urce_req(r0, 0x29, 0x2f, &(0x7f0000000080)={0xffffffffffffff7f, {{0xa, 0x4e21, 0x100, @local, 0x7}}, {{0xa, 0x4e20, 0x9, @dev={0xfe, 0x80, [], 0x1d}, 0x1}}}, 0x108) [ 1082.117196] UBIFS error (pid: 11517): cannot open "ubi:/sg0", error -19 [ 1082.119226] UBIFS error (pid: 11518): cannot open "ubi:/sg0", error -19 [ 1082.127835] UBIFS error (pid: 11517): cannot open "ubi:/sg0", error -19 [ 1082.146743] UBIFS error (pid: 11518): cannot open "ubi:/sg0", error -19 18:56:18 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) select(0x40, &(0x7f00000000c0)={0x9, 0x3, 0x101, 0x10000, 0x8cc, 0xffffffffffffff81, 0xffff, 0x1b}, &(0x7f0000000140)={0x1, 0x2c, 0x4, 0x8, 0x1d, 0x0, 0x400, 0x49f}, &(0x7f00000001c0)={0x1, 0x2, 0xfa, 0xff, 0xcb6, 0x8, 0xff, 0x5}, &(0x7f0000000200)={0x0, 0x2710}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket(0x40000000002, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0xfcda) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x8001, 0x800) ioctl$RTC_PLL_GET(r2, 0x80207011, &(0x7f0000000080)) setsockopt$inet_int(r1, 0x0, 0x4, &(0x7f0000000100), 0x4) sendto$unix(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) 18:56:18 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\x00@\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:56:18 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:56:18 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:56:18 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140), 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:56:18 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x1000007) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'lapb0\x00', &(0x7f0000000000)=ANY=[]}) [ 1082.774949] UBIFS error (pid: 11537): cannot open "ubi:/sg0", error -19 [ 1082.775729] UBIFS error (pid: 11537): cannot open "ubi:/sg0", error -19 18:56:18 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\x00?\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) [ 1082.783029] UBIFS error (pid: 11536): cannot open "ubi:/sg0", error -19 [ 1082.831209] UBIFS error (pid: 11536): cannot open "ubi:/sg0", error -19 18:56:18 executing program 4: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x80000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000240)={{{@in=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@initdev}}, &(0x7f0000000340)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000380)={@local, @multicast1, r1}, 0xc) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) r3 = accept4(r2, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, &(0x7f0000000100)=0x80, 0x80000) truncate(&(0x7f0000000200)='./file0\x00', 0x8) getsockopt$TIPC_IMPORTANCE(r3, 0x10f, 0x7f, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$sock_SIOCETHTOOL(r2, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="11"]}) 18:56:18 executing program 0: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = socket(0x40000000002, 0x4, 0x2) r1 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000140)=0xc4b) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0xfcda) setsockopt$inet_int(r0, 0x0, 0x4, &(0x7f0000000100), 0x4) sendto$unix(r0, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f0000000180)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000002c0)={'team0\x00', r2}) get_mempolicy(&(0x7f0000000200), &(0x7f00000001c0), 0x7, &(0x7f0000ffc000/0x4000)=nil, 0x1) 18:56:18 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:56:18 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:56:18 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\x00\x03\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) [ 1082.989307] UBIFS error (pid: 11554): cannot open "ubi:/sg0", error -19 [ 1082.989959] UBIFS error (pid: 11554): cannot open "ubi:/sg0", error -19 18:56:18 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\xf0', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:56:19 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="dcb0d64ad9d7d65557c43f195632843b72b4d4d87891968238bd842fe1c6ba238c2aa87c10637f7aa174b9a46e6334bfe9d76ff4e844a6ad5f6d66f7c7b318779a711202c1e90f58e99a3f7cdd301cbd2bdc16707031efdcaac323d09a844eb208b8d5919fd05cf9544a31923c295784095a365c184f4e45"]}) [ 1083.080813] UBIFS error (pid: 11562): cannot open "ubi:/sg0", error -19 [ 1083.084015] UBIFS error (pid: 11562): cannot open "ubi:/sg0", error -19 18:56:19 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x40000000002, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0xfcda) setsockopt$inet_int(r2, 0x0, 0x4, &(0x7f0000000100), 0x4) sendto$unix(r0, &(0x7f0000000080), 0x1f, 0x0, 0x0, 0x0) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x0, 0x0) ioctl$EVIOCSFF(r3, 0x40304580, &(0x7f0000000080)={0x54, 0xfff, 0x1, {0x5, 0x4}, {0x4, 0x3}, @cond=[{0x2, 0x54, 0x200, 0x7, 0x9, 0x79ab}, {0xd1f, 0x800, 0x2, 0x7, 0x2, 0x9}]}) [ 1083.179616] UBIFS error (pid: 11571): cannot open "ubi:/sg0ð", error -19 [ 1083.189931] UBIFS error (pid: 11571): cannot open "ubi:/sg0ð", error -19 18:56:19 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\x00\x0f\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:56:19 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:56:19 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:56:19 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x03', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:56:19 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="11"]}) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x1f8a271b, 0x400) ioctl$TCXONC(r1, 0x540a, 0x1) 18:56:19 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket(0x40000000002, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0xfcda) setsockopt$inet_int(r1, 0x0, 0x4, &(0x7f0000000100), 0x4) sendto$unix(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) 18:56:19 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\xc3\xff\xff\xff\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:56:19 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x800, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f00000000c0)=0x2) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="249bf2777dbe0e7ec4bdb355eb3c75421c876828f78b420b81d0774317d3e1ba782fe613800e15a68c7cb40abf14f595f36c6bed445d98b7f0b36726dda91af82adb8ffae27171971db9cc74052bb0cf87d6e3debbf06424adaa304c9e111f949e8e823d2a0a26ba7549be24c464f6679209a64cf37e420f597a14f1f5d2"]}) [ 1083.711601] UBIFS error (pid: 11591): cannot open "ubi:/sg0", error -19 [ 1083.727244] UBIFS error (pid: 11591): cannot open "ubi:/sg0", error -19 18:56:19 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\xff\xff\xff\xfe\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:56:19 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x40000000002, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0xfcda) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@mcast1, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f00000000c0)=0xe8) getresuid(&(0x7f00000005c0), &(0x7f00000002c0)=0x0, &(0x7f0000000600)) fstat(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setxattr$system_posix_acl(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000540)={{}, {0x1, 0x6}, [{0x2, 0x4, r3}, {0x2, 0x2, r4}, {0x2, 0x6, r5}, {0x2, 0x1, r6}], {0x4, 0x3}, [{0x8, 0x3, r7}], {0x10, 0x2}, {0x20, 0x4}}, 0x4c, 0x3) setsockopt$inet_int(r2, 0x0, 0x4, &(0x7f0000000100), 0x4) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x10800, 0x0) sendto$unix(r2, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) [ 1083.746451] UBIFS error (pid: 11598): cannot open "ubi:/sg0", error -19 18:56:19 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) [ 1083.831350] UBIFS error (pid: 11598): cannot open "ubi:/sg0", error -19 18:56:19 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) [ 1083.916658] UBIFS error (pid: 11615): cannot open "ubi:/sg0", error -19 [ 1083.917969] UBIFS error (pid: 11615): cannot open "ubi:/sg0", error -19 18:56:19 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f00000000c0)={@remote, 0x0}, &(0x7f0000000100)=0x14) sendmsg$can_raw(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x1d, r1}, 0x10, &(0x7f0000000200)={&(0x7f0000000180)=@canfd={{0x0, 0x200, 0x8, 0x4}, 0x0, 0x1, 0x0, 0x0, "448e161208c3e10e294a4b4d8e7efce433020a2be2f6feaab1e419847bc4d5bfe6a351dfd4900a311704ff51b50e249cdb57fd03632cb835aa066121aae837e2"}, 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x48040) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="11"]}) [ 1084.016557] UBIFS error (pid: 11620): cannot open "ubi:/sg0", error -19 [ 1084.056107] UBIFS error (pid: 11620): cannot open "ubi:/sg0", error -19 18:56:20 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:56:20 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket(0x40000000002, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0xfcda) setsockopt$inet_int(r1, 0x0, 0x4, &(0x7f0000000100), 0x4) sendto$unix(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x9, 0x3a3, 0x3, 0x100, 0x800}, 0x14) prctl$PR_SET_SPECULATION_CTRL(0x35, 0x0) 18:56:20 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:56:20 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:56:20 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:56:20 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="11"]}) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/btrfs-control\x00', 0x20140, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x200, 0x0) linkat(r1, &(0x7f00000000c0)='./file0\x00', r2, &(0x7f0000000140)='./file0\x00', 0x400) [ 1084.631325] UBIFS error (pid: 11631): cannot open "ubi:/sg0", error -19 [ 1084.632240] UBIFS error (pid: 11631): cannot open "ubi:/sg0", error -19 [ 1084.644884] UBIFS error (pid: 11634): cannot open "ubi:/sg0", error -19 18:56:20 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:56:20 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket(0x40000000000, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0xfcda) setsockopt$inet_int(r1, 0x0, 0x4, &(0x7f0000000100), 0x4) sendto$unix(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) 18:56:20 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='oom_score\x00') setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in6={0xa, 0x4e24, 0x4, @mcast2, 0x7fff}, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in6={0xa, 0x4e20, 0xe, @loopback, 0xa8}, @in={0x2, 0x4e20, @local}, @in6={0xa, 0x4e23, 0x3, @mcast1, 0x9}, @in={0x2, 0x4e22, @broadcast}, @in6={0xa, 0x4e23, 0x7, @remote, 0x9}, @in={0x2, 0x4e22, @multicast2}], 0xb0) r1 = socket$inet6(0xa, 0x1000000000002, 0xfffffffffffffffe) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="11"]}) 18:56:20 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:56:20 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) [ 1084.682219] UBIFS error (pid: 11634): cannot open "ubi:/sg0", error -19 [ 1084.845550] UBIFS error (pid: 11658): cannot open "ubi:/sg0", error -19 [ 1084.860124] UBIFS error (pid: 11659): cannot open "ubi:/sg0", error -19 18:56:20 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) [ 1084.861273] UBIFS error (pid: 11658): cannot open "ubi:/sg0", error -19 [ 1084.913497] UBIFS error (pid: 11659): cannot open "ubi:/sg0", error -19 18:56:21 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:56:21 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:56:21 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="11"]}) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x601, 0x0) accept$alg(r1, 0x0, 0x0) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000080)) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000300)={0x0, @dev, @broadcast}, &(0x7f0000000340)=0xc) fstat(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000400)={{{@in=@local, @in=@remote, 0x4e20, 0xab5, 0x4e21, 0x1f, 0xa, 0x20, 0xa0, 0x2f, r2, r3}, {0x1ff, 0xbbf, 0x0, 0x7, 0x7fffffff, 0x0, 0x1fab, 0x5}, {0x7, 0x400, 0x6, 0xfffffffffffff000}, 0x23fc, 0x6e6bb9, 0x2, 0x1, 0x2, 0x2}, {{@in=@remote, 0x4d6, 0x3f}, 0xa, @in6=@local, 0x34ff, 0x4, 0x3, 0x0, 0x1ff, 0x4, 0x7fff}}, 0xe8) 18:56:21 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:56:21 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket(0x40000000002, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0xfcda) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") openat$kvm(0xffffffffffffff9c, 0x0, 0x40000, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(r6, r5, &(0x7f000000d000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_int(r1, 0x0, 0x4, &(0x7f0000000100), 0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$CAPI_GET_FLAGS(r7, 0x80044323, &(0x7f0000000080)) sendto$unix(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) 18:56:21 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\x02\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) [ 1085.607858] UBIFS error (pid: 11683): cannot