0x0, &(0x7f00000015c0)=[@flowinfo={{0x14, 0x29, 0xb, 0x8}}, @flowinfo={{0x14}}], 0x30}}], 0x1, 0x0) 21:49:42 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[@sack_perm, @window, @timestamp, @sack_perm], 0x4) [ 386.764622][ T7668] loop5: detected capacity change from 0 to 131103 [ 386.816848][ T7668] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 386.829547][ T7668] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 386.899585][ T7668] F2FS-fs (loop5): invalid crc_offset: 0 [ 386.944731][ T7668] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 386.979649][ T7668] F2FS-fs (loop5): f2fs_check_nid_range: out-of-range nid=1, run fsck to fix. [ 387.010019][ T7668] F2FS-fs (loop5): f2fs_check_nid_range: out-of-range nid=2, run fsck to fix. [ 387.058489][ T7668] F2FS-fs (loop5): Failed to read root inode 21:49:42 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x26, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000), 0x0, 0xc00000}, {&(0x7f0000013400)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}], 0x0, &(0x7f0000014b00)) 21:49:42 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000003780)=[{{&(0x7f0000000000)={0xa, 0x4e21, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000001140)=[@flowinfo={{0x14}}, @dstopts_2292={{0x18}}], 0x30}}], 0x13, 0x8000) 21:49:42 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000740)={0x6, 0x3, &(0x7f0000000500)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x12}}, &(0x7f0000000580)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 21:49:42 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000008700)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c, 0x0, 0x0, &(0x7f00000015c0)=[@flowinfo={{0x14, 0x29, 0xb, 0x8}}, @flowinfo={{0x14}}], 0x30}}], 0x1, 0x0) 21:49:42 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_FLAG_CMD(r0, 0x8982, &(0x7f0000000080)={0x8, 'vlan1\x00'}) 21:49:42 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x30, 0x0, &(0x7f0000000240)) 21:49:42 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @empty}, {0x0, @broadcast}, 0x28, {0x2, 0x0, @multicast1}}) 21:49:42 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f00000036c0)=[{{&(0x7f00000000c0)={0xa, 0x4e21, 0x0, @dev}, 0x1c, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000001440)=[@dontfrag={{0x14, 0x29, 0x3e, 0x8}}], 0x18}}], 0x2, 0x0) 21:49:42 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000002fc0)={&(0x7f0000002e40)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@union={0x0, 0x1, 0x0, 0x5, 0x0, 0x0, [{}]}]}}, &(0x7f0000002ec0)=""/251, 0x1000000, 0xfb, 0x1}, 0x20) 21:49:42 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000540)=@base={0x2, 0x0, 0x0, 0xc000000}, 0x48) 21:49:42 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x10, 0x0, 0x0, 0x3}, 0x48) [ 387.285778][ T7690] loop5: detected capacity change from 0 to 131103 21:49:42 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x600002, 0x0) close(r0) [ 387.355117][ T7690] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 387.383709][ T7690] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 387.459452][ T7690] F2FS-fs (loop5): invalid crc_offset: 0 [ 387.504383][ T7690] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 387.559169][ T7690] F2FS-fs (loop5): f2fs_check_nid_range: out-of-range nid=1, run fsck to fix. [ 387.595358][ T7690] F2FS-fs (loop5): f2fs_check_nid_range: out-of-range nid=2, run fsck to fix. [ 387.714934][ T7690] F2FS-fs (loop5): Failed to read root inode 21:49:43 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x26, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000", 0x12, 0xc00000}, {&(0x7f0000013400)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}], 0x0, &(0x7f0000014b00)) 21:49:43 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000002fc0)={&(0x7f0000002e40)={{0xeb9f, 0x8, 0x0, 0x18, 0x0, 0x0, 0x0, 0x2}}, &(0x7f0000002ec0)=""/251, 0x1a, 0xfb, 0x1}, 0x20) 21:49:43 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000002fc0)={&(0x7f0000002e40)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@union={0x0, 0x1, 0x0, 0x5, 0x0, 0x0, [{0x0, 0x700}]}]}}, &(0x7f0000002ec0)=""/251, 0x32, 0xfb, 0x1}, 0x20) 21:49:43 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000002fc0)={&(0x7f0000002e40)={{0xeb9f, 0x1, 0x0, 0x63, 0x0, 0x0, 0x0, 0x2}}, &(0x7f0000002ec0)=""/251, 0x1a, 0xfb, 0x1}, 0x20) 21:49:43 executing program 4: syz_clone(0xf9282080, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0) 21:49:43 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000002fc0)={&(0x7f0000002e40)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1a, 0x18, 0x2, [@union={0x0, 0x1, 0x0, 0x5, 0x0, 0x0, [{}]}]}}, &(0x7f0000002ec0)=""/251, 0x32, 0xfb, 0x1}, 0x20) 21:49:43 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000001800)=@base={0xd}, 0x48) 21:49:43 executing program 3: syz_clone(0xa2001600, 0x0, 0xffffffffffffffcd, 0x0, 0xfffffffffffffffd, 0x0) 21:49:43 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000540)=@base={0x2}, 0x48) 21:49:43 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000c40)=@bloom_filter={0x1e, 0x0, 0x151, 0x3496, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x4, 0x0, 0xf}, 0x48) [ 387.981371][ T7718] loop5: detected capacity change from 0 to 131103 [ 388.038099][ T7718] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) 21:49:43 executing program 2: syz_clone(0x28041000, 0x0, 0x0, 0x0, 0x0, 0x0) 21:49:43 executing program 0: socketpair(0x3, 0x0, 0x200, &(0x7f0000000000)) [ 388.093537][ T7718] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 388.167376][ T7718] F2FS-fs (loop5): invalid crc_offset: 0 [ 388.238871][ T7718] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 388.299724][ T7718] F2FS-fs (loop5): f2fs_check_nid_range: out-of-range nid=2, run fsck to fix. [ 388.390160][ T7718] F2FS-fs (loop5): Failed to read root inode 21:49:44 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x26, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000", 0x12, 0xc00000}, {&(0x7f0000013400)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}], 0x0, &(0x7f0000014b00)) 21:49:44 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000780)=@bloom_filter={0x1e, 0x0, 0x0, 0x0, 0x80f, 0x1, 0xffff}, 0x48) 21:49:44 executing program 3: bpf$PROG_LOAD(0xd, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 21:49:44 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xa, 0x200, 0x7ff, 0x20f4}, 0x48) 21:49:44 executing program 0: getgroups(0x1, &(0x7f0000000380)=[0x0]) 21:49:44 executing program 2: r0 = shmget$private(0x0, 0x11000, 0x0, &(0x7f0000fed000/0x11000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000480)=""/192) 21:49:44 executing program 2: msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000440)={{}, 0x0, 0x0, 0xffffffffffffffff}) 21:49:44 executing program 3: connect$unix(0xffffffffffffffff, &(0x7f0000001300)=@abs={0x0, 0x0, 0x1}, 0x8) 21:49:44 executing program 0: socket(0x0, 0x10000005, 0x7) 21:49:44 executing program 1: r0 = semget$private(0x0, 0x1, 0x0) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) 21:49:44 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000040)={@local, @local, @val, {@ipv6}}, 0x0) [ 388.660004][ T7745] loop5: detected capacity change from 0 to 131103 21:49:44 executing program 0: munmap(&(0x7f00003fe000/0xc00000)=nil, 0xc00000) madvise(&(0x7f000075e000/0x2000)=nil, 0x2000, 0x0) [ 388.742246][ T7745] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 388.779975][ T7745] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 388.845869][ T7745] F2FS-fs (loop5): invalid crc_offset: 0 [ 388.892905][ T7745] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 388.973470][ T7745] F2FS-fs (loop5): f2fs_check_nid_range: out-of-range nid=2, run fsck to fix. [ 389.090692][ T7745] F2FS-fs (loop5): Failed to read root inode 21:49:44 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x26, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000", 0x12, 0xc00000}, {&(0x7f0000013400)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}], 0x0, &(0x7f0000014b00)) 21:49:44 executing program 3: munmap(&(0x7f000075b000/0x4000)=nil, 0x4000) madvise(&(0x7f000075e000/0x2000)=nil, 0x2000, 0x0) madvise(&(0x7f000075e000/0x3000)=nil, 0x3000, 0x0) 21:49:44 executing program 1: syz_emit_ethernet(0xc2, &(0x7f00000003c0)={@random="171ab13ede20", @remote, @val, {@ipv4}}, 0x0) [ 389.304951][ T7767] loop5: detected capacity change from 0 to 131103 [ 389.324974][ T3653] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 389.351732][ T3653] Buffer I/O error on dev loop5, logical block 0, async page read [ 389.361596][ T3653] loop5: unable to read partition table [ 389.367701][ T7767] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 389.389478][ T7767] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 389.423778][ T7767] F2FS-fs (loop5): invalid crc_offset: 0 [ 389.476375][ T7767] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 389.524820][ T7767] F2FS-fs (loop5): f2fs_check_nid_range: out-of-range nid=2, run fsck to fix. 21:49:45 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000800)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000900)="69e372845b08b9dbce26daa6ca9a0091cd178ee63bbbc009129e5c95421715", 0x1f}, {&(0x7f0000000080)="e35b5d8413f20aad58828ec1d431a3e4e52052aa65b9dad95be829aa4f709d0539894ef81719af977a622118cc0dccb86734a8e77249a234703c8e1c1f114466c9ed8e7bfc2860837b1cf10a7e4ec5dc31c8bf30f997f4629b11c464e9cc8b381d7c93ac70c8d1fec33a9520987877dd4774", 0x72}], 0x2}, 0x408) 21:49:45 executing program 0: syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @random="cc878c6b0016", @val, {@ipv6}}, 0x0) 21:49:45 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r1, &(0x7f0000000ec0)=""/4096, 0x1000, 0x40, 0x0, 0x0) sendmsg$unix(r0, &(0x7f0000000e80)={0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000900)="69e372845b08b9dbce26daa6ca9a0091cd178ee63bbbc009129e5c95421715", 0x1f}, {&(0x7f0000000940)="e35b5d8413f20aad58828ec1d431a3e4e52052aa65b9dad95be829aa4f709d0539894ef81719af977a622118cc0dccb86734a8e77249a234703c8e1c1f114466c9ed8e7bfc2860837b1cf10a7e4ec5dc31c8bf30f9760cf7bb11c464e9cc8b381d7c93ac70c8d1fec33a9520987877dd47", 0x71}, {&(0x7f0000000ac0)="cf", 0x1}], 0x3}, 0x0) 21:49:45 executing program 1: syz_emit_ethernet(0xf4f, &(0x7f00000008c0)={@local, @random="b253240b03d9", @val, {@ipv6}}, 0x0) 21:49:45 executing program 3: socketpair(0x18, 0x3, 0x6, 0x0) 21:49:45 executing program 2: syz_emit_ethernet(0x2a, &(0x7f00000000c0)={@local, @local, @val, {@ipv4}}, 0x0) 21:49:45 executing program 3: chmod(0x0, 0xea6f4912d26f4152) 21:49:45 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000040), 0x10) 21:49:45 executing program 1: open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) unlinkat(0xffffffffffffff9c, &(0x7f00000005c0)='.