open "ubi:/sg0", error -19 [ 1085.608707] UBIFS error (pid: 11683): cannot open "ubi:/sg0", error -19 [ 1085.623770] UBIFS error (pid: 11690): cannot open "ubi:/sg0", error -19 18:56:21 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\xff', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:56:21 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\x0f\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:56:21 executing program 4: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm_plock\x00', 0x400000, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000200)={0x0, r0, 0x0, 0x1b, &(0x7f00000001c0)=')userposix_acl_accesseth0+\x00', 0xffffffffffffffff}, 0x30) syz_open_procfs(r1, &(0x7f0000000240)='net/sockstat\x00') ioctl$VIDIOC_SUBDEV_QUERY_DV_TIMINGS(r0, 0x80845663, &(0x7f0000000100)={0x0, @reserved}) r2 = socket$inet6(0xa, 0xb, 0xffffffffffff7ffe) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000080)) ioctl$sock_SIOCETHTOOL(r2, 0x89f0, &(0x7f0000000040)={'ifb0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="13"]}) [ 1085.663174] UBIFS error (pid: 11690): cannot open "ubi:/sg0", error -19 18:56:21 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) [ 1085.781586] UBIFS error (pid: 11701): cannot open "ubi:/sg0ÿ", error -19 [ 1085.782398] UBIFS error (pid: 11701): cannot open "ubi:/sg0ÿ", error -19 [ 1085.799638] UBIFS error (pid: 11704): cannot open "ubi:/sg0", error -19 18:56:21 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\xfd\xfd\xff\xff\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:56:21 executing program 4: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000080), 0x4) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="11"]}) [ 1085.842750] UBIFS error (pid: 11704): cannot open "ubi:/sg0", error -19 18:56:22 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 18:56:22 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\xf0', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:56:22 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:56:22 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket(0x40000000002, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0xfcda) setsockopt$inet_int(r1, 0x0, 0x4, &(0x7f0000000100), 0x4) sendto$unix(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) 18:56:22 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:56:22 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x7, 0xcd4, 0x1000, 0x1ff, 0x200}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="317223c7d08f5bcff0674ea16e6f9a5f033bd0b987017544235cab433b7e7aa0b8f89dc062b42b63d17a5cbe59df010fae62b026de19151f46263d73b9befa885c059dc3cfaa70fa7927232b79c9dc126eb7c8cd07850e16714d5ca427c5885b4cbdb15468f38161e16832ba10268979c62000a1f2848c8d18d32b294c7118403d30f2d790bde2a85ec5f81431f9d98918632041a15fd8ef2950a4a369e0fcebe82935f828ce38c9e7145a547b4cfc959cf7ba5e8d6f23edd4"]}) [ 1086.443959] UBIFS error (pid: 11720): cannot open "ubi:/sg0ð", error -19 [ 1086.468437] UBIFS error (pid: 11729): cannot open "ubi:/sg0", error -19 [ 1086.469097] UBIFS error (pid: 11729): cannot open "ubi:/sg0", error -19 18:56:22 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket(0x40000000002, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0xfcda) sendto$unix(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) 18:56:22 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\x04\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:56:22 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:56:22 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x04', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) [ 1086.491054] UBIFS error (pid: 11720): cannot open "ubi:/sg0ð", error -19 [ 1086.706234] UBIFS error (pid: 11747): cannot open "ubi:/sg0", error -19 [ 1086.709241] UBIFS error (pid: 11747): cannot open "ubi:/sg0", error -19 18:56:22 executing program 4: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x80000000, 0x5ffffd) mq_timedsend(r0, &(0x7f0000000100)="4183ff4975461cb8d6aa4dde3261f284bed49b158cff96b2ec0d4fa44d5efdd50db8b7eb643ca49ee236a1b9103e6eaea10ef12d7f5873fee0fc376af7efc5a9f23300283758b1b9f8dd7d48edc4b2edb570ba73aa72bc3dd1c69fe22dc8632c69e0c141d55253107f6113b5d5a729a911cdb4049e8ddd87b81c71af90b58523bf2ad9097bc79d8d8494b520026d2b8f0b470f97517dc85eb099148591f1a0a8e6e4f2719a858a0cb0068aefd3760bb3fa8ff48b5c5fab13e14382be61d936520020791799500792ae81101c51558e013fa9017fd481181b458c88dcd38ef5ca", 0xe0, 0xffffffffffff9082, &(0x7f0000000200)={0x0, 0x1c9c380}) connect$rds(r0, &(0x7f0000000240)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="1161f37ccc2f2ad041059e1d5e64e8cfccfd213e383501e55541e1e92b4e00710d555278f6d0e0fa928d1a877279afbe65bf247999bd5105f57068d17853f311e2bf84e0c5810b128abf8b42ba9f700ce92b0b217949a6f41c088bcfe5f6e5"]}) 18:56:22 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\xfe', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) [ 1086.718382] UBIFS error (pid: 11749): cannot open "ubi:/sg0", error -19 [ 1086.796566] UBIFS error (pid: 11749): cannot open "ubi:/sg0", error -19 [ 1086.903399] UBIFS error (pid: 11762): cannot open "ubi:/sg0þ", error -19 [ 1086.906639] UBIFS error (pid: 11762): cannot open "ubi:/sg0þ", error -19 18:56:23 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 18:56:23 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\xff', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:56:23 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:56:23 executing program 0: r0 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x6, 0x280200) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000080)={'broute\x00'}, &(0x7f0000000140)=0x78) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00000001c0)={'bond0\x00', {0x2, 0x4e22, @local}}) r2 = socket(0x40000000002, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0xfcda) setsockopt$inet_int(r2, 0x0, 0x4, &(0x7f0000000100), 0x4) sendto$unix(r2, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) 18:56:23 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:56:23 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="11"]}) r1 = syz_open_dev$radio(&(0x7f0000000080)='/dev/radio#\x00', 0x0, 0x2) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r1, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000140)={0x160, r2, 0x2, 0x70bd25, 0x25dfdbfe, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_MEDIA={0xac, 0x5, [@TIPC_NLA_MEDIA_PROP={0x4c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1ff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7a68}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x22fd}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffffffffff01}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2000200000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}]}]}, @TIPC_NLA_BEARER={0x94, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'ib', 0x3a, 'bcsh0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x3, @loopback, 0x3}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0x180000, @dev={0xfe, 0x80, [], 0x10}, 0x401}}}}, @TIPC_NLA_BEARER_PROP={0x3c, 0x2, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xc4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xff}]}]}]}, 0x160}, 0x1, 0x0, 0x0, 0x10}, 0x8010) [ 1087.361945] UBIFS error (pid: 11765): cannot open "ubi:/sg0ÿ", error -19 [ 1087.362801] UBIFS error (pid: 11765): cannot open "ubi:/sg0ÿ", error -19 [ 1087.385961] UBIFS error (pid: 11772): cannot open "ubi:/sg0", error -19 18:56:23 executing program 0: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = socket(0x40000000002, 0x3, 0x2) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0xfff, 0x800c, 0x1, 0x1a00000000000000, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r1, 0x8}, &(0x7f0000000180)=0x8) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0xfcda) setsockopt$inet_int(r0, 0x0, 0x4, &(0x7f0000000100), 0x4) sendto$unix(r0, &(0x7f0000000200), 0x0, 0x200000000000, 0x0, 0x0) arch_prctl$ARCH_GET_CPUID(0x1011) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000240), 0x4) openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x400000, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2e, &(0x7f00000001c0)=0x5, 0x4) openat$null(0xffffffffffffff9c, &(0x7f0000000200)='/dev/null\x00', 0x113840, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x7, 0x4) 18:56:23 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="11f2e72fb62e7c742e7b4cfc3937a97b8d6a85bc7e441cac725021afd631104ab7650bf76cce4971261f351cad2b418111270257cd2cf3390c7c9ff8f6c3fcc6b27bbb97c8aabfafc8ab0dc186720bbecc05605b21057c93304acd429db182335c284407"]}) 18:56:23 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='.bifs\x00', 0x0, 0x0) 18:56:23 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:56:23 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) [ 1087.452023] UBIFS error (pid: 11772): cannot open "ubi:/sg0", error -19 18:56:23 executing program 4: r0 = socket$inet6(0xa, 0x1000000000003, 0x9) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x0, 0x20d40) ioctl$IMSETDEVNAME(r1, 0x80184947, &(0x7f0000000100)={0xfff, 'syz1\x00'}) accept4$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000140)=0x14, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000300)=ANY=[@ANYBLOB="00bfefd6b45f545215e1b929985ac97ea50281e02f118dcc98ffa4095179131b3a52015aafb372b05681f7e3a0857f88f7055bacb8955dfff7c5af06eef5f570bebe87b0c26e31082b636acd3a50f4a87199e9"]}) r2 = add_key(&(0x7f0000000000)='blacklist\x00', &(0x7f00000001c0)={'syz', 0x1}, &(0x7f0000000200)="4b3a6152c8d0045fe6bfafe7af2535f7eea4b2b1ec7e68e804cc5ec12915a70b6cb0fa66c8857aedca6b6812d2b52ece62f7036ed84ffd99a52301840a53a1fc27a8b2a629e2f49c925956575f69ff33673c2d2df27e4efa3d667355737fe928436febc660b9405e37c1f58186f3e4896ea89d6ba89c5102483ed0e22715ed253ad6cfc5a8cea7d036c06a6be17e6a7e8157125cf09be3adf3ef36a4ca0a395c1e89ecf9ce488cb63b385084964dbea7aa7d7d0b4b53295849906658f52ae9aa17", 0xc1, 0xfffffffffffffffd) keyctl$assume_authority(0x10, r2) [ 1087.657826] UBIFS error (pid: 11795): cannot open "ubi:/sg0", error -19 [ 1087.660274] UBIFS error (pid: 11795): cannot open "ubi:/sg0", error -19 18:56:24 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 18:56:24 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket(0x40000000002, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0xfcda) setsockopt$inet_int(r1, 0x0, 0x4, &(0x7f0000000100), 0x4) sendto$unix(r1, &(0x7f0000000000)="ecbe3800ae339403ec9fe270ba9c5c60", 0x0, 0x0, 0x0, 0x171) 18:56:24 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\x00\x00\x00\x02\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:56:24 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='.bifs\x00', 0x0, 0x0) 18:56:24 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='/bifs\x00', 0x0, 0x0) 18:56:24 executing program 4: r0 = syz_open_dev$vbi(&(0x7f0000000280)='/dev/vbi#\x00', 0x0, 0x2) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x18, 0xfa00, {0x2, &(0x7f00000002c0)={0xffffffffffffffff}, 0x106, 0x9}}, 0x20) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000400)) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f0000000340)={0x14, 0x88, 0xfa00, {r1, 0x30, 0x0, @in6={0xa, 0x4e22, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}}}, 0x90) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="11"]}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x40000, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x3, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111, 0x3}}, 0x20) write$RDMA_USER_CM_CMD_ACCEPT(r3, &(0x7f0000000140)={0x8, 0x120, 0xfa00, {0x1, {0x20, 0x6, "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", 0x67, 0x5c6bd591, 0x7, 0x80000000, 0xedf4, 0x80000000, 0x6}, r4}}, 0x128) ioctl$SG_GET_VERSION_NUM(r0, 0x2282, &(0x7f0000000400)) 18:56:24 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x400, 0x200) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x1, 0x501003) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000000c0)=0x400, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket(0x40000000002, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0xfcda) setsockopt$inet_int(r3, 0x0, 0x4, &(0x7f0000000100), 0x4) sendto$unix(r3, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) 18:56:24 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\xff\xff\xff\xc3\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:56:24 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ub%fs\x00', 0x0, 0x0) 18:56:24 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f00000025c0)=ANY=[@ANYPTR64=&(0x7f00000024c0)=ANY=[@ANYPTR64=&(0x7f0000002480)=ANY=[@ANYRESHEX=r0], @ANYRES64=r0, @ANYBLOB="a75e314560d7a60d5c2cdcb134e76474aa864fcaa24148569ba8a229e26f94e8e284f90a99019899247b9cd2e9530ff295a3e9fabdea36bb7edb860679b3b4c1d49d76645d72d89b83d2453c99fbc010d28c6b0f4c002ed449d46897fa3e9af68e81556932190bd60782298daa728e7774e24d68f75b6b1f7411ab0e6f8c26a83dd3082eacbbfa07d12e16e4c7550908ec2f2a824d3eebbf1a0f8bbb2e8a8cdb8de50b73b0505b2d699c527e2acad177af356bdb9dca53eb364da0b8eb6f1b0a8f6230fc14577645ae9d2883cf872a895565fe50dad81893e0"]]}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_int(r2, 0x107, 0x0, &(0x7f0000002440), 0x4) ioctl$KVM_SET_NESTED_STATE(r1, 0x4080aebf, &(0x7f0000000340)={0x3, 0x0, 0x2080, {0x1005, 0x3000, 0x3}, [], "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", "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"}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000080)={0x5eb0, {{0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x1f}, 0x81}}, 0x1, 0x4, [{{0xa, 0x4e22, 0x8a, @empty, 0xaf}}, {{0xa, 0x4e21, 0x7, @local}}, {{0xa, 0x4e21, 0x8, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}}, {{0xa, 0x4e24, 0x1, @mcast1, 0x100000001}}]}, 0x290) getsockopt$sock_timeval(r2, 0x1, 0x0, &(0x7f0000002600), &(0x7f0000002640)=0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f00000023c0)={0x9, 0x0, {0xffffffffffffffff, 0x3, 0x102000, 0x1, 0x200}}) 18:56:24 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='/bifs\x00', 0x0, 0x0) 18:56:24 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\x00\x00\x00\x03\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:56:25 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 18:56:25 executing program 0: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x6}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000200)={r1, 0x4, 0x8}, 0x8) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x4c01, 0x0) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f0000000080)={0x3}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r3 = socket(0x40000000002, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0xfcda) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r3) setsockopt$inet_int(r3, 0x0, 0x4, &(0x7f0000000100), 0x4) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f00000000c0)={'nr0\x00', {0x2, 0x4e21, @rand_addr=0x80000001}}) sendto$unix(r3, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) 18:56:25 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="11"]}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='fd\x00') ioctl$VIDIOC_PREPARE_BUF(r1, 0xc058565d, &(0x7f0000000100)={0x6, 0x0, 0x4, 0x0, {}, {0x5, 0x1, 0x7fffffff, 0x0, 0xff, 0x8, "95236371"}, 0x4, 0x3, @planes=&(0x7f00000000c0)={0x1, 0x3, @userptr=0x8}, 0x4}) 18:56:25 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ub%fs\x00', 0x0, 0x0) 18:56:25 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubif%\x00', 0x0, 0x0) 18:56:25 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\x00\x00\x00\x04\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:56:25 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\x00\x00\x00\x0f\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:56:25 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x680000, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sm4-generic\x00'}, 0x58) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r2 = socket(0x40000000002, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0xfcda) setsockopt$inet_int(r2, 0x0, 0x4, &(0x7f0000000100), 0x4) sendto$unix(r2, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r2, 0x6, 0x23, &(0x7f0000000140)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}, &(0x7f00000001c0)=0x10) 18:56:25 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x800) ioctl$SG_GET_TIMEOUT(r0, 0x2202, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) mq_getsetattr(r2, &(0x7f00000000c0)={0x2, 0x6, 0x2, 0x7fffffff, 0xff, 0x8000, 0xdb09, 0x7}, &(0x7f0000000100)) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=0x0, &(0x7f0000000180)=0x4) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000001c0)={r4, 0x1}, 0x8) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000000200), 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000480)={0x401, 0x800c, 0x7, 0x800, r4}, 0x10) getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f0000000240)=""/203, &(0x7f0000000340)=0xcb) ioctl$sock_SIOCETHTOOL(r3, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="d01c66273e825e01"]}) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) ioctl$VIDIOC_QUERYBUF(r2, 0xc0585609, &(0x7f00000003c0)={0x9, 0xf, 0x4, 0x8, {r5, r6/1000+10000}, {0x5, 0x8, 0x3, 0xfff, 0x68b0, 0xfffffffffffffffb, "9f1fcc9a"}, 0xae, 0x2, @offset=0x9, 0x4}) 18:56:25 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifu\x00', 0x0, 0x0) 18:56:25 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifu\x00', 0x0, 0x0) 18:56:25 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\x03\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:56:25 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 18:56:25 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="11"]}) r1 = getpid() migrate_pages(r1, 0x400, &(0x7f0000000080)=0x3, &(0x7f00000000c0)=0x3) r2 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x6, 0x4080) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000000140)={0x6, 0x4, 0x8}) 18:56:25 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket(0x40000000002, 0x3, 0x2) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000000080)="8a45fb26ce611af3a3fd5c3bac3973a389566b63c18bda871a2534ce1f5805da8a6cc118fb80ad1d8b90308fea72b0f4f13b0a7d1676b4ece1f6dd67ba41d96c400451ac8d0ca870b7829fbe267345dc75986267f3dbc674ac3e64f3eb04f04eb72fc2545d") setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0xfcda) setsockopt$inet_int(r1, 0x0, 0x4, &(0x7f0000000100), 0x4) sendto$unix(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) 18:56:25 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubif*\x00', 0x0, 0x0) 18:56:25 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:56:25 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubif#\x00', 0x0, 0x0) 18:56:26 executing program 4: socket$inet6(0xa, 0x805, 0xfff) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="11"]}) 18:56:26 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\x00\x00\x00\x00\xff', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:56:26 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket(0x40000000002, 0x3, 0x2) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0x85, "ea4a0f3584dfd2e10be0b1bb7fcb4078c96d889d7b5ab2b3db7ee88c4819220e1ecfe1a3d543de724fa0b3c4cf12fc6be1f3044aacc7b47ba29ebb2ff37769f56e33b602d63a92564eb22dfcff0e7be6c51413994b6579a9f0d06c53633bb5a1c18be402ded013e1100a721c1265b567800cf098671ba9ef52eaec762519a6d4f3f3528fbd"}, &(0x7f0000000000)=0x8d) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000200)={r2, 0x3f, "ed20b77150f4d57eec27ace32230269eae62f2242fd7dd881e307242c42093ebe6d7a1fffb13be3fef69380818f4ee683a70e4fb6588eaa826d579eba73835"}, &(0x7f00000000c0)=0x47) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0xfcda) setsockopt$inet_int(r1, 0x0, 0x4, &(0x7f0000000100), 0x4) r3 = syz_open_dev$radio(&(0x7f0000000280)='/dev/radio#\x00', 0x1, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f00000002c0)=0x800) epoll_create1(0x80000) sendto$unix(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) 18:56:26 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifc\x00', 0x0, 0x0) 18:56:26 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubif.\x00', 0x0, 0x0) 18:56:26 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket(0x40000000002, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0xfcda) setsockopt$inet_int(r1, 0x0, 0x1, &(0x7f0000000080)=0x4, 0xffffffffffffffdc) sendto$unix(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) 18:56:26 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 18:56:26 executing program 4: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x7, 0x4, 0x100000001, 0x3, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={r1, @in={{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x7fffffff, 0xfeaf}, &(0x7f0000000240)=0x90) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) prctl$PR_SET_THP_DISABLE(0x29, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="113e9eb0e1708a68d4854c83c5d9a679367d18a73ce68c5dd6f77642377ff11bf153f726bcef268e13c473fc148dd07eea73a1e31fdbb0eff10afa69652d87f4f9e2995fc55dc615a5fa4dbac8f1706e715a2c6c54219ffe74fc8d38bbaf27b05025fabbb628f8f928e9da906643d281d7b775745468f88cb9edcaffabdec2eda3257ffd38e0510d7466266efd1136b4"]}) 18:56:26 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:56:26 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubif-\x00', 0x0, 0x0) 18:56:26 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifl\x00', 0x0, 0x0) 18:56:26 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x40000000002, 0x3, 0x2) socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f00000002c0), &(0x7f0000000300)=0x4) r3 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x105000, 0x0) unlink(&(0x7f0000000540)='./file0\x00') ioctl$KVM_REINJECT_CONTROL(r3, 0xae71, &(0x7f00000000c0)={0x8001}) userfaultfd(0x7fc) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0xfcda) setsockopt$inet_int(r2, 0x0, 0x4, &(0x7f0000000100), 0x4) sendto$unix(r2, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) sendto$unix(r0, &(0x7f0000000340)="e484bc3eff1046a7a7e7f98d251efdb5060f", 0x12, 0x40, &(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e) ioctl$CAPI_NCCI_OPENCOUNT(r3, 0x80044326, &(0x7f0000000240)=0x81) ioctl$IMHOLD_L1(r1, 0x80044948, &(0x7f0000000280)=0xdd70) ioctl$EVIOCGABS2F(r3, 0x8018456f, &(0x7f0000000140)=""/247) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000400)={0x0, 0x4b, "691f3f1e4690c20d8233b0b0438790d04d980c2d7dc0e9a7aeddba3eb91d0d495fa1ce02a7a9183e07fd996eb24a0e4e54d4b29a4464cba670a56b3a5c953485692fa1f7bc4ce9eaa172c2"}, &(0x7f0000000480)=0x53) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000004c0)={0x837a, 0x9, 0x202, 0x7367, 0x80000000, 0x4, 0x4, 0xfffffffffffff89d, r4}, &(0x7f0000000500)=0x20) 18:56:26 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000000)={'ip6gre0\x00', &(0x7f0000000100)=ANY=[]}) 18:56:27 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\x00\x00\x00@\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:56:27 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifc\x00', 0x0, 0x0) 18:56:27 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket(0x40000000002, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0xfcda) setsockopt$inet_int(r1, 0x0, 0x4, &(0x7f0000000100), 0x3) sendto$unix(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) 18:56:27 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubif%\x00', 0x0, 0x0) 18:56:27 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e22, @loopback}, @in={0x2, 0x4e21, @empty}, @in6={0xa, 0x4e22, 0x401, @empty, 0xfa}, @in6={0xa, 0x4e22, 0x7, @remote, 0x5}, @in={0x2, 0x4e20, @multicast1}, @in={0x2, 0x4e23, @remote}, @in6={0xa, 0x4e22, 0x8, @remote, 0xc1e}, @in={0x2, 0x4e23, @empty}], 0xa4) r1 = syz_open_dev$sndpcmp(&(0x7f00000003c0)='/dev/snd/pcmC#D#p\x00', 0x4, 0xb0401) r2 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000400)={0x0, 0x0, 0x0}, &(0x7f0000000440)=0xc) write$FUSE_ATTR(r1, &(0x7f0000000480)={0x78, 0x0, 0x3, {0xecd, 0x9, 0x0, {0x1, 0x4, 0x5, 0x7fffffff, 0x3, 0x64, 0x8ab0, 0x9, 0xffffffff, 0x6, 0x4, r2, r3, 0x4, 0xcc1}}}, 0x78) r4 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x6, 0x200) getsockopt$IP_VS_SO_GET_DESTS(r4, 0x0, 0x484, &(0x7f0000000000)=""/3, &(0x7f0000000380)=0x3) setsockopt$RXRPC_SECURITY_KEY(r4, 0x110, 0x1, &(0x7f0000000180)='-ppp1\x00', 0x6) 18:56:27 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) 18:56:27 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\x00\x00\x00\x00\xff', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:56:27 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0xffffffffffffff05) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000200)=""/4) r3 = socket(0x40000000002, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0xfcda) setsockopt$inet_int(r3, 0x0, 0x4, &(0x7f0000000100), 0x4) sendto$unix(r3, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000140), 0x2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0)='veth1_to_bond\x00', 0x10) 18:56:27 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifo\x00', 0x0, 0x0) 18:56:27 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifX\x00', 0x0, 0x0) 18:56:27 executing program 4: r0 = socket$inet6(0xa, 0x401000404000002, 0x7fff) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="11"]}) 18:56:27 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="9f86fee126a9378a114b30ba0c326b12a809a46573b8e2010165f2982a90bc0800"]}) 18:56:27 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\x00\x00\x00\x00\xff', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:56:27 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.events\x00', 0x0, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000140)={0x100000000, 0x1}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x282, 0x0) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000000080)=0x3f) r3 = socket(0x40000000002, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0xfcda) setsockopt$inet_int(r3, 0x0, 0x4, &(0x7f0000000100), 0x4) sendto$unix(r3, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) 18:56:27 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifx\x00', 0x0, 0x0) 18:56:27 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifo\x00', 0x0, 0x0) 18:56:28 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x7) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000080)=ANY=[@ANYRESDEC]}) 18:56:28 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) 18:56:28 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\x00\x00\x00?