\x00', 0x0) [ 389.690780][ T7767] F2FS-fs (loop5): Failed to read root inode 21:49:45 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x26, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000", 0x1b, 0xc00000}, {&(0x7f0000013400)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}], 0x0, &(0x7f0000014b00)) 21:49:45 executing program 4: mlock(&(0x7f0000ffb000/0x1000)=nil, 0x1000) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) munlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) 21:49:45 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@broadcast, @broadcast, @val, {@ipv4}}, 0x0) 21:49:45 executing program 1: syz_emit_ethernet(0x2e, &(0x7f0000000340)={@local, @local, @val, {@ipv4}}, 0x0) 21:49:45 executing program 2: syz_emit_ethernet(0x32, &(0x7f00000000c0)={@local, @random="7e07a06daadd", @val, {@ipv4}}, 0x0) 21:49:45 executing program 0: syz_emit_ethernet(0x1fbf, &(0x7f0000000180)={@local, @remote, @val, {@ipv6}}, 0x0) 21:49:45 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @broadcast, @val, {@ipv4}}, 0x0) 21:49:45 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) getpeername$unix(r0, 0x0, 0x0) 21:49:45 executing program 4: syz_emit_ethernet(0x36, &(0x7f0000000100)={@random="7dafdd5e3add", @remote, @val, {@ipv6}}, 0x0) 21:49:45 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, &(0x7f00000000c0)="4df9b9a4a48b64ee501b38a6f5a4e8ec9f372e3334a2706eda94076c708cbd609e1ae05155088e148164a95a535af142f6c012ce6f6f57b443fbd19c73f0c0ba5528483c70499682b74e69455bbebedfa389ca4256e523ed117da890d73a5e0752999ee5ac596bc8b802cdc32bd48df0644f023674a4ab35c44e1bf29bd2aec682493cd36051d1d9083318c264de585ca3", 0x91, 0x0, 0x0, 0x0) recvmsg(r1, &(0x7f0000000600)={&(0x7f00000001c0)=@un=@abs, 0x8, &(0x7f0000000540)=[{&(0x7f0000000200)=""/195, 0xc3}, {0x0}, {0x0}], 0x3, &(0x7f00000005c0)=""/59, 0x3b}, 0x840) 21:49:45 executing program 3: socketpair(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendto(r0, 0x0, 0x0, 0x408, 0x0, 0x0) 21:49:45 executing program 2: syz_emit_ethernet(0xfbf, &(0x7f0000000080)={@remote, @random="cb7a5df0fccd", @val, {@ipv6}}, 0x0) [ 390.156457][ T7804] loop5: detected capacity change from 0 to 131103 [ 390.220039][ T7804] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 390.253149][ T7804] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 390.290803][ T7804] F2FS-fs (loop5): invalid crc_offset: 0 [ 390.331147][ T7804] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 390.473692][ T7804] F2FS-fs (loop5): Failed to read root inode 21:49:46 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x26, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000", 0x1b, 0xc00000}, {&(0x7f0000013400)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}], 0x0, &(0x7f0000014b00)) 21:49:46 executing program 1: mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2) 21:49:46 executing program 0: mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x1012, 0xffffffffffffffff, 0x0) 21:49:46 executing program 3: lchown(&(0x7f0000002780)='./file0\x00', 0x0, 0x0) 21:49:46 executing program 4: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000001cc0), 0x0, 0x0) poll(&(0x7f00000001c0)=[{r0, 0x4}], 0x1, 0x0) close(r0) 21:49:46 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000000080)={@random="7dafdd5e3add", @remote, @val, {@ipv6}}, 0x0) 21:49:46 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f00000001c0)) 21:49:46 executing program 2: fchown(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) 21:49:46 executing program 1: open$dir(&(0x7f00000002c0)='./file0\x00', 0x200, 0x0) lchown(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 21:49:46 executing program 4: r0 = socket$inet(0x2, 0x3, 0x0) r1 = dup(r0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x2}, 0xc) 21:49:46 executing program 3: openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x20, 0x0) 21:49:46 executing program 3: syz_emit_ethernet(0x2a, &(0x7f0000000040)={@random="7dafdd5e3add", @remote, @val, {@ipv4}}, 0x0) [ 390.738204][ T7827] loop5: detected capacity change from 0 to 131103 [ 390.786219][ T7827] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 390.835644][ T7827] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 390.866875][ T7827] F2FS-fs (loop5): invalid crc_offset: 0 [ 390.906868][ T7827] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 390.998836][ T7827] F2FS-fs (loop5): Failed to read root inode 21:49:46 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x26, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000", 0x1b, 0xc00000}, {&(0x7f0000013400)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}], 0x0, &(0x7f0000014b00)) 21:49:46 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x7fffffffffffffff}) 21:49:46 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) read(r0, &(0x7f0000000500)=""/4096, 0x1000) 21:49:46 executing program 0: openat(0xffffffffffffffff, 0x0, 0x400, 0x0) 21:49:46 executing program 3: syz_emit_ethernet(0x22, &(0x7f0000000040)={@random="7dafdd5e3add", @remote, @val, {@ipv4}}, 0x0) 21:49:46 executing program 4: syz_emit_ethernet(0x2a, &(0x7f0000000040)={@random="7dafdd5e3add", @remote, @val, {@ipv4}}, 0x0) 21:49:46 executing program 3: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) writev(r0, &(0x7f0000000700)=[{0x0}], 0x1) 21:49:46 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x20a89, 0x0) 21:49:46 executing program 4: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup(r0) recvmsg(r1, &(0x7f0000002600)={0x0, 0x0, 0x0}, 0x1) 21:49:46 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000140)={0x10, 0x2}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000040)="1d", 0x1}], 0x1, &(0x7f0000000540)=[@init={0x14}, @sndrcv={0x2c}], 0x40}, 0x0) 21:49:46 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3}, 0x1c) r1 = dup2(r0, r0) sendto$inet6(r1, &(0x7f0000000000)="8e", 0x1, 0x0, &(0x7f00000000c0)={0x1c, 0x1c, 0x3}, 0x1c) [ 391.236785][ T7859] loop5: detected capacity change from 0 to 131103 [ 391.246849][ T3653] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 21:49:46 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) [ 391.278400][ T3653] Buffer I/O error on dev loop5, logical block 0, async page read [ 391.308315][ T3653] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 391.358970][ T3653] Buffer I/O error on dev loop5, logical block 0, async page read [ 391.399381][ T3653] loop5: unable to read partition table [ 391.434008][ T7859] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 391.489569][ T7859] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 391.501690][ T7859] F2FS-fs (loop5): invalid crc_offset: 0 [ 391.582374][ T7859] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 391.679079][ T7859] F2FS-fs (loop5): Failed to read root inode 21:49:47 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x26, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000", 0x20, 0xc00000}, {&(0x7f0000013400)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}], 0x0, &(0x7f0000014b00)) 21:49:47 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) getsockopt$sock_int(r0, 0xffff, 0x80, 0x0, 0x0) 21:49:47 executing program 1: faccessat(0xffffffffffffffff, 0x0, 0x0) 21:49:47 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000340)={0x10, 0x2}, 0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000040), &(0x7f0000000080)=0x8) 21:49:47 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000080), &(0x7f00000000c0)=0x8) 21:49:47 executing program 3: r0 = socket(0x1c, 0x1, 0x84) sendto(r0, &(0x7f0000000200)="80", 0x1, 0x0, &(0x7f00000002c0)=@in6={0x1c, 0x1c}, 0x1c) 21:49:47 executing program 4: r0 = socket$inet6_udp(0x1c, 0x2, 0x0) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080), &(0x7f00000000c0)=0x8) 21:49:47 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000000)={r2, 0x0, 0x0, 0x80000001, 0x4}, 0x14) 21:49:47 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup(r0) sendmsg$inet_sctp(r1, &(0x7f00000018c0)={&(0x7f0000000380)=@in6={0x1c, 0x1c, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000001880)=[@init={0x14}, @authinfo={0x10}], 0x24}, 0x0) [ 391.966425][ T7895] loop5: detected capacity change from 0 to 131103 21:49:47 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2}, 0x10) [ 392.034478][ T7895] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) 21:49:47 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xfffffff7}, 0x14) [ 392.099689][ T7895] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 21:49:47 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000001700)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000000)={r2, 0x0, 0x0, 0x0, 0x4}, 0x14) [ 392.189035][ T7895] F2FS-fs (loop5): invalid crc_offset: 0 [ 392.260735][ T7895] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 392.425823][ T7895] F2FS-fs (loop5): Failed to read root inode 21:49:48 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x26, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000", 0x20, 0xc00000}, {&(0x7f0000013400)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}], 0x0, &(0x7f0000014b00)) 21:49:48 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2}, 0x10) connect$inet(r0, &(0x7f0000000900)={0x48, 0x2}, 0x10) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000080)="a2", 0x1}], 0x1}, 0x0) sendto$inet(r0, &(0x7f00000000c0)='<', 0x1, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f00000005c0)="85", 0x1}], 0x1}, 0x0) 21:49:48 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000180)=@in={0x10, 0x2}, 0x10) 21:49:48 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg(r0, &(0x7f00000000c0)={&(0x7f0000000040)=@in={0x10, 0x2}, 0x10, 0x0, 0x0, 0x0, 0x120}, 0x20100) 21:49:48 executing program 4: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3}, 0x1c) 21:49:48 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000000)={0x10, 0x2}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000040)=r4, 0x4) 21:49:48 executing program 1: socket$inet6(0x1c, 0x3, 0x2) [ 392.652120][ T7939] loop5: detected capacity change from 0 to 131103 21:49:48 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000400)={0x1c, 0x1c, 0x3}, 0x1c) r1 = dup2(r0, r0) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x1c, 0x1c, 0x2}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x104, &(0x7f0000000000), &(0x7f0000000040)=0x4) 21:49:48 executing program 0: pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) fstat(r0, &(0x7f0000000200)) 21:49:48 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x1}, 0x1c) 21:49:48 executing program 4: r0 = socket$unix(0x1e, 0x3, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1003, &(0x7f0000000040), 0x4) [ 392.701627][ T7939] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 392.777019][ T7939] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 21:49:48 executing program 0: syz_emit_ethernet(0x16, &(0x7f00000000c0)={@broadcast, @remote, @val, {@generic={0x8035, "3cc4e8cbad20902f"}}}, 0x0) [ 392.854266][ T7939] F2FS-fs (loop5): invalid crc_offset: 0 [ 392.914363][ T7939] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 393.070193][ T7939] F2FS-fs (loop5): Failed to read root inode 21:49:48 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x26, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000", 0x20, 0xc00000}, {&(0x7f0000013400)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}], 0x0, &(0x7f0000014b00)) 21:49:48 executing program 4: syz_emit_ethernet(0x400e, &(0x7f0000000040)={@random="7dd3d3d336df", @remote, @val, {@ipv6}}, 0x0) 21:49:48 executing program 1: r0 = socket$unix(0x1, 0x2, 0x0) recvfrom$unix(r0, 0x0, 0x0, 0x3, 0x0, 0x0) 21:49:48 executing program 3: readv(0xffffffffffffffff, &(0x7f0000001680)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9) 21:49:48 executing program 0: socket$unix(0x1e, 0x0, 0x2) 21:49:48 executing program 2: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) faccessat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) 21:49:48 executing program 2: r0 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$MRT_DEL_MFC(r0, 0x0, 0xcd, 0x0, 0x0) 21:49:48 executing program 4: openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) pselect6(0x40, &(0x7f0000000040)={0x8}, 0x0, 0x0, 0x0, 0x0) 21:49:48 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x5000000}, 0x8) 21:49:48 executing program 0: r0 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_DEL_VIF(r0, 0x0, 0x2, &(0x7f0000000000)={0x2, 0x0, 0x0, 0x0, @vifc_lcl_addr, @broadcast}, 0x10) 21:49:48 executing program 1: r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$VIDIOC_TRY_ENCODER_CMD(r0, 0xc028564e, &(0x7f0000000000)={0x1}) 21:49:48 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)=@mpls_newroute={0x1c, 0x18, 0x1, 0x0, 0x0, {0x1c, 0x14, 0x80}}, 0x1c}}, 0x0) [ 393.358863][ T7971] loop5: detected capacity change from 0 to 131103 [ 393.395198][ T7971] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 393.450898][ T7971] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 393.488827][ T7971] F2FS-fs (loop5): invalid crc_offset: 0 [ 393.524569][ T7971] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 393.641101][ T7971] F2FS-fs (loop5): Failed to read root inode 21:49:49 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x26, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="00000000000000000000010000000100000000020000000100000000030000000120", 0x22, 0xc00000}, {&(0x7f0000013400)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}], 0x0, &(0x7f0000014b00)) 21:49:49 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000016c0), 0x0, 0x0) ioctl$UI_ABS_SETUP(r0, 0x401c5504, &(0x7f0000000040)={0x0, {0x0, 0x7fffffff}}) 21:49:49 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000001280), 0x0, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f00000012c0)={0x0, 0x0, 0x0, {}, {}, @rumble}) 21:49:49 executing program 4: syz_usb_connect(0x4, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x3f, 0xec, 0x48, 0x0, 0x5c6, 0x7101, 0xc5ac, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x34, 0x8e}}]}}]}}, 0x0) 21:49:49 executing program 1: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x3f, 0xec, 0x48, 0x8, 0x5c6, 0x7101, 0xc5ac, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x34, 0x8e}}]}}]}}, 0x0) 21:49:49 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) close(r0) 21:49:49 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0, 0x68}}, 0x0) bind$netlink(r0, &(0x7f0000000040), 0xc) 21:49:49 executing program 3: r0 = socket$l2tp(0x2, 0x2, 0x73) sendto$l2tp(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x2, 0x0, @empty}, 0x10) 21:49:49 executing program 0: r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) ioctl$SIOCGSTAMPNS(r0, 0x8907, 0x0) [ 393.803850][ T7997] loop5: detected capacity change from 0 to 131103 [ 393.827868][ T7997] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 393.845012][ T7997] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 21:49:49 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$RFKILL_IOCTL_NOINPUT(r0, 0x5201) 21:49:49 executing program 2: r0 = socket(0x2b, 0x1, 0x0) connect$netlink(r0, &(0x7f0000000000)=@proc, 0xc) 21:49:49 executing program 0: syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000240)='ns/mnt\x00') [ 393.868622][ T7997] F2FS-fs (loop5): invalid crc_offset: 0 [ 393.926602][ T7997] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) 21:49:49 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x26, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000", 0x20, 0xc00000}, {&(0x7f0000013400)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}], 0x0, &(0x7f0000014b00)) 21:49:49 executing program 3: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000005c0), 0x2, 0x0) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, 0x0) 21:49:49 executing program 2: r0 = openat$mice(0xffffffffffffff9c, &(0x7f0000002080), 0x0) inotify_add_watch(r0, 0x0, 0x500008c) [ 394.069510][ T3272] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 394.095483][ T7997] F2FS-fs (loop5): Try to recover 2th superblock, ret: 0 [ 394.102998][ T7997] F2FS-fs (loop5): Mounted with checkpoint version = cabf473 21:49:49 executing program 4: r0 = socket(0x2, 0x3, 0x6) bind$llc(r0, &(0x7f0000001080)={0x1a, 0x0, 0x20}, 0x10) [ 394.287109][ T8020] loop5: detected capacity change from 0 to 131103 [ 394.295657][ T8020] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 394.304048][ T8020] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 394.314495][ T8020] F2FS-fs (loop5): invalid crc_offset: 0 [ 394.329399][ T3272] usb 2-1: Using ep0 maxpacket: 8 [ 394.351556][ T8020] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 394.402062][ T8020] F2FS-fs (loop5): Failed to read root inode [ 394.609442][ T3272] usb 2-1: New USB device found, idVendor=05c6, idProduct=7101, bcdDevice=c5.ac [ 394.618828][ T3272] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 394.627069][ T3272] usb 2-1: Product: syz [ 394.631478][ T3272] usb 2-1: Manufacturer: syz [ 394.636133][ T3272] usb 2-1: SerialNumber: syz [ 394.644241][ T3272] usb 2-1: config 0 descriptor?? [ 394.883907][ T3696] usb 2-1: USB disconnect, device number 14 21:49:50 executing program 1: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x3f, 0xec, 0x48, 0x8, 0x5c6, 0x7101, 0xc5ac, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x34, 0x8e}}]}}]}}, 0x0) 21:49:50 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f00000011c0)=[{&(0x7f00000000c0)="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", 0x1fb, 0x5}], 0x0, &(0x7f0000000080)) 21:49:50 executing program 0: syz_mount_image$ntfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000001500), 0x0, &(0x7f00000015c0)=ANY=[@ANYBLOB='mft_zone_multiplier=0xffffffffffffffff,utf8,gid=']) 21:49:50 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000040)) 21:49:50 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, &(0x7f0000000280)='\x00', 0x1, 0x0, 0x0, 0x0) recvmsg(r1, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000700)=[{0x0}, {0x0}, {&(0x7f0000000400)=""/170, 0xb5}, {0x0}, {0x0}, {0x0, 0xffffff6c}, {0x0}, {0x0}, {0x0}], 0x9}, 0x842) shutdown(r1, 0x0) dup2(r0, r1) execve(0x0, 0x0, 0x0) 21:49:50 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x26, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000", 0x20, 0xc00000}, {&(0x7f0000013400)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}], 0x0, &(0x7f0000014b00)) [ 395.416273][ T8031] loop5: detected capacity change from 0 to 131103 [ 395.429749][ T8036] loop3: detected capacity change from 0 to 1 [ 395.431268][ T8034] ntfs: (device loop0): parse_options(): Option utf8 is no longer supported, using option nls=utf8. Please use option nls=utf8 in the future and make sure utf8 is compiled either as a module or into the kernel. [ 395.452289][ T8031] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) 21:49:51 executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)="252c49f905275914860b17c5dc1f5666a15948cc9d89012512999ea601c022efd382e033f24742ae66c06630", 0x2c) 21:49:51 executing program 4: poll(0x0, 0x0, 0x3ff) [ 395.481150][ T8034] ntfs: (device loop0): parse_options(): The gid option requires an argument. [ 395.484405][ T8036] Dev loop3: unable to read RDB block 1 [ 395.515287][ T8031] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 21:49:51 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, 0x0, 0x0) [ 395.531547][ T8031] F2FS-fs (loop5): invalid crc_offset: 0 [ 395.538718][ T8036] loop3: unable to read partition table [ 395.545531][ T8036] loop3: partition table beyond EOD, truncated [ 395.554308][ T8031] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 395.573371][ T8036] isofs_fill_super: bread failed, dev=loop3, iso_blknum=16, block=32 21:49:51 executing program 0: close(0xffffffffffffffff) sync() 21:49:51 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$unix(0x1, 0x5, 0x0) setreuid(0xee00, 0x0) r2 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r3 = getuid() fchown(r2, r3, 0xffffffffffffffff) setreuid(0xee00, r3) dup2(r1, r0) bind(r0, &(0x7f0000000240)=@un=@file={0xd80f49edce43012d, './file0\x00'}, 0xa) listen(r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r5, r4) connect$unix(r5, &(0x7f0000000000)=ANY=[@ANYBLOB="00012e2f66696c6530"], 0xa) 21:49:51 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000040)={0x10, 0x2}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r4}, 0x10) [ 395.739557][ T3696] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 395.814749][ T8031] F2FS-fs (loop5): Failed to read root inode [ 395.979466][ T3696] usb 2-1: Using ep0 maxpacket: 8 [ 396.259946][ T3696] usb 2-1: New USB device found, idVendor=05c6, idProduct=7101, bcdDevice=c5.ac [ 396.268996][ T3696] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 396.282527][ T3696] usb 2-1: Product: syz [ 396.286692][ T3696] usb 2-1: Manufacturer: syz [ 396.292912][ T3696] usb 2-1: SerialNumber: syz [ 396.302991][ T3696] usb 2-1: config 0 descriptor?? [ 396.557339][ T3693] usb 2-1: USB disconnect, device number 15 21:49:52 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x1}, 0x1c) 21:49:52 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = fcntl$dupfd(r3, 0x0, r3) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000080), &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x2, &(0x7f00000001c0), 0x14) 21:49:52 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$unix(0x1, 0x5, 0x0) setreuid(0xee00, 0x0) r2 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r3 = getuid() fchown(r2, r3, 0xffffffffffffffff) setreuid(0xee00, r3) dup2(r1, r0) bind(r0, &(0x7f0000000240)=@un=@file={0xd80f49edce43012d, './file0\x00'}, 0xa) listen(r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r5, r4) connect$unix(r5, &(0x7f0000000000)=ANY=[@ANYBLOB="00012e2f66696c6530"], 0xa) 21:49:52 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3}, 