\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:56:28 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket(0x40000000002, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0xfcda) setsockopt$inet_int(r1, 0x0, 0x4, &(0x7f0000000100), 0x4) sendto$unix(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) 18:56:28 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubif/\x00', 0x0, 0x0) 18:56:28 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\x00']}) close(r0) 18:56:28 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifp\x00', 0x0, 0x0) 18:56:28 executing program 4: r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x6, 0x0) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f00000000c0)=0x1ff) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) connect$unix(r0, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x4b) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="11"]}) 18:56:28 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket(0x40000000002, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0xfcda) setsockopt$inet_int(r1, 0x0, 0x4, &(0x7f0000000100), 0x4) sendto$unix(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000000)="7b97a0afed96c13f97f7d3d8d74769c7", 0x10) 18:56:28 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\x00\x00\x00\x01\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:56:28 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifX\x00', 0x0, 0x0) 18:56:28 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubif+\x00', 0x0, 0x0) 18:56:28 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="11"]}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0x7, [0x4, 0x1a17, 0xffffffffffffffec, 0x5, 0x2, 0x401, 0x1]}, &(0x7f00000000c0)=0x12) 18:56:29 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) 18:56:29 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubif.\x00', 0x0, 0x0) 18:56:29 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifp\x00', 0x0, 0x0) 18:56:29 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f00000001c0)=""/178, &(0x7f00000000c0)=0xb2) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x40000000002, 0x3, 0x2) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x2, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r3, 0x4c80, r4) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0xfcda) setsockopt$inet_int(r2, 0x0, 0x4, &(0x7f0000000100), 0x4) ioctl$RTC_PIE_ON(r3, 0x7005) r5 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) sendto$unix(r2, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) r6 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000880)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6}}, &(0x7f0000000980)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000009c0)={0x0, 0x0, 0x0}, &(0x7f0000000a00)=0xc) r9 = gettid() lstat(&(0x7f0000000a40)='./file0\x00', &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getgid() ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f00000019c0)=0x0) r13 = getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001280)={0x0, 0x0, 0x0}, &(0x7f00000012c0)=0xc) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000001640)=0x0) setsockopt$inet6_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000001240), 0x4) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000001940)={0x5, 0x5d5aa800}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001680)={0x0, 0x0}, &(0x7f00000016c0)=0xc) stat(&(0x7f0000001700)='./file0\x00', &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000001800)={0x0, r3, 0x0, 0x8, &(0x7f00000017c0)='syz_tun\x00', 0xffffffffffffffff}, 0x30) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001840)={0x0, 0x0}, &(0x7f0000001880)=0xc) fstat(r2, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r3, &(0x7f0000003d00)=[{&(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000007c0)=[{&(0x7f0000000140)="07e527c8", 0x4}, {&(0x7f0000000300)="513ea8adcc7c03a9e963a0f910dc20e5763f29ec1209f4067413c27a63c8e300ec9b66166a81da45009891a8f4d599dfa16a557ff5038ce7af41cb7c4229ebf6322b2d6087fe36bccf048273544eaeae0bebad5c971a29645fdfb67f52b6925958ecda88de1e29cb0f111020725026e9cfce89095010e7f2d26e84dae1b7fec94be50b4c65877a825fbe81eca34fa9b0c53f1f636c85af90129a50", 0x9b}, {&(0x7f00000003c0)="731e3e7696729eed05c2c44370a46d9794802881368f117e871f08cbd2c3af55e2c1adff719d0b79fc474c09cfdb87878a68ffdfe2fb61c1748faaf7abc2991a620e5b8db9c8431c26b487f6c4981618e4b128b8627ed888d243a134c15f0e7db4fe5ec8cd15b5456fa5f051f1cfc93ad8596722cbdb9def0190e93b66b1c24f5e979009a707", 0x86}, {&(0x7f0000000480)="e252f2ffea8c045290b655f145c8acc35180b4b4b842d0f7ddbc645d61e8283a7622ae618c0baf25f81ea3afa3bf7ddeb06e0df3acff3206c9d85651eb1615e162fa3482e9bae8e69d953ab7b8a6175e1e9d1398f72b7705d8c43ddf07d9f8c01877a708c5cc49c50bfaf666f975c47bcb90e9f5a2", 0x75}, {&(0x7f0000000500)="ff3349697dc5562151c9bfd8e4ffa665b0c4976e5e930e1ea991ada3fe6c0ab73724e369836635edac57c6c169dcf4d96a0ef7a5b3297273b27e9dae9f5d270b644b944eb2e15926cc60797342634908f8d09a25b19b1bf36d1e4e6e625f6c7025d215ecbb06d72072482b48cfac80cbd1f2b16a28d2de4ce9b2be5644a981f631ab9336f343ff1c38520527a35891f1ce4310ed225fb1eec18fac011935cf7ac1e4e6d8a5657209934739538b0106d22a764baf742f975d3f7e07d529a2ba4b7637c6507b20c327c7130f0703881f187c08014363f40b1c5675bdafe5b29de8d239fc502239805c5fb72fbb8d", 0xed}, {&(0x7f0000000600)="a6421abdd40b65df705a43244beeb840f8362757edf7ac814bcf125d49f013daf8ebe0a60198eebb81307f3e2b9a9200be9d9f1f4d7dbcd92dbaa1cd164e93f48605adedb9944e27bf1adba1a220dabe254f19440b3aa4", 0x57}, {&(0x7f0000000680)="ff8a52ee07d7d1a46af8bb3791e93867b10265c9d767466e660dc49ea1deb7b18ef3dbf9f4ed98a608a4fe3a8ef7293d1aeff7248f4278d0634e75a1cf2598f28299decc33e9f6108d8e97b4b88fc630fdc8c1bdbaa04d5cfdd9303e856676b8534518311981a27a4765b12e38b6aac708", 0x71}, {&(0x7f0000000700)="b60430f3436164ba", 0x8}, {&(0x7f0000000740)="916fd69f647a14b29802a2ee6b215310037ac0c953e7b7a985b00942726aee6f4975a73bea052e9f272a4119cffcd2dd146be8fe5dc4a2130a9f7ba6fd45dc021ebbcf2ffa13b15e9be5cb176b", 0x4d}], 0x9, &(0x7f0000000b00)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0x58, 0x44}, {&(0x7f0000000b80)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f00000011c0)=[{&(0x7f0000000c00)="5070761678e81582a436a121f705d798348b5f4070f0da85ef40a3402b0ac5b270e882ae754c32f384c426b6a585a13e54b767026c894eaafed60fd745e3d487f7e15d6b33420688ee0ce7b47f205babc045cff6e6ee875aa5162a1d185b45b5fbba72d368f3612c7d1c4a8edd0b65c6138500d0a78bd8901a1767f7e9042fef185fba14ab3d5a855a09f4e572ea468ae825ec61ebda929d70ff60c6477c9573e5b493a0c1c833d0c77364981b97fc53699149779247c13b92a6fce066bee5faadd382b9c02c91c5c2e28c6e8f252cde1ce073a30b6651013f9719b1930358d5f2ebc10f80accdda1233366b30940ced25ccfd2a425caceb05", 0xf9}, {&(0x7f0000000d00)="dcf3da3731bf69c920595be7552990a2a5a6ab22496ab481511cdde7f3a3c1f310fedda83c9f831b7701da13eca042090903720c21d6f5464d162ae9a412b702b099723ae55d5b653cfa8077e719c607fcd4254c585a30d20d03689f7b70a6c680b30a51bc4ed466ab9e7d", 0x6b}, {&(0x7f0000000d80)="deecdbd3fb9212f893a312ee5ad7e4d06163c0f68c07415beab1fedf42835722b0ca00a0095fe25bc01ece4a79a816cae09449ecfff823ebc7dacc0d2da3a1ebbf2a1a2e333ff896bdd5132bb7a2193c1b9f8320c69b7a94d363468f199f4ffd8efb3d2a61f9044d4f28b6060893e47eb2bb69a2d68b7902ab8a0fe1c3415a0256762d8ae00a252fb87f26fafe838fc59c2f7eb1c4a2e67a24c48f1e37242c58a92cf9", 0xa3}, {&(0x7f0000000e40)="fc1575307b75c0fa4f79cafe8e8b8b643eff7e6e51088c63a35a46b071ec05e8c44a87412ed0e38d0a2c354415398b9feafe9b95190a619a4ef9a017e860c584b6f5e966996435ce67e69d91f4f9cd75bcce71a8ba22850cd61c929dcc584b3edc1c8e455686236d8e2ee309f7a1866c7a94a608f044e2de9b0b8706e86235e1bfa85e563a4d89405966faf6add42800413fc7", 0x93}, {&(0x7f0000000f00)="d268b4fe7e5fb4a498bf3ef2e2adc95368d3b9cc09d8855fe32ef96b6926c9745734be64cbf8abe8e7da217b647aee1f1f34b7b7f578ff6c1a7958bf61fa65118b629dd86324a6af2dbfb066639764a17f3441bbc99df2c3fdc5bfb8d079485acac6f7f45db7c67b042d332ff1b60b5059caca283810ebdf2a0c667ecf365c0c3a83dddbe85923bb69a844b2a38ad5a20acbfbbd0bd9b3cac2f8d3855908eefbabf5c1409866d82126b16be828ddf1c6f567aa81657c0ac398f6431fbe0abff44b8bf8f78842389f1c17e07150c3c5970a79b09710", 0xd5}, {&(0x7f0000001000)="0088de603805463199100dd137ed0d69aea7426fdbf31f1b2e87f1530d37a05a9c1a3e1b0d9a51bbc570591f6df6cad220805b7111d4f7ca744dd95bc4fe13bef6550d13588d4c46a2f37698b8e4ac81f1f6268c0f7c15234c3c0520c78bee37f028350c2c635930a276566782f51809ccfcd519dd3044dfb9a22c7d6cad11a5a850ab77402fa59245211f00e5e3cb2602f65c7d8de4a4fffce3021294e1d88d177ec10792384525f0", 0xa9}, {&(0x7f00000010c0)="24763b4cd82f5ab5a6853c64a01f018f9651fbfa46e3aaef3cb26c98e464cd5133396493d5e7278c057f02ec7f3bba5d7016179dc30d2c90acb8fb29ea21c054ad5fac6957950cb94f397f80ee9a04c2f517cdc3035b165fdf", 0x59}, {&(0x7f0000001140)="fbadd4f6488290a191c4d265a166d629bfa43d43164d26980998a6de04f5fe81b57c80916af69865de52102881a7ff878a2c57f6b162f09848dd4fcd1accf67dd64a696cf890575ffdd2719c58af1470b331", 0x52}], 0x8, &(0x7f0000001300)=[@cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x18, 0x1, 0x1, [r3, r0]}], 0x38, 0x20000000}, {&(0x7f0000001340)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000001600)=[{&(0x7f00000013c0)="ce0a3fc9c06738f9268181576459a760bdd223e255c631eebbb00c96c8c73df764b43d0128baf6490e87a154ebcd252096ef25fd6259949ff8054dd9cdb2762f181537921bcaf73d", 0x48}, {&(0x7f0000001440)="0855f3b54af965993ed775be13dbefab46ba03cc75ec1b19d3376c480dbae9b544d51df66be0d0fb4c5299654a2b6e9062821f80e5d5a9ef6e4d4a7481cfbbf6bcf4e860fde60d75b9305b2271ce32419b4b128224e038e9010daf294fa090e06401f786e27a0f943a57e7db33a9a29ee1ad80c1035a47af1934da2fdb67c0b51aee7ef33b54c3c80b8a3e58cbdf2eb4227753ca1c4a482802eac2647f4d710509796321c965aaf0e048ff73fa9b1b71502501dc97a60e85", 0xb8}, {&(0x7f0000001500)="7c897142b97aa53838dc0f59f877bae99d44268adbb2f9dbb00fe3b2eb2caf519c4accecf4ec506af4ba6411c5e2aa79656e8a3d2d34990dec26057aba4b0058b5112ddda94cd6b0b588c3f9eec4a9998bfecf568dddf8febb0e6e6fa0e51607cf73ba602b10e6d9045b0c3e1714191a17384a6d554e293aeb479e1a358f2139c1f14fab707de1bddade55ecc08c315a76052e87b720a615a9b4ab45bade11c667dbc108b2c2", 0xa6}, {&(0x7f00000015c0)="441af806ad0568c6882f425c325fafcb7d2afc9f35cb1c", 0x17}], 0x4, &(0x7f0000003e00)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32=r3, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r5, @ANYRES32=r1, @ANYRES32=r5, @ANYRES32=r2, @ANYRES32=r5, @ANYRES32=r3, @ANYBLOB="20000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r2, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r15, @ANYRES32=r16, @ANYRES32=r17, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r3, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r18, @ANYRES32=r19, @ANYRES32=r20, @ANYBLOB="060000001526953f4957d423e9a591e0e7b61c36d73e872b31d3452ebdac6eb088e76024526c45e7d6a66bfabdf970ae51cdf84bb967e26a28bf6b2bf1d931ad795753a49240fcb55ecfdd552ecd68c1bc172f394d0ddcdab7767343e40c30c2adab6cc88fe15ddf6fe5358676c42350c6d17aa0e647c9b0804e9ed3756ba567994f6f3be12845"], 0xb8, 0x20008000}, {&(0x7f0000001a00)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000003c40)=[{&(0x7f0000001a80)="40ce106325bfebc1411b4e5b8236c31797e9b5d9b9f69c853d3058ecf3f38d7edb572997944ce6900c145c60a21944839254cfd942cb6c4e6cc6565b036033cb", 0x40}, {&(0x7f0000001ac0)="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", 0x1000}, {&(0x7f0000002ac0)="33b5d41ee0be9c499e59dc82059e0146caee25beaa6c08dd7038a662ed2a223ca9866fe6f708e053bf8066e086e983fbe2499fcc134a23a8d577d83a768b2da0b4785603d269cf0c3f3dd162adc9358714e932c89a03df73056967", 0x5b}, {&(0x7f0000002b40)="baeddbfdf7c5dc3e3621d3247fdb2bb77584535ea07a3be98dcde132c246a025d9c4bc260b0c675f565236f5e5161376c0223bada6fcd1de8eee18c5dc002f7a1ec82a2a526815a80aeb81bd2fd2f97d60132023ef706b2a110c3aef616b8bebd68e60d01ae809d5086332c382ae5b2323b50d5fc9c12945f4ee42f29e48a82b689c884cd86f12fa5f7b7492422bfc525304", 0x92}, {&(0x7f0000002c00)="a3dd038ab437851396321a22afdc6b4003ff552d6ab1d53f1cf5071c87f1b57e8d2c71", 0x23}, {&(0x7f0000002c40)="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", 0x1000}], 0x6, &(0x7f0000003cc0)=[@rights={0x28, 0x1, 0x1, [r1, r2, r5, r3, r0]}], 0x28, 0x40}], 0x4, 0x4081) 18:56:29 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:56:29 executing program 4: r0 = socket$inet6(0xa, 0xfffffffffffd, 0x2) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x8, &(0x7f0000000040)=[{0xb1, 0x7, 0x1, 0x100}, {0x3, 0x3ff, 0x9, 0x1}, {0xff, 0x6, 0x60, 0x7}, {0xffffffffffffffc1, 0x8, 0xed6, 0x3}, {0x4, 0x0, 0xbb, 0xa4d}, {0xcb, 0x240000000, 0x5, 0x2}, {0x4, 0x9, 0x81, 0x4}, {0x9, 0x0, 0x2, 0x3}]}, 0x10) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000140)=0x4) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f00000001c0)={'dummy0\x00', &(0x7f0000000280)=ANY=[@ANYRESOCT=r0, @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYRES16=r0]]}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x101000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000100)={0x6, 0x0, 0x3f, 0x100000000, '\x00', 0xff}) ioctl$RTC_IRQP_SET(r1, 0x4008700c, 0x1b6e) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x0) 18:56:29 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:56:29 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="11"]}) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7f, 0x181201) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00000000c0)={0x4, 0x0, [{0x67b, 0x0, 0x0, 0x0, @adapter={0x3, 0xe28e, 0x8, 0x3, 0x4}}, {0xfff, 0x4, 0x0, 0x0, @irqchip={0x4, 0x5}}, {0x7, 0x0, 0x0, 0x0, @adapter={0x3, 0x9, 0xffff, 0x4, 0x5}}, {0x0, 0x4, 0x0, 0x0, @msi={0x3, 0x6, 0x8}}]}) 18:56:29 executing program 0: socketpair$unix(0x1, 0xfffffffffffffffe, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e24, 0x0, @mcast2, 0x6}}, [0x11, 0xfffffffffffff570, 0x492, 0x80000001, 0xfff, 0x5, 0xa7, 0x7, 0x1, 0xad7, 0x3, 0x2, 0x6, 0x8, 0x43d]}, &(0x7f0000000080)=0x100) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000280)={r2, @in={{0x2, 0x4e24, @local}}}, 0x84) r3 = socket(0x40000000002, 0x5, 0x2) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0xfcda) setsockopt$inet_int(r3, 0x0, 0x4, &(0x7f0000000100), 0x4) sendto$unix(r3, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) 18:56:29 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifd\x00', 0x0, 0x0) 18:56:29 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifi\x00', 0x0, 0x0) 18:56:29 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\x00\x00\x00\x00\x04', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:56:29 executing program 4: ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="44d8d0afc31c1dadd74a970d0a7fa8b6f2f1f62a22eae14a13b491d22fcc49cf7ddbf67ec7b6d4e09862176a5cb30267c9a0704e85aa6a45c1d8e8491b503f8781e6027e79cbae8841b7f46d4540b5e96d2ef65f3ed05834cb2021cb21cb5f79050ee4933b2a7764d2757157720daee9148b2d4a1ef882002c2737e7dc83f2a78bea55da9248994394f7d0456e56d2ffdb574df584f37c220d696ec7fd82d0d63379030fb5ac7192bbb14721848a24497842ec27185c029248326e6bc5bd3703b1df46b3abd2acee909987f2"]}) 18:56:30 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) fremovexattr(r0, &(0x7f0000000080)=@known='system.advise\x00') 18:56:30 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubif+\x00', 0x0, 0x0) 18:56:30 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket(0x40000000002, 0x3, 0x2) r2 = syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0x7fff, 0xa0000) ioctl$VIDIOC_SUBDEV_S_CROP(r2, 0xc038563c, &(0x7f00000002c0)={0x1, 0x0, {0x401, 0xd4e, 0x9, 0x5400}}) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0xffffffffffffffec) r3 = syz_open_dev$vbi(&(0x7f0000000000)='/dev/vbi#\x00', 0x3, 0x2) ioctl$VHOST_GET_VRING_ENDIAN(r3, 0x4008af14, &(0x7f0000000080)={0x3, 0x40}) setsockopt$inet_int(r1, 0x0, 0x4, &(0x7f0000000100), 0x4) sendto$unix(r3, &(0x7f0000000340)="1b14f8baadaefd80000000000000001e47f7b4fa", 0xffffffffffffff73, 0x4000, 0x0, 0xfffffe74) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0xffffffffffffffff, r3, 0x0, 0x9, &(0x7f0000000140)='ppp0ppp0\x00'}, 0x30) perf_event_open(&(0x7f00000001c0)={0x3, 0x70, 0x0, 0x1, 0x3, 0x4908b20, 0x0, 0x3, 0x0, 0x3, 0x7fff, 0xfffffffffffffffc, 0x42, 0x20, 0x113e, 0xffff, 0x6, 0x7ff, 0x1, 0x0, 0x6ce0, 0x6, 0xfffffffffffffff7, 0x7, 0xd7, 0x5, 0x3, 0xffff, 0x4, 0x7fff, 0x7, 0x10001, 0x81, 0xc, 0x5, 0x100, 0x8, 0x5, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000000c0), 0x1}, 0x22000, 0x5, 0x2, 0x9, 0x1, 0xffffffffffffff7f, 0x8}, r4, 0xe, r3, 0x8) setsockopt$RXRPC_MIN_SECURITY_LEVEL(r3, 0x110, 0x4, &(0x7f0000000300), 0x4) 18:56:30 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\x00\xfd\xfd\xff\xff', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:56:30 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifx\x00', 0x0, 0x0) 18:56:30 executing program 1: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:56:30 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\x00\xc3\xff\xff\xff', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:56:30 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = eventfd(0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='gid_map\x00') read$eventfd(r0, &(0x7f00000000c0), 0x8) sendfile(r0, r1, &(0x7f0000000000), 0x1000000006) mkdir(&(0x7f0000001000)='./file0\x00', 0x0) mount(&(0x7f0000000000), &(0x7f0000343ff8)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0x0, &(0x7f0000000040)) r2 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0xffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000b00)={'veth0_to_team\x00', 0x0}) connect(r2, &(0x7f0000000b40)=@xdp={0x2c, 0x2, r3, 0x22}, 0x80) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000000080)) r4 = socket$inet6(0xa, 0x1100000000002, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f00000000c0)={{0x9, 0x7, 0x7, 0x8000, 0x1, 0x452}, 0xff, 0x3, 0xffffffffffffff81}) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$SG_GET_COMMAND_Q(r2, 0x2270, &(0x7f0000000100)) ioctl$sock_SIOCETHTOOL(r4, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[]}) setsockopt$inet6_dccp_int(r2, 0x21, 0x17, &(0x7f0000000200)=0x5, 0xfffffffffffffe7a) 18:56:30 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x40000000002, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0xfcda) setsockopt$inet_int(r2, 0x0, 0x4, &(0x7f0000000100), 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@multicast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f00000000c0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@initdev}}, &(0x7f0000000140)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@initdev}}, &(0x7f00000004c0)=0xe8) lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000640)={{{@in6, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@initdev}}, &(0x7f0000000740)=0xe8) fstat(r0, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$system_posix_acl(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000800)={{}, {0x1, 0x3}, [{0x2, 0x1, r3}, {0x2, 0x1, r4}, {0x2, 0x1, r5}, {0x2, 0x4, r6}, {0x2, 0x7, r7}, {0x2, 0x3, r8}], {0x4, 0x1}, [{0x8, 0x1, r9}], {}, {0x20, 0x4}}, 0x5c, 0x1) sendto$unix(r2, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) [ 1094.642617] UBIFS error (pid: 12176): cannot open "ubi:/sg0", error -19 18:56:30 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\x00\x00\x00\x00\x0f', &(0x7f0000000000)=ANY=[@ANYBLOB="11"]}) 18:56:30 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubif0\x00', 0x0, 0x0) 18:56:30 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifl\x00', 0x0, 0x0) 18:56:30 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\x00\x04\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:56:30 executing program 1 (fault-call:5 fault-nth:0): syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:56:30 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x40000000002, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='nr0\x00', 0x10) setsockopt$inet_int(r2, 0x0, 0x12, &(0x7f0000000100), 0x4) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f00000001c0)={0x2, 0x1, 0x9, 0x0, 0x0, [{r0, 0x0, 0x30}, {r2, 0x0, 0x2}, {r1, 0x0, 0x8}, {r0, 0x0, 0x3}, {r2, 0x0, 0x2}, {r2, 0x0, 0xa31}, {r2, 0x0, 0x1}, {r1, 0x0, 0x401}, {r0, 0x0, 0xaf6}]}) sendto$unix(r2, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) 18:56:30 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubif*\x00', 0x0, 0x0) 18:56:30 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\x00\x0f\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:56:30 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubif-\x00', 0x0, 0x0) 18:56:31 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="11"]}) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/btrfs-control\x00', 0x200, 0x0) recvmmsg(r0, &(0x7f0000004a00)=[{{&(0x7f0000000500)=@generic, 0x80, &(0x7f0000000740)=[{&(0x7f0000000580)=""/240, 0xf0}, {&(0x7f0000000680)=""/150, 0x96}], 0x2}}, {{&(0x7f0000000780)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000800)=""/113, 0x71}, {&(0x7f0000000880)=""/103, 0x67}, {&(0x7f0000000900)=""/93, 0x5d}], 0x3, &(0x7f00000009c0)=""/9, 0x9}, 0xab}, {{&(0x7f0000000a00)=@hci, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000a80)=""/91, 0x5b}, {&(0x7f0000000b00)=""/75, 0x4b}, {&(0x7f0000000b80)=""/200, 0xc8}], 0x3, &(0x7f0000000cc0)=""/214, 0xd6}, 0x100}, {{&(0x7f0000000dc0)=@hci={0x1f, 0x0}, 0x80, &(0x7f00000021c0)=[{&(0x7f0000000e40)=""/143, 0x8f}, {&(0x7f0000000f00)=""/19, 0x13}, {&(0x7f0000000f40)=""/162, 0xa2}, {&(0x7f0000001000)=""/87, 0x57}, {&(0x7f0000001080)=""/4096, 0x1000}, {&(0x7f0000002080)=""/58, 0x3a}, {&(0x7f00000020c0)=""/164, 0xa4}, {&(0x7f0000002180)=""/47, 0x2f}], 0x8, &(0x7f0000002240)=""/120, 0x78}, 0x7fffffff}, {{&(0x7f00000022c0)=@un=@abs, 0x80, &(0x7f0000002380)=[{&(0x7f0000002340)=""/63, 0x3f}], 0x1, &(0x7f00000023c0)=""/4096, 0x1000}, 0x7}, {{&(0x7f00000033c0)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @mcast2}}, 0x80, &(0x7f0000003540)=[{&(0x7f0000003440)=""/221, 0xdd}], 0x1, &(0x7f0000003580)=""/244, 0xf4}, 0x8}, {{&(0x7f0000003680)=@pppoe={0x18, 0x0, {0x0, @dev}}, 0x80, &(0x7f00000048c0)=[{&(0x7f0000003700)=""/40, 0x28}, {&(0x7f0000003740)=""/24, 0x18}, {&(0x7f0000003780)=""/115, 0x73}, {&(0x7f0000003800)=""/95, 0x5f}, {&(0x7f0000003880)=""/4096, 0x1000}, {&(0x7f0000004880)=""/1, 0x1}], 0x6, &(0x7f0000004940)=""/133, 0x85}, 0x8001}], 0x7, 0x10041, &(0x7f0000004bc0)) sendmsg$xdp(r1, &(0x7f0000004e80)={&(0x7f0000004c00)={0x2c, 0x0, r2, 0x1f}, 0x10, &(0x7f0000004e40)=[{&(0x7f0000004c40)="4340b7f8873967b3204525a0496bd286bee11ffc64cde85e2134ccb26380428c3c9fb2e07e45fc4b4532f33e1b17ab55fb732e73f29a8ef942f4d8a5469a58f34e995c7c21622f214b66023bc1b58abf1820fde50f6dd219865f6245a5b56c38d0967a9e3e946a4162b8f68153f0f44c2d798050129f8bc06113ea003c1a26f831e5609f50ebfd45a87ffe19882eaf4e7865ce0026e42495fccfe9acd4fa80525626040bcda2934ed2e83a9fbefabee8dd81872b8e189c5c7ba16452b6fac44105", 0xc1}, {&(0x7f0000004d40)="4b45910183949c34ed726f3e9e41fa728def98948dd822636e5c4f736b5fa24c0e9c494d2f061914a0690e310a18369c4db9dd0e8d2df1537e3a661b3f155e3192d32fa1ac64a03033ba461e201fdac7aa288e7094aa1c75f5714e06af19ab2ad20163ffac1055ed0be5bf8d06d121e343683e008086b3e86dd664a54f2f04987adbd4fbd6a67d31b174231f66b54ca154f906828ad3b2033df08e132cb181c8442c4ecfd96c6ef05bb0e08ae67461ae72d78bc3cb5d6c9bc5f85119a7915325df8550f61b5279f215b17d30023d9de5788a7fee7b5a16ebd0881e013caf9f7c580aa9bee36d", 0xe6}], 0x2}, 0x48000) 18:56:31 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x40000000002, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0xfcda) setsockopt$inet_int(r2, 0x0, 0x4, &(0x7f0000000100), 0x4) fcntl$getownex(r2, 0x10, &(0x7f0000000000)={0x0, 0x0}) r4 = geteuid() truncate(&(0x7f0000000400)='./file0\x00', 0x5) r5 = getgid() bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000000c0)=0x4, 0x4) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={r3, r4, r5}, 0xc) sendto$unix(r2, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000140)={0x0, 0x3, 0x4, [0x6, 0x80, 0x833, 0x66e]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000200)={0x0, 0x84, "3f3a4d3e852a64143031d53faac0374acc33191b614c9665e23b63318bbdd352cf942733895c949467ba37d393accca7b49f3ba4f20544f0dd6c0d2082c8ef04db5f776d16f6c71f5e7ec4f9c44e6d7122504577247e2340365bf8dccfa80fcc41ed60ae7d003dedc7e247d3c683abd850df2254af3f9aab775f533a44e347ee36feb12e"}, &(0x7f00000002c0)=0x8c) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000300)={r6, 0xff, 0x4, 0x6, 0xffff, 0x3, 0x1000, 0x6, {r7, @in={{0x2, 0x4e22, @broadcast}}, 0x5, 0x2, 0x7, 0x0, 0x9eac}}, &(0x7f00000003c0)=0xb0) 18:56:31 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\x00\xfe\xff\xff\xff', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:56:31 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubif0\x00', 0x0, 0x0) 18:56:31 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubif#\x00', 0x0, 0x0) 18:56:31 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, r0}) r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00000000c0)={r2, 