0x1c) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000340), &(0x7f0000000200)=0x98) 21:49:52 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x26, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000", 0x20, 0xc00000}, {&(0x7f0000013400)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}], 0x0, &(0x7f0000014b00)) 21:49:52 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000040), 0x10) 21:49:52 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$unix(0x1, 0x5, 0x0) setreuid(0xee00, 0x0) r2 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r3 = getuid() fchown(r2, r3, 0xffffffffffffffff) setreuid(0xee00, r3) dup2(r1, r0) bind(r0, &(0x7f0000000240)=@un=@file={0xd80f49edce43012d, './file0\x00'}, 0xa) listen(r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r5, r4) connect$unix(r5, &(0x7f0000000000)=ANY=[@ANYBLOB="00012e2f66696c6530"], 0xa) 21:49:52 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='cgroup\x00') utimensat(r0, 0x0, 0x0, 0x0) [ 397.100267][ T8066] loop5: detected capacity change from 0 to 131103 [ 397.155114][ T8066] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) 21:49:52 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000840)="a7", 0x1, 0x0, &(0x7f0000000900)={0x10, 0x2}, 0x10) [ 397.211432][ T8066] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 21:49:52 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000100)={0x10, 0x2}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000200)={&(0x7f0000000000)=@in={0x10, 0x2}, 0x10, &(0x7f0000000040)=[{&(0x7f0000000180)='m', 0x1}], 0x1, &(0x7f0000000500)=ANY=[@ANYBLOB="14"], 0xc4}, 0x0) 21:49:52 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$unix(0x1, 0x5, 0x0) setreuid(0xee00, 0x0) r2 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r3 = getuid() fchown(r2, r3, 0xffffffffffffffff) setreuid(0xee00, r3) dup2(r1, r0) bind(r0, &(0x7f0000000240)=@un=@file={0xd80f49edce43012d, './file0\x00'}, 0xa) listen(r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r5, r4) connect$unix(r5, &(0x7f0000000000)=ANY=[@ANYBLOB="00012e2f66696c6530"], 0xa) 21:49:52 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000100), 0x4) 21:49:52 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000600)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1}, 0x1c, 0x0, 0x0, &(0x7f0000000640)=[@dstaddrv6={0x1c, 0x84, 0xa, @ipv4={'\x00', '\xff\xff', @loopback}}, @init={0x14}, @sndinfo={0x1c}, @sndinfo={0x1c}], 0x68}, 0x0) [ 397.258802][ T8066] F2FS-fs (loop5): invalid crc_offset: 0 21:49:52 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000040)=""/254, 0xfe}], 0x1) [ 397.330043][ T8066] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) 21:49:52 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000100)={0x10, 0x2}, 0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180), 0x88) 21:49:52 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x16, &(0x7f0000000000)={0x0, 0x8}, 0x8) [ 397.540751][ T8066] F2FS-fs (loop5): Failed to read root inode 21:49:53 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x26, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001", 0x21, 0xc00000}, {&(0x7f0000013400)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}], 0x0, &(0x7f0000014b00)) 21:49:53 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) ppoll(&(0x7f0000000040)=[{r0, 0x80}], 0x1, 0x0, 0x0, 0x0) close(r0) 21:49:53 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect(r0, &(0x7f0000000040)=@in={0x10, 0x2}, 0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0), 0x88) 21:49:53 executing program 4: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x401, &(0x7f0000000100)="def9eb6f", 0x4) 21:49:53 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000080)=0x4) 21:49:53 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000200), &(0x7f00000002c0)=0x88) 21:49:53 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, 0x0, 0x51, 0x0, &(0x7f0000000200)={0x10, 0x2}, 0x10) 21:49:53 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x9, &(0x7f0000000000), &(0x7f0000000080)=0x4) 21:49:53 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000100)={0x10, 0x2}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000580)={&(0x7f0000000000)=@in={0x10, 0x2}, 0x10, &(0x7f0000000180)=[{&(0x7f0000000280)="ca", 0x1}], 0x1, &(0x7f0000000480)=[@sndinfo={0x1c}], 0x1c}, 0x0) 21:49:53 executing program 4: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2}, 0x1c) [ 397.768638][ T8111] loop5: detected capacity change from 0 to 131103 21:49:53 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup(r0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x13, &(0x7f0000000000), 0x8) 21:49:53 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000600)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=[@sndrcv={0x2c}], 0x2c}, 0x0) [ 397.816520][ T8111] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 397.851947][ T8111] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 397.899032][ T8111] F2FS-fs (loop5): invalid crc_offset: 0 [ 397.956749][ T8111] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 398.048147][ T8111] F2FS-fs (loop5): access invalid blkaddr:1 [ 398.054810][ T8111] CPU: 1 PID: 8111 Comm: syz-executor.5 Not tainted 6.0.0-rc1-next-20220819-syzkaller #0 [ 398.064719][ T8111] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1521 [ 398.074089][ T8111] in_atomic(): 0, irqs_disabled(): 1, non_block: 0, pid: 8111, name: syz-executor.5 [ 398.083478][ T8111] preempt_count: 0, expected: 0 [ 398.088312][ T8111] RCU nest depth: 0, expected: 0 [ 398.093679][ T8111] 1 lock held by syz-executor.5/8111: [ 398.099053][ T8111] #0: ffff8880327da0e0 (&type->s_umount_key#53/1){+.+.}-{3:3}, at: alloc_super+0x22e/0xb60 [ 398.109223][ T8111] irq event stamp: 4410 [ 398.113373][ T8111] hardirqs last enabled at (4409): [] finish_task_switch.isra.0+0x2b5/0xc70 [ 398.123740][ T8111] hardirqs last disabled at (4410): [] dump_stack_lvl+0x2e/0x134 [ 398.133098][ T8111] softirqs last enabled at (4402): [] __irq_exit_rcu+0x123/0x180 [ 398.142495][ T8111] softirqs last disabled at (4307): [] __irq_exit_rcu+0x123/0x180 [ 398.151874][ T8111] CPU: 1 PID: 8111 Comm: syz-executor.5 Not tainted 6.0.0-rc1-next-20220819-syzkaller #0 [ 398.161873][ T8111] syz-executor.5[8111] cmdline: /root/syz-executor.5 exec [ 398.168971][ T8111] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022 [ 398.179022][ T8111] Call Trace: [ 398.182304][ T8111] [ 398.185248][ T8111] dump_stack_lvl+0xcd/0x134 [ 398.189856][ T8111] __might_resched.cold+0x222/0x26b [ 398.195107][ T8111] down_read_killable+0x75/0x490 [ 398.200139][ T8111] ? down_read+0x450/0x450 [ 398.204611][ T8111] __access_remote_vm+0xac/0x6f0 [ 398.209585][ T8111] ? follow_phys+0x2c0/0x2c0 [ 398.214203][ T8111] ? do_raw_spin_lock+0x120/0x2a0 [ 398.219253][ T8111] ? rwlock_bug.part.0+0x90/0x90 [ 398.224210][ T8111] ? __up_console_sem+0x47/0xc0 [ 398.229104][ T8111] get_mm_cmdline.part.0+0x217/0x620 [ 398.234401][ T8111] ? dname_to_vma_addr.isra.0+0x360/0x360 [ 398.240169][ T8111] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 398.246024][ T8111] get_task_cmdline_kernel+0x1d9/0x220 [ 398.251500][ T8111] dump_stack_print_cmdline.part.0+0x82/0x150 [ 398.257706][ T8111] ? _atomic_dec_and_lock_irqsave+0x150/0x150 [ 398.263829][ T8111] ? dump_stack_print_info+0xc6/0x190 [ 398.269218][ T8111] dump_stack_print_info+0x185/0x190 [ 398.274518][ T8111] dump_stack_lvl+0xc1/0x134 [ 398.279145][ T8111] f2fs_is_valid_blkaddr.cold+0x37/0x168 [ 398.284825][ T8111] f2fs_get_node_info+0x45f/0x1070 [ 398.289986][ T8111] ? f2fs_try_to_free_nats+0x360/0x360 [ 398.295474][ T8111] ? __filemap_add_folio+0x1620/0x1620 [ 398.300953][ T8111] ? filemap_alloc_folio+0x108/0x3a0 [ 398.306334][ T8111] ? xas_load+0x66/0x140 [ 398.310621][ T8111] read_node_page+0x458/0xe70 [ 398.315336][ T8111] ? __filemap_get_folio+0x3bb/0xed0 [ 398.320638][ T8111] ? truncate_node+0x840/0x840 [ 398.325400][ T8111] ? filemap_add_folio+0x1d0/0x1d0 [ 398.330530][ T8111] ? PageHeadHuge+0x19e/0x200 [ 398.335249][ T8111] ? pagecache_get_page+0x6b/0x290 [ 398.340453][ T8111] ? f2fs_grab_cache_page.constprop.0+0x38/0x430 [ 398.346888][ T8111] __get_node_page.part.0+0x97/0xe70 [ 398.352279][ T8111] ? do_raw_spin_unlock+0x171/0x230 [ 398.357515][ T8111] f2fs_get_node_page+0x109/0x180 [ 398.362558][ T8111] f2fs_iget+0x2a5/0x58a0 [ 398.366996][ T8111] ? mark_held_locks+0x9f/0xe0 [ 398.371767][ T8111] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 398.377619][ T8111] f2fs_fill_super+0x3d96/0x77c0 [ 398.382618][ T8111] ? vsprintf+0x30/0x30 [ 398.386768][ T8111] ? wait_for_completion_io_timeout+0x20/0x20 [ 398.392851][ T8111] ? f2fs_commit_super+0x910/0x910 [ 398.397986][ T8111] ? set_blocksize+0x2e5/0x370 [ 398.402986][ T8111] mount_bdev+0x34d/0x410 [ 398.407318][ T8111] ? f2fs_commit_super+0x910/0x910 [ 398.412440][ T8111] ? __f2fs_commit_super+0x130/0x130 [ 398.417747][ T8111] legacy_get_tree+0x105/0x220 [ 398.422514][ T8111] vfs_get_tree+0x89/0x2f0 [ 398.426941][ T8111] path_mount+0x1326/0x1e20 [ 398.431481][ T8111] ? kmem_cache_free+0xeb/0x5b0 [ 398.436375][ T8111] ? finish_automount+0x960/0x960 [ 398.441447][ T8111] ? putname+0xfe/0x140 [ 398.445617][ T8111] __x64_sys_mount+0x27f/0x300 [ 398.450401][ T8111] ? copy_mnt_ns+0xae0/0xae0 [ 398.455033][ T8111] ? syscall_enter_from_user_mode+0x22/0xb0 [ 398.460993][ T8111] do_syscall_64+0x35/0xb0 [ 398.465407][ T8111] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 398.471310][ T8111] RIP: 0033:0x7f7282e8a7aa [ 398.475747][ T8111] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 398.495382][ T8111] RSP: 002b:00007f728400cf88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 398.503813][ T8111] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f7282e8a7aa [ 398.511790][ T8111] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f728400cfe0 [ 398.519785][ T8111] RBP: 00007f728400d020 R08: 00007f728400d020 R09: 0000000020000000 [ 398.527771][ T8111] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 398.535746][ T8111] R13: 0000000020000100 R14: 00007f728400cfe0 R15: 0000000020014b00 [ 398.543758][ T8111] [ 398.546784][ T8111] syz-executor.5[8111] cmdline: /root/syz-executor.5 exec [ 398.553892][ T8111] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022 [ 398.563972][ T8111] Call Trace: [ 398.567270][ T8111] [ 398.570220][ T8111] dump_stack_lvl+0xcd/0x134 [ 398.574866][ T8111] f2fs_is_valid_blkaddr.cold+0x37/0x168 [ 398.580552][ T8111] f2fs_get_node_info+0x45f/0x1070 [ 398.585705][ T8111] ? f2fs_try_to_free_nats+0x360/0x360 [ 398.591205][ T8111] ? __filemap_add_folio+0x1620/0x1620 [ 398.596696][ T8111] ? filemap_alloc_folio+0x108/0x3a0 [ 398.602025][ T8111] ? xas_load+0x66/0x140 [ 398.606313][ T8111] read_node_page+0x458/0xe70 [ 398.611010][ T8111] ? __filemap_get_folio+0x3bb/0xed0 [ 398.616301][ T8111] ? truncate_node+0x840/0x840 [ 398.621077][ T8111] ? filemap_add_folio+0x1d0/0x1d0 [ 398.626231][ T8111] ? PageHeadHuge+0x19e/0x200 [ 398.630906][ T8111] ? pagecache_get_page+0x6b/0x290 [ 398.636015][ T8111] ? f2fs_grab_cache_page.constprop.0+0x38/0x430 [ 398.642354][ T8111] __get_node_page.part.0+0x97/0xe70 [ 398.647660][ T8111] ? do_raw_spin_unlock+0x171/0x230 [ 398.652856][ T8111] f2fs_get_node_page+0x109/0x180 [ 398.657875][ T8111] f2fs_iget+0x2a5/0x58a0 [ 398.662220][ T8111] ? mark_held_locks+0x9f/0xe0 [ 398.667004][ T8111] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 398.672809][ T8111] f2fs_fill_super+0x3d96/0x77c0 [ 398.677774][ T8111] ? vsprintf+0x30/0x30 [ 398.681966][ T8111] ? wait_for_completion_io_timeout+0x20/0x20 [ 398.688063][ T8111] ? f2fs_commit_super+0x910/0x910 [ 398.693174][ T8111] ? set_blocksize+0x2e5/0x370 [ 398.697949][ T8111] mount_bdev+0x34d/0x410 [ 398.702289][ T8111] ? f2fs_commit_super+0x910/0x910 [ 398.707424][ T8111] ? __f2fs_commit_super+0x130/0x130 [ 398.712718][ T8111] legacy_get_tree+0x105/0x220 [ 398.717487][ T8111] vfs_get_tree+0x89/0x2f0 [ 398.721913][ T8111] path_mount+0x1326/0x1e20 [ 398.726443][ T8111] ? kmem_cache_free+0xeb/0x5b0 [ 398.731305][ T8111] ? finish_automount+0x960/0x960 [ 398.736332][ T8111] ? putname+0xfe/0x140 [ 398.740500][ T8111] __x64_sys_mount+0x27f/0x300 [ 398.745291][ T8111] ? copy_mnt_ns+0xae0/0xae0 [ 398.749891][ T8111] ? syscall_enter_from_user_mode+0x22/0xb0 [ 398.755825][ T8111] do_syscall_64+0x35/0xb0 [ 398.760250][ T8111] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 398.766175][ T8111] RIP: 0033:0x7f7282e8a7aa [ 398.770599][ T8111] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 398.790208][ T8111] RSP: 002b:00007f728400cf88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 398.798829][ T8111] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f7282e8a7aa [ 398.806815][ T8111] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f728400cfe0 [ 398.814790][ T8111] RBP: 00007f728400d020 R08: 00007f728400d020 R09: 0000000020000000 [ 398.822773][ T8111] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 398.830757][ T8111] R13: 0000000020000100 R14: 00007f728400cfe0 R15: 0000000020014b00 [ 398.838739][ T8111] [ 398.852519][ T8111] F2FS-fs (loop5): Failed to read root inode 21:49:54 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x26, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001", 0x21, 0xc00000}, {&(0x7f0000013400)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}], 0x0, &(0x7f0000014b00)) 21:49:54 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x14) 21:49:54 executing program 3: set_mempolicy(0x1, &(0x7f0000000000)=0x6, 0x9) socket$inet6_udplite(0xa, 0x2, 0x88) 21:49:54 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000080)={0x1, 0x0, [{0x4b564d00}]}) 21:49:54 executing program 4: clock_nanosleep(0x8, 0x1, &(0x7f0000000040), 0x0) 21:49:54 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f00000000c0), 0x2, 0x0) dup(r0) socket$vsock_stream(0x28, 0x1, 0x0) r1 = syz_io_uring_setup(0x77f, &(0x7f0000000240), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000080)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000180)=0x307c, 0x0, 0x4) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x5}, 0x0) io_uring_enter(r1, 0x450e, 0x0, 0x0, 0x0, 0x0) 21:49:54 executing program 4: clock_nanosleep(0x8, 0x1, &(0x7f0000000040), 0x0) 21:49:54 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000bc0), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000000100000018", @ANYRES32=r1]) 21:49:54 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x8914, &(0x7f00000001c0)={'ip6tnl0\x00', 0x0}) 21:49:54 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x4, 0x6}, {}]}) r2 = dup(r1) syz_emit_ethernet(0xc9, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000001c0)={0x0, 0x105000}) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 399.005910][ T8144] loop5: detected capacity change from 0 to 131103 21:49:54 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x14) [ 399.064361][ T8144] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 399.076603][ T8150] autofs4:pid:8150:validate_dev_ioctl: invalid path supplied for cmd(0xc0189375) 21:49:54 executing program 3: request_key(&(0x7f00000002c0)='id_resolver\x00', &(0x7f0000000300)={'syz', 0x1}, &(0x7f0000000340)='\x00', 0x0) [ 399.123021][ T8144] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 399.142904][ T8144] F2FS-fs (loop5): invalid crc_offset: 0 [ 399.200748][ T8144] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 399.395050][ T8144] F2FS-fs (loop5): access invalid blkaddr:1 [ 399.402886][ T8144] CPU: 1 PID: 8144 Comm: syz-executor.5 Tainted: G W 6.0.0-rc1-next-20220819-syzkaller #0 [ 399.414200][ T8144] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1521 [ 399.423559][ T8144] in_atomic(): 0, irqs_disabled(): 1, non_block: 0, pid: 8144, name: syz-executor.5 [ 399.433020][ T8144] preempt_count: 0, expected: 0 [ 399.437851][ T8144] RCU nest depth: 0, expected: 0 [ 399.442779][ T8144] 1 lock held by syz-executor.5/8144: [ 399.448165][ T8144] #0: ffff8880331860e0 (&type->s_umount_key#53/1){+.+.}-{3:3}, at: alloc_super+0x22e/0xb60 [ 399.458281][ T8144] irq event stamp: 3618 [ 399.462435][ T8144] hardirqs last enabled at (3617): [] finish_task_switch.isra.0+0x2b5/0xc70 [ 399.472786][ T8144] hardirqs last disabled at (3618): [] dump_stack_lvl+0x2e/0x134 [ 399.482084][ T8144] softirqs last enabled at (3610): [] __irq_exit_rcu+0x123/0x180 [ 399.491489][ T8144] softirqs last disabled at (3495): [] __irq_exit_rcu+0x123/0x180 [ 399.500892][ T8144] CPU: 1 PID: 8144 Comm: syz-executor.5 Tainted: G W 6.0.0-rc1-next-20220819-syzkaller #0 [ 399.512200][ T8144] syz-executor.5[8144] cmdline: /root/syz-executor.5 exec [ 399.519317][ T8144] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022 [ 399.529386][ T8144] Call Trace: [ 399.532669][ T8144] [ 399.535592][ T8144] dump_stack_lvl+0xcd/0x134 [ 399.540200][ T8144] __might_resched.cold+0x222/0x26b [ 399.545421][ T8144] down_read_killable+0x75/0x490 [ 399.550374][ T8144] ? down_read+0x450/0x450 [ 399.554824][ T8144] __access_remote_vm+0xac/0x6f0 [ 399.559773][ T8144] ? follow_phys+0x2c0/0x2c0 [ 399.564385][ T8144] ? do_raw_spin_lock+0x120/0x2a0 [ 399.569440][ T8144] ? rwlock_bug.part.0+0x90/0x90 [ 399.574393][ T8144] ? __up_console_sem+0x47/0xc0 [ 399.579239][ T8144] get_mm_cmdline.part.0+0x217/0x620 [ 399.584529][ T8144] ? dname_to_vma_addr.isra.0+0x360/0x360 [ 399.590256][ T8144] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 399.596088][ T8144] get_task_cmdline_kernel+0x1d9/0x220 [ 399.601559][ T8144] dump_stack_print_cmdline.part.0+0x82/0x150 [ 399.607655][ T8144] ? _atomic_dec_and_lock_irqsave+0x150/0x150 [ 399.613739][ T8144] ? dump_stack_print_info+0xc6/0x190 [ 399.619109][ T8144] dump_stack_print_info+0x185/0x190 [ 399.624395][ T8144] dump_stack_lvl+0xc1/0x134 [ 399.628986][ T8144] f2fs_is_valid_blkaddr.cold+0x37/0x168 [ 399.634639][ T8144] f2fs_get_node_info+0x45f/0x1070 [ 399.639763][ T8144] ? f2fs_try_to_free_nats+0x360/0x360 [ 399.645244][ T8144] ? __filemap_add_folio+0x1620/0x1620 [ 399.650706][ T8144] ? filemap_alloc_folio+0x108/0x3a0 [ 399.656019][ T8144] ? xas_load+0x66/0x140 [ 399.660307][ T8144] read_node_page+0x458/0xe70 [ 399.665003][ T8144] ? __filemap_get_folio+0x3bb/0xed0 [ 399.670292][ T8144] ? truncate_node+0x840/0x840 [ 399.675107][ T8144] ? filemap_add_folio+0x1d0/0x1d0 [ 399.680236][ T8144] ? PageHeadHuge+0x19e/0x200 [ 399.684959][ T8144] ? pagecache_get_page+0x6b/0x290 [ 399.690118][ T8144] ? f2fs_grab_cache_page.constprop.0+0x38/0x430 [ 399.696467][ T8144] __get_node_page.part.0+0x97/0xe70 [ 399.701757][ T8144] ? do_raw_spin_unlock+0x171/0x230 [ 399.706977][ T8144] f2fs_get_node_page+0x109/0x180 [ 399.711997][ T8144] f2fs_iget+0x2a5/0x58a0 [ 399.716337][ T8144] ? mark_held_locks+0x9f/0xe0 [ 399.721108][ T8144] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 399.726962][ T8144] f2fs_fill_super+0x3d96/0x77c0 [ 399.731917][ T8144] ? vsprintf+0x30/0x30 [ 399.736084][ T8144] ? wait_for_completion_io_timeout+0x20/0x20 [ 399.742163][ T8144] ? f2fs_commit_super+0x910/0x910 [ 399.747306][ T8144] ? set_blocksize+0x2e5/0x370 [ 399.752091][ T8144] mount_bdev+0x34d/0x410 [ 399.756420][ T8144] ? f2fs_commit_super+0x910/0x910 [ 399.761538][ T8144] ? __f2fs_commit_super+0x130/0x130 [ 399.766847][ T8144] legacy_get_tree+0x105/0x220 [ 399.771643][ T8144] vfs_get_tree+0x89/0x2f0 [ 399.776089][ T8144] path_mount+0x1326/0x1e20 [ 399.780613][ T8144] ? kmem_cache_free+0xeb/0x5b0 [ 399.785539][ T8144] ? finish_automount+0x960/0x960 [ 399.790671][ T8144] ? putname+0xfe/0x140 [ 399.795203][ T8144] __x64_sys_mount+0x27f/0x300 [ 399.799981][ T8144] ? copy_mnt_ns+0xae0/0xae0 [ 399.804621][ T8144] ? syscall_enter_from_user_mode+0x22/0xb0 [ 399.810565][ T8144] do_syscall_64+0x35/0xb0 [ 399.815008][ T8144] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 399.820907][ T8144] RIP: 0033:0x7f7282e8a7aa [ 399.825422][ T8144] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 399.845021][ T8144] RSP: 002b:00007f728400cf88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 399.853435][ T8144] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f7282e8a7aa [ 399.861412][ T8144] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f728400cfe0 [ 399.869421][ T8144] RBP: 00007f728400d020 R08: 00007f728400d020 R09: 0000000020000000 [ 399.877414][ T8144] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 399.885389][ T8144] R13: 0000000020000100 R14: 00007f728400cfe0 R15: 0000000020014b00 [ 399.893730][ T8144] [ 399.896753][ T8144] syz-executor.5[8144] cmdline: /root/syz-executor.5 exec [ 399.903860][ T8144] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022 [ 399.913921][ T8144] Call Trace: [ 399.917207][ T8144] [ 399.920138][ T8144] dump_stack_lvl+0xcd/0x134 [ 399.924762][ T8144] f2fs_is_valid_blkaddr.cold+0x37/0x168 [ 399.930413][ T8144] f2fs_get_node_info+0x45f/0x1070 [ 399.935556][ T8144] ? f2fs_try_to_free_nats+0x360/0x360 [ 399.941020][ T8144] ? __filemap_add_folio+0x1620/0x1620 [ 399.946495][ T8144] ? filemap_alloc_folio+0x108/0x3a0 [ 399.951786][ T8144] ? xas_load+0x66/0x140 [ 399.956032][ T8144] read_node_page+0x458/0xe70 [ 399.960713][ T8144] ? __filemap_get_folio+0x3bb/0xed0 [ 399.966014][ T8144] ? truncate_node+0x840/0x840 [ 399.970788][ T8144] ? filemap_add_folio+0x1d0/0x1d0 [ 399.975938][ T8144] ? PageHeadHuge+0x19e/0x200 [ 399.980623][ T8144] ? pagecache_get_page+0x6b/0x290 [ 399.985769][ T8144] ? f2fs_grab_cache_page.constprop.0+0x38/0x430 [ 399.992108][ T8144] __get_node_page.part.0+0x97/0xe70 [ 399.997385][ T8144] ? do_raw_spin_unlock+0x171/0x230 [ 400.002593][ T8144] f2fs_get_node_page+0x109/0x180 [ 400.007641][ T8144] f2fs_iget+0x2a5/0x58a0 [ 400.011979][ T8144] ? mark_held_locks+0x9f/0xe0 [ 400.016777][ T8144] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 400.022603][ T8144] f2fs_fill_super+0x3d96/0x77c0 [ 400.027582][ T8144] ? vsprintf+0x30/0x30 [ 400.031734][ T8144] ? wait_for_completion_io_timeout+0x20/0x20 [ 400.037816][ T8144] ? f2fs_commit_super+0x910/0x910 [ 400.042942][ T8144] ? set_blocksize+0x2e5/0x370 [ 400.047732][ T8144] mount_bdev+0x34d/0x410 [ 400.052062][ T8144] ? f2fs_commit_super+0x910/0x910 [ 400.057189][ T8144] ? __f2fs_commit_super+0x130/0x130 [ 400.062492][ T8144] legacy_get_tree+0x105/0x220 [ 400.067295][ T8144] vfs_get_tree+0x89/0x2f0 [ 400.071720][ T8144] path_mount+0x1326/0x1e20 [ 400.076246][ T8144] ? kmem_cache_free+0xeb/0x5b0 [ 400.081102][ T8144] ? finish_automount+0x960/0x960 [ 400.086160][ T8144] ? putname+0xfe/0x140 [ 400.090330][ T8144] __x64_sys_mount+0x27f/0x300 [ 400.095127][ T8144] ? copy_mnt_ns+0xae0/0xae0 [ 400.099727][ T8144] ? syscall_enter_from_user_mode+0x22/0xb0 [ 400.105656][ T8144] do_syscall_64+0x35/0xb0 [ 400.110088][ T8144] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 400.116061][ T8144] RIP: 0033:0x7f7282e8a7aa [ 400.120484][ T8144] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 400.140123][ T8144] RSP: 002b:00007f728400cf88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 400.148552][ T8144] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f7282e8a7aa [ 400.156517][ T8144] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f728400cfe0 [ 400.164480][ T8144] RBP: 00007f728400d020 R08: 00007f728400d020 R09: 0000000020000000 [ 400.172445][ T8144] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 400.180416][ T8144] R13: 0000000020000100 R14: 00007f728400cfe0 R15: 0000000020014b00 [ 400.188409][ T8144] [ 400.194575][ T8144] F2FS-fs (loop5): Failed to read root inode 21:49:55 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x26, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001", 0x21, 0xc00000}, {&(0x7f0000013400)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}], 0x0, &(0x7f0000014b00)) 21:49:55 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f00000000c0), 0x2, 0x0) dup(r0) socket$vsock_stream(0x28, 0x1, 0x0) r1 = syz_io_uring_setup(0x77f, &(0x7f0000000240), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000080)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000180)=0x307c, 0x0, 0x4) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x5}, 0x0) io_uring_enter(r1, 0x450e, 0x0, 0x0, 0x0, 0x0) 21:49:55 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x14) 21:49:55 executing program 2: syz_mount_image$vfat(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)={[{@fat=@dmask}, {@fat=@nfs_nostale_ro}]}) 21:49:55 executing program 4: munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) 21:49:55 executing program 3: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x1f, 0x0, 0x7, 0x1, 0x0, 0x7}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x6, [{0x4, &(0x7f00000001c0)=@lang_id={0x4}}, {0x0, 0x0}, {0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x44b}}, {0xcc, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) 21:49:55 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x14) 21:49:55 executing program 4: r0 = syz_open_dev$MSR(&(0x7f0000000000), 0x0, 0x0) preadv(r0, &(0x7f00000016c0)=[{&(0x7f00000000c0)=""/195, 0xc3}], 0x1, 0x0, 0x0) 21:49:55 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'bridge0\x00', 0x2}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x2, &(0x7f0000000140)=[{0x20, 0x0, 0x0, 0xfffff01c}, {0x6}]}) [ 400.346837][ T8176] loop5: detected capacity change from 0 to 131103 [ 400.370477][ T8174] FAT-fs (loop2): bogus number of reserved sectors 21:49:55 executing program 4: r0 = syz_open_dev$MSR(&(0x7f0000000000), 0x0, 0x0) preadv(r0, &(0x7f00000016c0)=[{&(0x7f00000000c0)=""/195, 0xc3}], 0x1, 0x0, 0x0) [ 400.389892][ T8176] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 400.437751][ T8176] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 400.451988][ T8174] FAT-fs (loop2): Can't find a valid FAT filesystem 21:49:56 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'bridge0\x00', 0x2}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x2, &(0x7f0000000140)=[{0x20, 0x0, 0x0, 0xfffff014}, {0x6}]}) [ 400.488141][ T8176] F2FS-fs (loop5): invalid crc_offset: 0 21:49:56 executing program 4: r0 = syz_open_dev$MSR(&(0x7f0000000000), 0x0, 0x0) preadv(r0, &(0x7f00000016c0)=[{&(0x7f00000000c0)=""/195, 0xc3}], 0x1, 0x0, 0x0) [ 400.536440][ T8176] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 400.560806][ T26] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 400.819353][ T26] usb 4-1: Using ep0 maxpacket: 8 [ 400.835304][ T8176] F2FS-fs (loop5): access invalid blkaddr:1 [ 400.851330][ T8176] CPU: 0 PID: 8176 Comm: syz-executor.5 Tainted: G W 6.0.0-rc1-next-20220819-syzkaller #0 [ 400.862668][ T8176] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1521 [ 400.872056][ T8176] in_atomic(): 0, irqs_disabled(): 1, non_block: 0, pid: 8176, name: syz-executor.5 [ 400.881450][ T8176] preempt_count: 0, expected: 0 [ 400.886310][ T8176] RCU nest depth: 0, expected: 0 [ 400.891262][ T8176] 1 lock held by syz-executor.5/8176: [ 400.896644][ T8176] #0: ffff88807dd120e0 (&type->s_umount_key#53/1){+.+.}-{3:3}, at: alloc_super+0x22e/0xb60 [ 400.906805][ T8176] irq event stamp: 4490 [ 400.910969][ T8176] hardirqs last enabled at (4489): [] finish_task_switch.isra.0+0x2b5/0xc70 [ 400.921325][ T8176] hardirqs last disabled at (4490): [] dump_stack_lvl+0x2e/0x134 [ 400.930644][ T8176] softirqs last enabled at (4482): [] __irq_exit_rcu+0x123/0x180 [ 400.940030][ T8176] softirqs last disabled at (4463): [] __irq_exit_rcu+0x123/0x180 [ 400.949427][ T8176] CPU: 0 PID: 8176 Comm: syz-executor.5 Tainted: G W 6.0.0-rc1-next-20220819-syzkaller #0 [ 400.960759][ T8176] syz-executor.5[8176] cmdline: /root/syz-executor.5 exec [ 400.967872][ T8176] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022 [ 400.977945][ T8176] Call Trace: [ 400.981223][ T8176] [ 400.984155][ T8176] dump_stack_lvl+0xcd/0x134 [ 400.988771][ T8176] __might_resched.cold+0x222/0x26b [ 400.993984][ T8176] down_read_killable+0x75/0x490 [ 400.998946][ T8176] ? down_read+0x450/0x450 [ 401.003391][ T8176] __access_remote_vm+0xac/0x6f0 [ 401.008350][ T8176] ? follow_phys+0x2c0/0x2c0 [ 401.013036][ T8176] ? do_raw_spin_lock+0x120/0x2a0 [ 401.018177][ T8176] ? rwlock_bug.part.0+0x90/0x90 [ 401.023132][ T8176] ? __up_console_sem+0x47/0xc0 [ 401.028003][ T8176] get_mm_cmdline.part.0+0x217/0x620 [ 401.033309][ T8176] ? dname_to_vma_addr.isra.0+0x360/0x360 [ 401.039044][ T8176] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 401.044869][ T8176] get_task_cmdline_kernel+0x1d9/0x220 [ 401.050350][ T8176] dump_stack_print_cmdline.part.0+0x82/0x150 [ 401.056443][ T8176] ? _atomic_dec_and_lock_irqsave+0x150/0x150 [ 401.062560][ T8176] ? dump_stack_print_info+0xc6/0x190 [ 401.067972][ T8176] dump_stack_print_info+0x185/0x190 [ 401.073279][ T8176] dump_stack_lvl+0xc1/0x134 [ 401.077890][ T8176] f2fs_is_valid_blkaddr.cold+0x37/0x168 [ 401.083553][ T8176] f2fs_get_node_info+0x45f/0x1070 [ 401.088687][ T8176] ? f2fs_try_to_free_nats+0x360/0x360 [ 401.094158][ T8176] ? __filemap_add_folio+0x1620/0x1620 [ 401.099638][ T8176] ? filemap_alloc_folio+0x108/0x3a0 [ 401.104941][ T8176] ? xas_load+0x66/0x140 [ 401.109211][ T8176] read_node_page+0x458/0xe70 [ 401.113909][ T8176] ? __filemap_get_folio+0x3bb/0xed0 [ 401.119206][ T8176] ? truncate_node+0x840/0x840 [ 401.123988][ T8176] ? filemap_add_folio+0x1d0/0x1d0 [ 401.129123][ T8176] ? PageHeadHuge+0x19e/0x200 [ 401.133822][ T8176] ? pagecache_get_page+0x6b/0x290 [ 401.138955][ T8176] ? f2fs_grab_cache_page.constprop.0+0x38/0x430 [ 401.145302][ T8176] __get_node_page.part.0+0x97/0xe70 [ 401.150603][ T8176] ? do_raw_spin_unlock+0x171/0x230 [ 401.155820][ T8176] f2fs_get_node_page+0x109/0x180 [ 401.160859][ T8176] f2fs_iget+0x2a5/0x58a0 [ 401.165203][ T8176] ? mark_held_locks+0x9f/0xe0 [ 401.169982][ T8176] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 401.175813][ T8176] f2fs_fill_super+0x3d96/0x77c0 [ 401.180818][ T8176] ? vsprintf+0x30/0x30 [ 401.185016][ T8176] ? wait_for_completion_io_timeout+0x20/0x20 [ 401.191114][ T8176] ? f2fs_commit_super+0x910/0x910 [ 401.196255][ T8176] ? set_blocksize+0x2e5/0x370 [ 401.201042][ T8176] mount_bdev+0x34d/0x410 [ 401.205394][ T8176] ? f2fs_commit_super+0x910/0x910 [ 401.210527][ T8176] ? __f2fs_commit_super+0x130/0x130 [ 401.215828][ T8176] legacy_get_tree+0x105/0x220 [ 401.220618][ T8176] vfs_get_tree+0x89/0x2f0 [ 401.225056][ T8176] path_mount+0x1326/0x1e20 [ 401.229581][ T8176] ? lockdep_hardirqs_on+0x79/0x100 [ 401.234801][ T8176] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 401.241060][ T8176] ? finish_automount+0x960/0x960 [ 401.246133][ T8176] __x64_sys_mount+0x27f/0x300 [ 401.250942][ T8176] ? copy_mnt_ns+0xae0/0xae0 [ 401.255581][ T8176] ? syscall_enter_from_user_mode+0x22/0xb0 [ 401.261513][ T8176] do_syscall_64+0x35/0xb0 [ 401.265977][ T8176] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 401.271896][ T8176] RIP: 0033:0x7f7282e8a7aa [ 401.276337][ T8176] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 401.295955][ T8176] RSP: 002b:00007f728400cf88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 401.304379][ T8176] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f7282e8a7aa [ 401.312355][ T8176] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f728400cfe0 [ 401.320339][ T8176] RBP: 00007f728400d020 R08: 00007f728400d020 R09: 0000000020000000 [ 401.328319][ T8176] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 401.336312][ T8176] R13: 0000000020000100 R14: 00007f728400cfe0 R15: 0000000020014b00 [ 401.344320][ T8176] [ 401.347365][ T8176] syz-executor.5[8176] cmdline: /root/syz-executor.5 exec [ 401.354472][ T8176] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022 [ 401.364528][ T8176] Call Trace: [ 401.367809][ T8176] [ 401.370742][ T8176] dump_stack_lvl+0xcd/0x134 [ 401.375364][ T8176] f2fs_is_valid_blkaddr.cold+0x37/0x168 [ 401.381032][ T8176] f2fs_get_node_info+0x45f/0x1070 [ 401.386169][ T8176] ? f2fs_try_to_free_nats+0x360/0x360 [ 401.391655][ T8176] ? __filemap_add_folio+0x1620/0x1620 [ 401.397125][ T8176] ? filemap_alloc_folio+0x108/0x3a0 [ 401.402434][ T8176] ? xas_load+0x66/0x140 [ 401.406703][ T8176] read_node_page+0x458/0xe70 [ 401.411481][ T8176] ? __filemap_get_folio+0x3bb/0xed0 [ 401.416776][ T8176] ? truncate_node+0x840/0x840 [ 401.421565][ T8176] ? filemap_add_folio+0x1d0/0x1d0 [ 401.426712][ T8176] ? PageHeadHuge+0x19e/0x200 [ 401.431415][ T8176] ? pagecache_get_page+0x6b/0x290 [ 401.436576][ T8176] ? f2fs_grab_cache_page.constprop.0+0x38/0x430 [ 401.442947][ T8176] __get_node_page.part.0+0x97/0xe70 [ 401.448259][ T8176] ? do_raw_spin_unlock+0x171/0x230 [ 401.453487][ T8176] f2fs_get_node_page+0x109/0x180 [ 401.458536][ T8176] f2fs_iget+0x2a5/0x58a0 [ 401.462885][ T8176] ? mark_held_locks+0x9f/0xe0 [ 401.467666][ T8176] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 401.473503][ T8176] f2fs_fill_super+0x3d96/0x77c0 [ 401.478492][ T8176] ? vsprintf+0x30/0x30 [ 401.482755][ T8176] ? wait_for_completion_io_timeout+0x20/0x20 [ 401.488850][ T8176] ? f2fs_commit_super+0x910/0x910 [ 401.493992][ T8176] ? set_blocksize+0x2e5/0x370 [ 401.498777][ T8176] mount_bdev+0x34d/0x410 [ 401.503127][ T8176] ? f2fs_commit_super+0x910/0x910 [ 401.508255][ T8176] ? __f2fs_commit_super+0x130/0x130 [ 401.513553][ T8176] legacy_get_tree+0x105/0x220 [ 401.518342][ T8176] vfs_get_tree+0x89/0x2f0 [ 401.522776][ T8176] path_mount+0x1326/0x1e20 [ 401.527306][ T8176] ? lockdep_hardirqs_on+0x79/0x100 [ 401.532525][ T8176] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 401.538697][ T8176] ? finish_automount+0x960/0x960 [ 401.543755][ T8176] __x64_sys_mount+0x27f/0x300 [ 401.548550][ T8176] ? copy_mnt_ns+0xae0/0xae0 [ 401.553163][ T8176] ? syscall_enter_from_user_mode+0x22/0xb0 [ 401.559084][ T8176] do_syscall_64+0x35/0xb0 [ 401.563525][ T8176] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 401.569433][ T8176] RIP: 0033:0x7f7282e8a7aa [ 401.573876][ T8176] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 401.593491][ T8176] RSP: 002b:00007f728400cf88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 401.601910][ T8176] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f7282e8a7aa [ 401.609889][ T8176] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f728400cfe0 [ 401.617865][ T8176] RBP: 00007f728400d020 R08: 00007f728400d020 R09: 0000000020000000 [ 401.625838][ T8176] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000000 [ 401.633817][ T8176] R13: 0000000020000100 R14: 00007f728400cfe0 R15: 0000000020014b00 [ 401.641808][ T8176] [ 401.699781][ T8176] F2FS-fs (loop5): Failed to read root inode [ 401.779472][ T26] usb 4-1: config 1 interface 0 altsetting 31 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 401.797776][ T26] usb 4-1: config 1 interface 0 has no altsetting 0 21:49:57 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x26, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="00000000000000000000010000000100000000020000000100000000030000000120", 0x22}, {&(0x7f0000013400)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}], 0x0, &(0x7f0000014b00)) 21:49:57 executing program 2: syz_mount_image$vfat(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)={[{@fat=@dmask}, {@fat=@nfs_nostale_ro}]}) 21:49:57 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'bridge0\x00', 0x2}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x2, &(0x7f0000000140)=[{0x20, 0x0, 0x0, 0xfffff038}, {0x6}]}) 21:49:57 executing program 4: r0 = syz_open_dev$MSR(&(0x7f0000000000), 0x0, 0x0) preadv(r0, &(0x7f00000016c0)=[{&(0x7f00000000c0)=""/195, 0xc3}], 0x1, 0x0, 0x0) 21:49:57 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x11, 0x4, &(0x7f0000000000)=@framed={{}, [@ldst={0x4, 0x0, 0x3}]}, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 401.948106][ T8194] FAT-fs (loop2): bogus number of reserved sectors [ 401.998238][ T8194] FAT-fs (loop2): Can't find a valid FAT filesystem [ 402.008340][ T8200] loop5: detected capacity change from 0 to 131103 [ 402.044352][ T8200] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 402.065952][ T8200] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 402.249424][ T8200] F2FS-fs (loop5): invalid crc_offset: 0 [ 402.257901][ T8200] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 402.280943][ T8200] F2FS-fs (loop5): f2fs_check_nid_range: out-of-range nid=1, run fsck to fix. [ 402.290096][ T8200] F2FS-fs (loop5): f2fs_check_nid_range: out-of-range nid=2, run fsck to fix. [ 402.323450][ T8200] F2FS-fs (loop5): Failed to read root inode [ 402.479515][ T26] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 402.488563][ T26] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 402.501447][ T26] usb 4-1: Product: Ñ‹ [ 402.783573][ T26] usb 4-1: USB disconnect, device number 9 21:49:58 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000a00)=[{{&(0x7f0000000040)={0xa, 0x4e23, 0x0, @mcast1}, 0x1c, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0) 21:49:58 executing program 0: r0 = creat(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, 0x0) 21:49:58 executing program 4: r0 = socket(0x18, 0x0, 0x0) accept4$netrom(r0, 0x0, 0x0, 0x0) 21:49:58 executing program 1: r0 = creat(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$INCFS_IOC_CREATE_FILE(r0, 0xc058671e, 0x0) 21:49:58 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8912, &(0x7f0000000140)={'wg1\x00'}) 21:49:58 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x26, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="00000000000000000000010000000100000000020000000100000000030000000120", 0x22}, {&(0x7f0000013400)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}], 0x0, &(0x7f0000014b00)) 21:49:58 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)={0x2, 0x15, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x9}]}, 0x18}}, 0x0) 21:49:58 executing program 4: openat$vcsu(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_clone3(&(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x100, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 21:49:58 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="d8", 0x1) 21:49:58 executing program 1: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000001080)={0x0, 0x0, 0x0, {0x0, 0x1}, {0x1c, 0x2}, @ramp}) r0 = syz_open_dev$evdev(&(0x7f00000000c0), 0x2, 0x820b01) write$char_usb(r0, &(0x7f0000000040)="e2", 0x35000) prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x0, 0x0) process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 403.292387][ T8210] loop5: detected capacity change from 0 to 131103 [ 403.323763][ T8210] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) 21:49:58 executing program 3: bpf$OBJ_GET_MAP(0x23, &(0x7f0000000280)={0x0, 0x0, 0xbf0f0c7bdff57e01}, 0x10) 21:49:58 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x894c, 0x0) [ 403.371611][ T8210] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 403.403925][ T8210] F2FS-fs (loop5): invalid crc_offset: 0 21:49:59 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xa, 0x0, 0x0, 0x0, 0x111, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x5}, 0x48) 21:49:59 executing program 2: openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) [ 403.499018][ T8210] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 403.548198][ T8210] F2FS-fs (loop5): f2fs_check_nid_range: out-of-range nid=1, run fsck to fix. [ 403.558047][ T8210] F2FS-fs (loop5): f2fs_check_nid_range: out-of-range nid=2, run fsck to fix. 21:49:59 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(r0, &(0x7f0000001600)={&(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000001580)=[{0x0}, {0x0}, {0x0}], 0x3}, 0x0) 21:49:59 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002340)={0x0, 0x0, &(0x7f0000002300)={&(0x7f00000021c0)=@report={0x4c, 0x20, 0x19, 0x0, 0x0, {0x0, {@in6=@ipv4={'\x00', '\xff\xff', @dev}, @in=@initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x4c}}, 0x0) 21:49:59 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x20042, 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000000140)='./file0\x00', 0xa2000021) inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x10000520) [ 403.696666][ T8210] F2FS-fs (loop5): Failed to read root inode 21:49:59 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x26, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0}, {&(0x7f0000013000)="00000000000000000000010000000100000000020000000100000000030000000120", 0x22}, {&(0x7f0000013400)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}], 0x0, &(0x7f0000014b00)) 21:49:59 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x29, 0x30, 0x0, 0x700) 21:49:59 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x11, 0x3, &(0x7f0000000000)=@framed={{0x61, 0x5, 0x0, 0x0, 0xff9f0000}}, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 21:49:59 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x11, 0x6, &(0x7f0000000000)=@framed={{}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, @alu={0x7, 0x1}]}, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 21:49:59 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x29, 0x1, 0x0, 0x1f) 21:49:59 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000000000)) 21:49:59 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x19, 0x4, 0x4, 0x6}, 0x48) bpf$MAP_GET_NEXT_KEY(0xc, &(0x7f0000000140)={r0, 0x0, 0x0}, 0x20) 21:49:59 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x29, 0x30, 0x0, 0x700) 21:49:59 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0xa, 0x7f, 0x7, 0x4ca, 0x82, 0x1}, 0x48) [ 403.963729][ T3660] Bluetooth: hci4: HCI_REQ-0x0406 [ 403.963981][ T3665] Bluetooth: hci5: HCI_REQ-0x0406 [ 403.969607][ T3660] Bluetooth: hci3: HCI_REQ-0x0406 [ 403.974586][ T3665] Bluetooth: hci0: HCI_REQ-0x0406 [ 403.980305][ T3659] Bluetooth: hci1: HCI_REQ-0x0406 [ 403.984899][ T3665] Bluetooth: hci2: HCI_REQ-0x0406 21:49:59 executing program 2: openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000000), 0x185000, 0x0) 21:49:59 executing program 4: open(&(0x7f0000000040)='./file0\x00', 0x20042, 0x0) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', &(0x7f0000000280)=@FILEID_UDF_WITHOUT_PARENT={0xc}, &(0x7f00000002c0), 0x0) 21:49:59 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0xa, 0x7f, 0x7, 0x4ca, 0x82, 0x1}, 0x48) [ 404.085361][ T8256] loop5: detected capacity change from 0 to 131103 [ 404.122316][ T8256] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 404.130582][ T8256] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 404.150644][ T8256] F2FS-fs (loop5): invalid crc_offset: 0 [ 404.203256][ T8256] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 404.231966][ T8256] F2FS-fs (loop5): f2fs_check_nid_range: out-of-range nid=1, run fsck to fix. [ 404.242435][ T8256] F2FS-fs (loop5): f2fs_check_nid_range: out-of-range nid=2, run fsck to fix. [ 404.352262][ T8256] F2FS-fs (loop5): Failed to read root inode 21:50:00 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x25, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {&(0x7f0000013000)="00000000000000000000010000000100000000020000000100000000030000000120", 0x22, 0xc00000}, {&(0x7f0000013400)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}], 0x0, &(0x7f0000014b00)) 21:50:00 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x11, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x7}]}, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0xc, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 21:50:00 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x29, 0x22, 0x0, 0x7) 21:50:00 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0xe, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 21:50:00 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x20042, 0x0) getpid() r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000002380)={0x2020}, 