0x80000, r3}) r4 = socket(0x40000000002, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0xfcda) setsockopt$inet_int(r4, 0x0, 0x4, &(0x7f0000000100), 0x4) sendto$unix(r4, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) 18:56:31 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\x00\x02\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) [ 1095.849074] FAULT_INJECTION: forcing a failure. [ 1095.849074] name failslab, interval 1, probability 0, space 0, times 0 [ 1095.870015] CPU: 1 PID: 12213 Comm: syz-executor1 Not tainted 4.20.0+ #1 [ 1095.876854] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1095.886215] Call Trace: [ 1095.888824] dump_stack+0x1db/0x2d0 [ 1095.892482] ? dump_stack_print_info.cold+0x20/0x20 [ 1095.897514] should_fail.cold+0xa/0x15 [ 1095.901413] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1095.906559] ? ___might_sleep+0x1e7/0x310 [ 1095.910718] ? arch_local_save_flags+0x50/0x50 [ 1095.915314] ? add_lock_to_list.isra.0+0x450/0x450 [ 1095.920263] __should_failslab+0x121/0x190 [ 1095.924506] should_failslab+0x9/0x14 [ 1095.928322] kmem_cache_alloc+0x2be/0x710 [ 1095.932575] ? acct_collect+0x699/0x860 [ 1095.936557] ? lock_acquire+0x1db/0x570 [ 1095.940537] taskstats_exit+0x7fd/0xf90 [ 1095.944510] ? trace_hardirqs_on+0xbd/0x310 [ 1095.948835] ? taskstats_user_cmd+0x10f0/0x10f0 [ 1095.953505] ? trace_hardirqs_off_caller+0x300/0x300 [ 1095.958626] ? do_raw_spin_trylock+0x270/0x270 [ 1095.963268] ? trace_hardirqs_off_caller+0x300/0x300 [ 1095.968381] ? _raw_spin_unlock_irq+0x5e/0x90 [ 1095.972877] ? acct_collect+0x699/0x860 [ 1095.976852] do_exit+0x484/0x2650 [ 1095.980303] ? __lock_acquire+0x572/0x4a30 [ 1095.984537] ? trace_hardirqs_on+0xbd/0x310 [ 1095.988890] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 1095.994190] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1095.999733] ? assoc_array_gc+0x14f0/0x1580 [ 1096.004063] ? mm_update_next_owner+0x970/0x970 [ 1096.008742] ? mark_held_locks+0x100/0x100 [ 1096.012985] ? kzfree+0x29/0x30 [ 1096.016285] ? add_lock_to_list.isra.0+0x450/0x450 [ 1096.021222] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1096.026767] ? check_preemption_disabled+0x48/0x290 [ 1096.031820] ? debug_smp_processor_id+0x1c/0x20 [ 1096.036492] ? perf_trace_lock_acquire+0x138/0x7d0 [ 1096.041419] ? task_work_run+0x1bb/0x2b0 [ 1096.045496] ? add_lock_to_list.isra.0+0x450/0x450 [ 1096.050436] ? memset+0x32/0x40 [ 1096.053727] ? __dequeue_signal+0xeb/0x730 [ 1096.057970] ? lockdep_hardirqs_on+0x415/0x5d0 [ 1096.062568] ? get_signal+0x963/0x19b0 [ 1096.066460] ? find_held_lock+0x35/0x120 [ 1096.070531] ? get_signal+0x963/0x19b0 [ 1096.074428] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1096.079968] ? _raw_spin_unlock_irq+0x28/0x90 [ 1096.084472] ? _raw_spin_unlock_irq+0x28/0x90 [ 1096.088975] do_group_exit+0x177/0x430 [ 1096.092895] ? trace_hardirqs_off_caller+0x300/0x300 [ 1096.098020] ? __ia32_sys_exit+0x50/0x50 [ 1096.102098] get_signal+0x8b4/0x19b0 [ 1096.105854] ? ptrace_notify+0x130/0x130 [ 1096.109925] ? lock_downgrade+0x910/0x910 [ 1096.114109] do_signal+0x91/0x1e80 [ 1096.117664] ? kasan_check_write+0x14/0x20 [ 1096.121900] ? poll_freewait+0x260/0x260 [ 1096.125963] ? setup_sigcontext+0x7d0/0x7d0 [ 1096.130300] ? exit_to_usermode_loop+0x98/0x3b0 [ 1096.135016] ? exit_to_usermode_loop+0x98/0x3b0 [ 1096.139689] ? lockdep_hardirqs_on+0x415/0x5d0 [ 1096.144280] ? trace_hardirqs_off_caller+0x300/0x300 [ 1096.149411] exit_to_usermode_loop+0x2f7/0x3b0 [ 1096.154003] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1096.159380] ? syscall_trace_enter+0x12a0/0x12a0 [ 1096.164197] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1096.168976] do_syscall_64+0x696/0x800 [ 1096.172892] ? syscall_return_slowpath+0x5f0/0x5f0 [ 1096.177839] ? prepare_exit_to_usermode+0x232/0x3b0 [ 1096.182860] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1096.187711] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1096.192912] RIP: 0033:0x457ec9 [ 1096.196108] Code: 6d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1096.215020] RSP: 002b:00007faa1856ec78 EFLAGS: 00000246 ORIG_RAX: 000000000000010e [ 1096.222747] RAX: fffffffffffffdfe RBX: 00007faa1856ec90 RCX: 0000000000457ec9 [ 1096.230033] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000040 [ 1096.237300] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1096.244567] R10: 0000000020000140 R11: 0000000000000246 R12: 00007faa1856f6d4 [ 1096.251830] R13: 00000000004c4724 R14: 00000000004d7a38 R15: 0000000000000009 18:56:32 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:56:32 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x80) ioctl$TIOCSTI(r1, 0x5412, 0x8000000) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="11"]}) 18:56:32 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:56:32 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x1f) r1 = socket(0x40000000002, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0xfcda) setsockopt$inet_int(r1, 0x0, 0x4, &(0x7f0000000100), 0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000280)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000000300)={&(0x7f00000002c0)=[0x1f, 0x9, 0x400, 0x3, 0x800], 0x5, 0x7f, 0xd3b, 0x1f, 0x4, 0x5, {0x80, 0x88e, 0x5, 0x10000, 0x3, 0x6, 0x1, 0x7, 0x6, 0xffff, 0xf02, 0xc8, 0x3, 0x5, "aba91e47c42406e0a3232bfae21a0e483f969f7946050c4dc57dab20daf6a6ad"}}) sendto$unix(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e23, @remote}}}, &(0x7f0000000000)=0x84) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000080)={r3, 0x1c000}, 0x8) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000000c0), &(0x7f0000000140)=0xb) 18:56:32 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifi\x00', 0x0, 0x0) 18:56:32 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubif/\x00', 0x0, 0x0) 18:56:32 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\x00\x00\x00\x00\x03', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:56:32 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x40000000002, 0x3, 0x2) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000280)={{0x1d, @multicast2, 0x4e23, 0x3, 'dh\x00', 0x10, 0x1000, 0x4}, {@local, 0x4e24, 0x2007, 0x1, 0x1, 0x80}}, 0x44) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0xfcda) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_MON_GET(r2, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8008}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="1c00000054258817bdbafc79ede18d50a8369eb4367f47a53b4a8e6be63df88d39e45821afd42be836a5e461d9575d384c1e2dbf63a949e4d56cb578d4cbb2e8437cc10f4527e49c", @ANYRES16=r3, @ANYBLOB="080629bd7000fddbdf25120000000800020004000400"], 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x40000) setsockopt$inet_int(r2, 0x0, 0x4, &(0x7f0000000100), 0x4) sendto$unix(r2, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) 18:56:32 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0xfffffffffffffffc) syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x80040) ioctl$sock_bt_cmtp_CMTPCONNADD(0xffffffffffffffff, 0x400443c8, &(0x7f00000000c0)={r0, 0x3f}) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="1111000000000000000000000000"]}) 18:56:32 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifd\x00', 0x0, 0x0) 18:56:32 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifsl', 0x0, 0x0) 18:56:32 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\x00\xff\xff\xff\xfe', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:56:33 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x3}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:56:33 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket(0x40001000002, 0x3, 0x2) r2 = syz_open_dev$sndpcmc(&(0x7f0000000340)='/dev/snd/pcmC#D#c\x00', 0x8, 0x20001) r3 = openat(r2, &(0x7f0000000380)='./file0\x00', 0x109200, 0x1) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0xfcda) setsockopt$inet_int(r1, 0x0, 0x4, &(0x7f0000000100), 0x4) r4 = dup(r1) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r4, 0xc04064a0, &(0x7f00000002c0)={&(0x7f00000001c0)=[0x0], &(0x7f0000000200)=[0x0], &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x1, 0x8, 0x8}) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) connect$vsock_dgram(r5, &(0x7f0000000440)={0x28, 0x0, 0x2710, @hyper}, 0x10) syz_open_dev$dspn(&(0x7f00000003c0)='/dev/dsp#\x00', 0x100000000, 0x0) sendto$unix(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x4f) r6 = dup2(r1, r0) r7 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, r7) ioctl$KVM_GET_DIRTY_LOG(r6, 0x4010ae42, &(0x7f0000000000)={0x101ff, 0x0, &(0x7f0000ffb000/0x2000)=nil}) getsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f0000000140), &(0x7f0000000300)=0x4) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x101000, 0x0) write$cgroup_type(r6, &(0x7f00000000c0)='threaded\x00', 0x9) 18:56:33 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x40000000000b) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="11"]}) 18:56:33 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\x00\x00?\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:56:33 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:56:33 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:56:33 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\x00\x00\x0f\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) [ 1097.249605] UBIFS error (pid: 12316): cannot open "ubi:/sg0", error -19 [ 1097.250667] UBIFS error (pid: 12316): cannot open "ubi:/sg0", error -19 [ 1097.264827] UBIFS error (pid: 12319): cannot open "ubi:/sg0", error -19 18:56:33 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200000, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r0, &(0x7f00000001c0)="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", &(0x7f0000000080)=""/58}, 0x18) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x40000000002, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0xfcda) setsockopt$inet_int(r2, 0x0, 0x4, &(0x7f0000000100)=0x3fd, 0x4) sendto$unix(r2, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) 18:56:33 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x02', 0x0, 0x0) [ 1097.302407] UBIFS error (pid: 12319): cannot open "ubi:/sg0", error -19 18:56:33 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:56:33 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\x00\x00@\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:56:33 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="11"]}) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20ncci\x00', 0x200, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) [ 1097.485419] UBIFS error (pid: 12341): cannot open "ubi:/sg0", error -19 [ 1097.499043] UBIFS error (pid: 12341): cannot open "ubi:/sg0", error -19 18:56:34 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x300000000000000}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:56:34 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) epoll_create1(0x80000) r2 = socket(0x40000000002, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0xfcda) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() fchown(r0, r3, r4) setsockopt$inet_int(r2, 0x0, 0x4, &(0x7f0000000100), 0x4) sendto$unix(r2, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) 18:56:34 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\xfe', 0x0, 0x0) 18:56:34 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="11"]}) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000080)) 18:56:34 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\x00\x03\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:56:34 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) [ 1098.191915] UBIFS error (pid: 12366): cannot open "ubi:/sg0", error -19 18:56:34 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\x00\x00\x00\x00@', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:56:34 executing program 4: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20ncci\x00', 0x80, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f00000000c0)={@dev, 0x0}, &(0x7f0000000100)=0x14) bind$can_raw(r0, &(0x7f0000000140)={0x1d, r1}, 0x10) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="11"]}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000180), &(0x7f00000001c0)=0x4) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000200)=0x1) [ 1098.192577] UBIFS error (pid: 12366): cannot open "ubi:/sg0", error -19 18:56:34 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket(0x40000000002, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0xfcda) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000000)) setsockopt$inet_int(r1, 0x0, 0x4, &(0x7f0000000100), 0x4) sendto$unix(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) 18:56:34 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\a', 0x0, 0x0) 18:56:34 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:56:34 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x500}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:56:34 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\x00\x00\x03\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) [ 1098.469438] UBIFS error (pid: 12386): cannot open "ubi:/sg0", error -19 18:56:34 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f00000000c0)={'bridge0\x00', &(0x7f0000000000)=ANY=[]}) 18:56:34 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket(0x40000000002, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0xfcda) setsockopt$inet_int(r1, 0x0, 0x4, &(0x7f0000000100), 0x4) sendto$unix(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) [ 1098.470421] UBIFS error (pid: 12386): cannot open "ubi:/sg0", error -19 18:56:34 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:56:34 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="11"]}) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000080), 0x4) 18:56:34 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x600}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:56:34 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:56:34 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) [ 1098.645961] UBIFS error (pid: 12406): cannot open "ubi:/sg0", error -19 [ 1098.651144] UBIFS error (pid: 12406): cannot open "ubi:/sg0", error -19 18:56:34 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) [ 1098.739042] UBIFS error (pid: 12418): cannot open "ubi:/sg0", error -19 18:56:34 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x1, 0x0) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') sendmsg$TIPC_CMD_GET_NODES(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x128001}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r1, 0x22c, 0x70bd2c, 0x25dfdbfe, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="11"]}) 18:56:34 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x9000000}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:56:34 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x40000000006, 0x805, 0x3) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syz_t\xd3D\x01\x00', 0x10) setsockopt$inet_int(r2, 0x0, 0x4, &(0x7f0000000100), 0x4) sendto$unix(r2, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) 18:56:34 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) [ 1098.761263] UBIFS error (pid: 12418): cannot open "ubi:/sg0", error -19 18:56:34 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) [ 1098.883709] UBIFS error (pid: 12427): cannot open "ubi:/sg0", error -19 [ 1098.884588] UBIFS error (pid: 12427): cannot open "ubi:/sg0", error -19 [ 1098.901528] UBIFS error (pid: 12434): cannot open "ubi:/sg0", error -19 18:56:34 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x6000000}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:56:34 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x80, 0x0) setsockopt$CAIFSO_LINK_SELECT(r1, 0x116, 0x7f, &(0x7f0000000080)=0x3, 0x4) r2 = socket(0x40000000002, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0xfcda) setsockopt$inet_int(r2, 0x0, 0x4, &(0x7f0000000100), 0x4) sendto$unix(r2, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) 18:56:34 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) [ 1098.985807] UBIFS error (pid: 12434): cannot open "ubi:/sg0", error -19 18:56:34 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x05', 0x0, 0x0) 18:56:35 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'eql\x00', &(0x7f0000000200)=ANY=[@ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYRESOCT=r0, @ANYPTR64=&(0x7f0000000100)=ANY=[@ANYBLOB="08012e211c7e326777cb35afdedfd5168f0a825028c7f10bebd9276a246972d035e0836a397a1bf127de86719b4a56863ae558fc692d41d2e425696dbe162666a07680e7f92c37805a932ab8302b43ef4b7b9848326ea256aaa6095e16179e7d916e7f21946956396725a934b08d0a8016000eb84f2a369e0781d2c8306f74e9a402d9db38fafc9c8c360ead310ada6ed509644e2e104fffc0e43529bf", @ANYRES32=r0, @ANYRES32=r0, @ANYRESHEX=r0]]]}) 18:56:35 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\x00\x00\x00\x00\x01', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:56:35 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x900}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:56:35 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x40000000002, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0xfcda) fsetxattr$security_selinux(r0, &(0x7f0000000000)='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:depmod_exec_t:s0\x00', 0x23, 0x2) setsockopt$inet_int(r2, 0x0, 0xd, &(0x7f0000000100)=0x10000, 0xfffffffffffffde9) r3 = syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0xfffffffffffffffd, 0x301000) ioctl$LOOP_SET_FD(r3, 0x4c00, r1) sendto$unix(r2, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x10000, 0x542c2) ioctl$NBD_DISCONNECT(r2, 0xab08) setsockopt$inet_tcp_TLS_RX(r2, 0x6, 0x2, &(0x7f00000000c0), 0x4) [ 1099.161820] UBIFS error (pid: 12455): cannot open "ubi:/sg0", error -19 [ 1099.162671] UBIFS error (pid: 12455): cannot open "ubi:/sg0", error -19 18:56:35 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:56:35 executing program 4: r0 = socket$inet6(0xa, 0x2001000000000002, 0x400000000000) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="11"]}) 18:56:35 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\x00\x00\x00\x00\x02', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:56:35 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x600000000000000}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:56:35 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\xf6', 0x0, 0x0) 18:56:35 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket(0x40000000002, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0xfcda) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000080)=0x10) setsockopt$inet_int(r1, 0x0, 0x4, &(0x7f0000000100), 0x4) sendto$unix(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) [ 1099.372130] UBIFS error (pid: 12476): cannot open "ubi:/sg0", error -19 [ 1099.384063] UBIFS error (pid: 12476): cannot open "ubi:/sg0", error -19 18:56:35 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:56:35 executing program 4: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000200)) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00000007c0)=0x800000000000002, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x509) bind$inet(r0, &(0x7f0000000840)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000080)=0x1, 0x4) sendto$inet(r0, &(0x7f0000000a00)="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", 0x481, 0x0, 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f00000000c0)={'irlan0\x00\x00\x00\x00\x00\x00\b\x00', &(0x7f00000003c0)=ANY=[]}) shutdown(r1, 0x0) 18:56:35 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\x00\x00\x00\x00\x0f', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:56:35 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x40000000002, 0x3, 0x2) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="6b5605e300397b58c81f175cdd53da536ab0c5c200b6262493df58297f4f19f562f723fe0dc5e252db3da7b53d811a9d6c2b68eb51c42a1d8de3c52d06569309ebdd", 0x42}], 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0xfcda) setsockopt$inet_int(r2, 0x0, 0x4, &(0x7f0000000100), 0x4) sendto$unix(r2, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) [ 1099.579422] UBIFS error (pid: 12496): cannot open "ubi:/sg0", error -19 18:56:35 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x800000000000000}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) [ 1099.580550] UBIFS error (pid: 12496): cannot open "ubi:/sg0", error -19 18:56:35 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:56:35 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x06', 0x0, 0x0) 18:56:35 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="11"]}) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-control\x00', 0x400000, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f00000000c0)={0x1, 0xffffffffffffff7f, 0x4, 0x80000000}, 0x10) r2 = semget(0x0, 0x5, 0x400) semctl$SEM_INFO(r2, 0x5, 0x13, &(0x7f0000000100)=""/4096) 18:56:35 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) [ 1099.771595] UBIFS error (pid: 12509): cannot open "ubi:/sg0", error -19 [ 1099.772310] UBIFS error (pid: 12509): cannot open "ubi:/sg0", error -19 18:56:35 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x1000000000000}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:56:35 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000300)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000340)={{{@in=@multicast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f0000000440)=0xe8) stat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000000ec0)=[{&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f00000001c0)="e42bc9a3ed05a4820c5ed7c27615b122b43a14ea97489fae347179f687fb8cd8f7371b3681c3410949969e7bae71ca2506fb28a9157c7c2b96ae36bfbe7dbd25427ec0301aadd81ef9d61f40815140ab64b9e3cb0a108017526eae8af53443aad748390ca3b2637a3d6669b46f197268bb3bd0e66e83b88603f84e2779a7eaf60a42238f5ae620823334dd12cb2d25e89c4039be9cc6add92a13a77428461a96c6340bd80f4c7ce6222b2303b6602f874bc2", 0xb2}, {&(0x7f0000000280)="a1d80c88a022f045153a46b5ba96f3b46587701515d16ef1fa0e4acd785f945167b25673f6e9c350c4552e007355a60acc281f920c7519d72399f55f39220c8fbf452d98219a7728464ab03c5e5c4ffb63f2dc", 0x53}], 0x2, &(0x7f0000000540)=[@rights={0x28, 0x1, 0x1, [r1, r1, r0, r1, r1, r0]}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x28, 0x1, 0x1, [r0, r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x88, 0x8000}, {&(0x7f0000000600)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000700)=[{&(0x7f0000000680)="f1b9b98475bc3ff1d413fd144116b08faaf9e883259d04d7c58c4b032b8380e269ff95166b8ce408d1d203a54e607d7af25634ab366d619faf98b8caef616dc4ed13b9cca8b956d920155fa926d9899b471977aad26911cb7e86431229eab63080bf95dae9bbeb9c7a9f59c74071dcdfd5b6b49e67a5ce59c2fc", 0x7a}], 0x1, &(0x7f0000000740), 0x0, 0x4000000}, {&(0x7f0000000780)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000a00)=[{&(0x7f0000000800)="d4e28e3cc343d4d88b2e328c5c42799fd860739d6557df5d89757575ca92f710733d1482748f434a05e94e17fad38240bc4848a23a07b840410af04ee03d49dd16a2f906e4a2ce2d9abe73c4ceeb17fca5728d152877bf03e5751bf52b565848cb9ff39c67e8adb6ef219292928acf34cdc5410dec2194a40dfb58915ceeb219b21b6588015933a92db8e75c0e89ec384ecbc52cbd298d6e33a35274fd1629327fa88c7e7c1142023a1bc7904fc1cb91de3eab0c040cc92f4381df30e9f875541b518ff82339e4fb2804641549a253fd22c3a7ebcbda2510cf7a80eda0b57ae4268716ee424e61edb339c4f44644bd4ab4ff6f2f9cd5", 0xf6}, {&(0x7f0000000900)="ab6b8e29021023336850cab59007f73a051dbd5380f5f12adfbb9d883f29f703ae31e8ed8bc9c5610781c73f3e6467feab65ba8a05d8accb0930c9e8fbff595fd6574011081d50b91bdd990aed5d2c372bce4012366c4a516c4903d20cc160390fd84be768e07736c87f1dd56ea457247fed443b760695a627efefff59c517b5ec26031daf480ab68dad6d8985ae6113413e29b0d11a034e8de27a7369c5ebc75e7de79666ae2d726a449b56be85f77c1af9094aa4b1e743dcf815e6ae6eee19506bb2ad9e62c72ffe25281e9dbbedc55ec71cc04e707dcf0c0b", 0xda}], 0x2, &(0x7f0000000a40)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r1, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r1, r1, r1]}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x80, 0x80}, {&(0x7f0000000ac0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000e00)=[{&(0x7f0000000b40)="8943245819647ee7207b0a965e4a5dd15a1b7c66795a7f8d72f832485ba83ac2823474fa167580f6e2c717a129fa4f04784bbf81ca76b58ca1bf", 0x3a}, {&(0x7f0000000b80)="a1ceb222d3346798fa4ce3e70abfc7d713bcd5cc39339f3e2c412ddfa80c46a7e44c8e6b9c348d6107b9d8a965e574b4cb2dcd9af4b8d633877ad2bbaa637e43a4cb00040420d69ff00552fe30e77441", 0x50}, {&(0x7f0000000c00)="048f1e67faaf31a54793c71c41965fa93a224cd3ad6254a000806d1315c16a6d980f255fa3ec7c8637785ffe93645e0face3fe3c7cd22f8c710b124ab341c8e81df0240b7367239834950ca2af4323dbd45827eb17c407d052f87ab9fc5fabcc3a0904e21bfeb8a4530e03bd", 0x6c}, {&(0x7f0000000c80)="61be165b896526837970b25bafa50386021aba2d1c", 0x15}, {&(0x7f0000000cc0)="cf77199f437b5973613570651fba777c42345dc40d6d6b78b54370d42a75fb9c070cd10a650216ad89c96c91033f142bb5fbd15cb988eb7b7a1db0fc3777bc2db534b1c050cfce4dc2f3898cb4942f5721e87c304c709ee8fbc05489bf572668c15970a423d81cc9d932547ebdafdf52830284925f7e9c04a258441529f4f0a9", 0x80}, {&(0x7f0000000d40)="3bd5d26efe1b3a44a155d344009def4a66d4dea2cf6f818609b4b325991c1f1e55dbb76de6ea5adc4b9c653993a4752778b9c4aa194a36af00ae858689bd39de9498f814550a2647a0f62576b6b07bae0876689a0a8159bcef8d9a44377115ee4e383ff3dbc6c64354a9940242959c68f4b22c35c965cd70c3f9eb2d56819f99d1f86b92c8e4ca367b7b8d4b3d8cdac195393a9e466f7997", 0x98}], 0x6, &(0x7f0000000e80)=[@rights={0x20, 0x1, 0x1, [r1, r0, r1]}], 