0x2020) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) mmap$binder(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1, 0x11, r0, 0x0) 21:50:00 executing program 1: fspick(0xffffffffffffffff, &(0x7f0000000040)='\x00', 0x0) 21:50:00 executing program 0: syz_clone(0x48002000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)) 21:50:00 executing program 2: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockname(r0, 0x0, &(0x7f0000000480)) 21:50:00 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x80) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x5411, &(0x7f0000000000)={'wlan0\x00'}) 21:50:00 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000300)=@base={0x5, 0x1, 0x9, 0xfb0, 0x0, 0x1}, 0x48) [ 404.499586][ T27] audit: type=1804 audit(1660945800.009:4): pid=8277 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir1611536606/syzkaller.9F9Noa/341/file0" dev="sda1" ino=1166 res=1 errno=0 21:50:00 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x80) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8943, &(0x7f0000000000)={'wlan0\x00'}) [ 404.558221][ T8283] loop5: detected capacity change from 0 to 131103 21:50:00 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x400448df, &(0x7f0000000080)="92") [ 404.634466][ T8283] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 404.655123][ T8283] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 404.696785][ T8283] F2FS-fs (loop5): invalid crc_offset: 0 [ 404.773267][ T8283] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) 21:50:00 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x80) getsockopt$inet6_mreq(r0, 0x29, 0x8, &(0x7f0000000880)={@remote}, &(0x7f00000008c0)=0x14) 21:50:00 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x11, 0x5, &(0x7f0000000000)=@framed={{0x18, 0x5, 0x0, 0x0, 0xff9f0000}, [@initr0]}, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 21:50:00 executing program 4: keyctl$KEYCTL_PKEY_DECRYPT(0x1a, &(0x7f0000001240), &(0x7f0000001280)=ANY=[@ANYBLOB='enc='], 0x0, 0x0) 21:50:00 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) fgetxattr(r0, &(0x7f00000004c0)=@known='trusted.overlay.redirect\x00', 0x0, 0x0) [ 404.968677][ T8283] F2FS-fs (loop5): Try to recover 2th superblock, ret: 0 [ 404.983159][ T8283] F2FS-fs (loop5): Mounted with checkpoint version = cabf473 21:50:00 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x25, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0, 0x0, 0xc00000}, {&(0x7f0000013400)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}], 0x0, &(0x7f0000014b00)) 21:50:00 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000001340), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001400)={&(0x7f0000000000)={0x24, r1, 0x1, 0x0, 0x0, {0x2}, [@WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}]}, 0x24}}, 0x0) 21:50:00 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000001340), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001400)={&(0x7f0000000280)={0x2c, r1, 0x1, 0x0, 0x0, {0x2}, [@WGDEVICE_A_PEERS={0x18, 0x8, 0x0, 0x1, [{0x14, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6}]}]}]}, 0x2c}}, 0x0) 21:50:00 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=@bloom_filter, 0x48) 21:50:00 executing program 3: syz_read_part_table(0x0, 0x1, &(0x7f00000016c0)=[{0x0, 0x0, 0x4c2f1585}]) 21:50:00 executing program 1: r0 = socket$pppl2tp(0x18, 0x1, 0x1) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000040)={'pim6reg1\x00'}) 21:50:00 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000001340), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001400)={&(0x7f0000000240)={0x14, r1, 0x1, 0x0, 0x0, {0x0}}, 0x14}}, 0x0) 21:50:00 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x0, 0x0, {0x10}, [@WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @a}, @WGDEVICE_A_IFINDEX={0x8}]}, 0x40}}, 0x0) 21:50:00 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080), 0x802, 0x0) write$uinput_user_dev(r0, &(0x7f00000005c0)={'syz1\x00', {}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xba4], [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$binfmt_elf32(r0, &(0x7f0000000600)=ANY=[], 0xfffffd6d) ioctl$UI_DEV_DESTROY(r0, 0x5502) r1 = dup(r0) ioctl$UI_ABS_SETUP(r1, 0x4004556d, 0x0) readv(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/230, 0x7ffff000}], 0x1) [ 405.189843][ T8321] loop3: detected capacity change from 0 to 237333 21:50:00 executing program 4: setresuid(0xee01, 0x0, 0xee00) r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = pidfd_open(r0, 0x0) pidfd_send_signal(r1, 0x0, 0x0, 0x0) 21:50:00 executing program 3: syz_read_part_table(0x0, 0x1, &(0x7f00000016c0)=[{0x0, 0x0, 0x4c2f1585}]) [ 405.313824][ T8325] input: syz1 as /devices/virtual/input/input8 [ 405.324802][ T3653] I/O error, dev loop3, sector 237184 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 21:50:00 executing program 2: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080), 0x802, 0x0) write$uinput_user_dev(r0, &(0x7f00000005c0)={'syz1\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$binfmt_elf32(r0, &(0x7f0000000600)=ANY=[], 0xfffffd6d) ioctl$UI_DEV_DESTROY(r0, 0x5502) r1 = dup(r0) readv(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/230, 0x7ffff000}], 0x1) [ 405.423638][ T8332] loop5: detected capacity change from 0 to 131103 [ 405.438288][ T8336] loop3: detected capacity change from 0 to 237333 [ 405.458673][ T8332] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 405.506030][ T8332] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 405.507721][ T8339] input: syz1 as /devices/virtual/input/input9 [ 405.535432][ T8332] F2FS-fs (loop5): invalid crc_offset: 0 [ 405.572253][ T8332] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 405.618246][ T8332] F2FS-fs (loop5): f2fs_check_nid_range: out-of-range nid=1, run fsck to fix. [ 405.736373][ T8332] F2FS-fs (loop5): f2fs_check_nid_range: out-of-range nid=2, run fsck to fix. [ 405.930167][ T8332] F2FS-fs (loop5): Failed to read root inode [ 406.039398][ T3691] Bluetooth: hci2: command 0x0406 tx timeout [ 406.039513][ T26] Bluetooth: hci3: command 0x0406 tx timeout [ 406.069508][ T26] Bluetooth: hci1: command 0x0406 tx timeout [ 406.075555][ T26] Bluetooth: hci0: command 0x0406 tx timeout [ 406.099361][ T26] Bluetooth: hci5: command 0x0406 tx timeout [ 406.105425][ T26] Bluetooth: hci4: command 0x0406 tx timeout 21:50:01 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x25, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002000000f7338c40d54044af9c96badb8a17da83000000", 0x7f, 0x400}, {0x0, 0x0, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64', 0x27}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1', 0x90, 0xb80}, {&(0x7f0000010500)="00000000780100"/16, 0x10, 0xc80}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0, 0x0, 0x1c80}, {0x0}, {&(0x7f0000010e00)="73f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x400fe0}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000600000000000400780000000000", 0x29, 0x4011e0}, {&(0x7f0000011100)}, {0x0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011500)}, {&(0x7f0000011600)="0000000000000000000000000000000000000000000003000000000000030000000000000800000000000008000000000100080000000002", 0x38}, {&(0x7f0000011700)}, {0x0, 0x0, 0x402e00}, {0x0, 0x0, 0x402fe0}, {0x0, 0x0, 0x403fe0}, {&(0x7f0000011b00)="000000000000000000000000000000000000000000000000000000010000000073f4ab0c0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f000000000000", 0xcc, 0x404fe0}, {&(0x7f0000011c00)="00000000000000000000000000000000000000000000000000000000af126745", 0x20, 0x405fe0}, {&(0x7f0000011f00)}, {&(0x7f0000012100)}, {0x0, 0x0, 0x601240}, {&(0x7f0000012300)='\x00'/16, 0x10, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/24, 0x18, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/30, 0x1e, 0x601380}, {&(0x7f0000012900)}, {0x0}, {&(0x7f0000012c00)='\x00'/19, 0x13, 0x604fe0}, {0x0}, {0x0, 0x0, 0xc00000}, {&(0x7f0000013400)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}], 0x0, &(0x7f0000014b00)) 21:50:01 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000680)={'filter\x00', 0x7, 0x4, 0x408, 0x110, 0x0, 0x110, 0x320, 0x320, 0x320, 0x4, 0x0, {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev, @empty, @remote, @empty}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="a015554ad4bf", @empty, @dev, @multicast1}}}, {{@arp={@local, @broadcast, 0x0, 0x0, 0x0, 0x0, {}, {@mac}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'pim6reg0\x00', 'geneve1\x00'}, 0xc0, 0x100}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "38aecc27bfc61ec800dc4a388ad78712e31dd766da430258e16a04cd06a6"}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x458) 21:50:01 executing program 1: syz_read_part_table(0x0, 0x1, &(0x7f00000016c0)=[{&(0x7f00000001c0)="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", 0x200}]) 21:50:01 executing program 3: syz_read_part_table(0x0, 0x1, &(0x7f00000016c0)=[{0x0, 0x0, 0x4c2f1585}]) 21:50:01 executing program 4: r0 = add_key(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000080)='user\x00', &(0x7f0000000000)={'syz', 0x3}, &(0x7f00000000c0)='\xaf\xbb\x94W\xd1k', r0) [ 406.207723][ T8350] loop3: detected capacity change from 0 to 237333 [ 406.213935][ T8351] loop1: detected capacity change from 0 to 1 [ 406.216674][ T8352] x_tables: duplicate underflow at hook 1 [ 406.297977][ T8354] loop5: detected capacity change from 0 to 131103 [ 406.320417][ T8351] Dev loop1: unable to read RDB block 1 [ 406.329912][ T8351] loop1: unable to read partition table 21:50:01 executing program 3: syz_read_part_table(0x0, 0x1, &(0x7f00000016c0)=[{0x0, 0x0, 0x4c2f1585}]) 21:50:01 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) read$rfkill(r0, 0x0, 0x0) [ 406.369616][ T8351] loop1: partition table beyond EOD, truncated [ 406.372151][ T8354] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 406.391545][ T8351] loop_reread_partitions: partition scan of loop1 () failed (rc=-5) 21:50:02 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/keys\x00', 0x0, 0x0) read$rfkill(r0, 0x0, 0x500) [ 406.437187][ T8354] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 406.456575][ T8361] loop3: detected capacity change from 0 to 237333 [ 406.464469][ T3653] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 406.486593][ T3653] Buffer I/O error on dev loop3, logical block 0, async page read [ 406.504453][ T8354] F2FS-fs (loop5): invalid crc_offset: 0 [ 406.551130][ T3653] loop3: unable to read partition table [ 406.621091][ T8354] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (5000986454259397747, 0) [ 406.689534][ T8354] F2FS-fs (loop5): f2fs_check_nid_range: out-of-range nid=1, run fsck to fix. [ 406.709509][ T8354] F2FS-fs (loop5): f2fs_check_nid_range: out-of-range nid=2, run fsck to fix. [ 406.839874][ T8354] F2FS-fs (loop5): Failed to read root inode