0x20, 0x4048000}], 0x4, 0x20000000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000740)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000fc0)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r5, 0xc008640a, &(0x7f0000001000)={0x0, r6}) r7 = socket(0x40000000002, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r7, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0xfcda) setsockopt$inet_int(r7, 0x0, 0x4, &(0x7f0000000100), 0x4) ptrace$setopts(0x4206, r2, 0x0, 0x11) sendto$unix(r7, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) r8 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001040)='/dev/rfkill\x00', 0x40, 0x0) ioctl$TCSETA(r8, 0x5406, &(0x7f0000002100)={0x1, 0x1, 0x1, 0x8000, 0x1a, 0x10001, 0x8, 0xd17, 0x6, 0x861d}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000020c0)={r8, &(0x7f0000001080)="a7e53a80de13b27e23", &(0x7f00000010c0)=""/4096}, 0x18) 18:56:35 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:56:35 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifsz', 0x0, 0x0) 18:56:35 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:56:35 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000080)={@initdev, @initdev}, &(0x7f00000000c0)=0xc) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="af"]}) [ 1100.051504] UBIFS error (pid: 12534): cannot open "ubi:/sg0", error -19 18:56:36 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x900000000000000}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:56:36 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x9, 0x81) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="118eee1c1efea7f60b437124785d93b8ff3b9ad01d163ae01ae94465643012de970b4fceab75416b2b67c95cebbe8d3ef898be"]}) [ 1100.052432] UBIFS error (pid: 12534): cannot open "ubi:/sg0", error -19 18:56:36 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)) pipe(&(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$radio(&(0x7f00000000c0)='/dev/radio#\x00', 0x1, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x40000000002, 0x5, 0x2) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x9) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140)='syz_tun\x00', 0x10) setsockopt$inet_int(r2, 0x0, 0x4, &(0x7f0000000100), 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) sendto$unix(r2, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) 18:56:36 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:56:36 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:56:36 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:56:36 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x10000000}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) [ 1100.309981] UBIFS error (pid: 12564): cannot open "ubi:/sg0", error -19 [ 1100.335423] UBIFS error (pid: 12564): cannot open "ubi:/sg0", error -19 [ 1100.349701] UBIFS error (pid: 12569): cannot open "ubi:/sg0", error -19 18:56:36 executing program 4: bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000100)={0xffffffffffffff9c, 0x10, &(0x7f0000000000)={&(0x7f0000000080)=""/107, 0x6b, 0x0}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000140)=r0, 0x4) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[]}) 18:56:36 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:56:36 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:56:36 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:56:36 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x0, &(0x7f0000000080)=0x0) io_getevents(r1, 0xffffffffffff0f68, 0x4, &(0x7f00000001c0)=[{}, {}, {}, {}], 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r2 = socket(0x40000000002, 0x3, 0x2) r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x40, 0x0) socket$caif_seqpacket(0x25, 0x5, 0x5) ioctl$EVIOCSABS3F(r3, 0x401845ff, &(0x7f00000000c0)={0x0, 0x8, 0x8002, 0xa8, 0x200, 0x1000000000000fff}) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0xfcda) socket$inet6(0xa, 0x7, 0x3) setsockopt$inet_int(r2, 0x0, 0x4, &(0x7f0000000100), 0x4) ioctl$KDSETMODE(r2, 0x4b3a, 0xee) sendto$unix(r2, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) [ 1100.437120] UBIFS error (pid: 12569): cannot open "ubi:/sg0", error -19 [ 1100.559123] UBIFS error (pid: 12586): cannot open "ubi:/sg0", error -19 18:56:36 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x5}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:56:36 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x3, 0x2) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f00000000c0)={&(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x2000}) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB]}) [ 1100.559869] UBIFS error (pid: 12586): cannot open "ubi:/sg0", error -19 [ 1100.628565] UBIFS error (pid: 12593): cannot open "ubi:/sg0", error -19 [ 1100.629442] UBIFS error (pid: 12593): cannot open "ubi:/sg0", error -19 18:56:36 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:56:36 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:56:36 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket(0x40000000002, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0xfcda) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev, 0x4}, 0x79) clone(0x7ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) exit_group(0x0) setsockopt$inet6_udp_int(r2, 0x11, 0x65, &(0x7f00000000c0)=0x6, 0x4) sendmmsg(r2, &(0x7f0000007e00), 0x4000000000000f4, 0x5000000) setsockopt$inet_int(r1, 0x0, 0x4, &(0x7f0000000100), 0x4) sendto$unix(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) 18:56:36 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:56:36 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\x00\x00\x00\x00?', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) [ 1100.806338] UBIFS error (pid: 12611): cannot open "ubi:/sg0", error -19 [ 1100.812625] UBIFS error (pid: 12611): cannot open "ubi:/sg0", error -19 18:56:36 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000600)=ANY=[@ANYBLOB="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"]}) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)={0x3, 0x9, 0x0, 0xff, 0xf, 0x0, 0x6b484139, 0x101, 0x3, 0x7fff, 0x8, 0x6}) r1 = accept(r0, &(0x7f00000000c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @broadcast}}, &(0x7f0000000000)=0x80) gettid() close(r0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000500)=0x200, 0x4) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000480)='/dev/rfkill\x00', 0x101080, 0x0) clock_gettime(0x0, &(0x7f0000000540)={0x0, 0x0}) setitimer(0x0, &(0x7f0000000580)={{}, {r3, r4/1000+30000}}, &(0x7f00000005c0)) write$P9_RRENAME(r2, &(0x7f00000004c0)={0x7, 0x15, 0x2}, 0x7) [ 1100.918862] UBIFS error (pid: 12621): cannot open "ubi:/sg0", error -19 18:56:36 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:56:36 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) [ 1100.936385] UBIFS error (pid: 12621): cannot open "ubi:/sg0", error -19 18:56:36 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\x00\xff\xff\xff\xc3', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:56:37 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="fcdf1bcf2395944c887ac7a6343fc75f5299cf1c36e8a2194d7e7bf33a00c53af32ea56a6869747236d82b78b374e5b3ff7f0eabff86ce25bc21605145ee2941152ebd78b36fb232c5cfdd26e2f6137ad2b4950acc488985a993305dba7dd8684d5c5e3e9553b74b6fdf150dd3fed565b33d475f94c280366bd7fb3452604c84995b06f9ff76c37e4484251ea8b7e93ed88b20dafb1f6d104b08ec9779d3828b869858f26cec6b0a56d64fceeeac5fea716fcb4b5122f49d9f544b9d037aec8ea781b918b5b5123b7a4cf8d5ab3b76e2e6b0c1a859de40fdb6966e7ca5e6031e7cc7e5035cf5729c7a9f1d8809d72893b025709c4ac3b97c6b1e4b62ae397edc98b75c3dea14d22242d89db4955a59358f3c7f1404d21d9330b32e00fca857178073e7221e43000000000000000000000000f69c90cf37c6fd51819be7b5321cccb59b6b87910785e487cc253d9da0e6cfd0f1ccca16304ec2651908f7169a3d4d0bc240ec36d8c3f62cbeb54795d9abee0dedfb189649c46fd57852f14b34441c9b6e0b7ee428557a07401654356bd7c6c62d8e2c2ea9a5dbbdd448bdf395c92ddad1192129120142048d22a841b946480756c9af2c5908c3d37acb"]}) [ 1101.059820] UBIFS error (pid: 12632): cannot open "ubi:/sg0", error -19 [ 1101.062083] UBIFS error (pid: 12632): cannot open "ubi:/sg0", error -19 [ 1101.081295] UBIFS error (pid: 12634): cannot open "ubi:/sg0", error -19 [ 1101.094505] UBIFS error (pid: 12634): cannot open "ubi:/sg0", error -19 18:56:37 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x8}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:56:37 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\xc0', 0x0, 0x0) 18:56:37 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:56:37 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) [ 1101.533456] UBIFS error (pid: 12646): cannot open "ubi:/sg0", error -19 [ 1101.551543] UBIFS error (pid: 12646): cannot open "ubi:/sg0", error -19 18:56:37 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket(0x40000000002, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0xfe5c) setsockopt$inet_int(r1, 0x0, 0x4, &(0x7f0000000000), 0x4) sendto$unix(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e21, 0x5, @dev={0xfe, 0x80, [], 0x14}, 0xffffffff}, {0xa, 0x4e21, 0x3f, @dev={0xfe, 0x80, [], 0x10}, 0x8}, 0x5, [0x1ff, 0x3, 0x6, 0x8, 0x9, 0x3, 0x10000, 0x239]}, 0x5c) 18:56:37 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x0, 0x0) ioctl$SCSI_IOCTL_START_UNIT(r1, 0x5) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000000100)=0x8) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x7) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={r2, @in={{0x2, 0x4e23, @empty}}}, &(0x7f0000000200)=0x84) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'team\x80\x00', &(0x7f0000000000)=ANY=[]}) 18:56:37 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:56:37 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:56:37 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x5000000}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:56:37 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\x00\xff\xff\xfd\xfd', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) [ 1101.731276] UBIFS error (pid: 12665): cannot open "ubi:/sg0", error -19 [ 1101.739961] UBIFS error (pid: 12665): cannot open "ubi:/sg0", error -19 18:56:37 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:56:37 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYPTR=&(0x7f0000000080)=ANY=[@ANYRESOCT=r0]]}) 18:56:37 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\xff', 0x0, 0x0) [ 1101.830259] UBIFS error (pid: 12676): cannot open "ubi:/sg0", error -19 [ 1101.851286] UBIFS error (pid: 12676): cannot open "ubi:/sg0", error -19 18:56:37 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket(0x40000000002, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0x4, &(0x7f0000000100), 0x4) sendto$unix(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) 18:56:37 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x1, 0x10000) write$USERIO_CMD_SEND_INTERRUPT(r1, &(0x7f00000000c0)={0x2, 0x9}, 0x2) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="11"]}) 18:56:37 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\xfe', 0x0, 0x0) 18:56:37 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x300}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:56:37 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\x00\x00\x02\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:56:38 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x03', 0x0, 0x0) 18:56:38 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket(0x40000000002, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0xfcda) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0x4, &(0x7f0000000100), 0x4) prctl$PR_SET_MM_AUXV(0x23, 0xc, &(0x7f0000000080)="fd6ee2f24c165df2fe467ab6dd9c903730260671cf9d7ef38185ade187611a0da026468a0adb5b81df30a643e8318dcda2507421023dad0c0c5625de35aa44ae6fb8c8c6f4449446b3e45faba604c7ca6aa6f6bec43871a588a7920f12a4", 0x5e) sendto$unix(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) 18:56:38 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x80100, 0x0) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x3, 0x1, 0x1, 0x5, 0x846, 0xffffffff, 0x3}, 0x1c) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="11"]}) 18:56:38 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:56:38 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifsh', 0x0, 0x0) 18:56:38 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x200000000000000}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:56:38 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket(0x40000000002, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0xfcda) accept4$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000140)=0x14, 0x5b81cfff1ee1e726) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800080}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=@ipv6_newaddr={0x34, 0x14, 0x300, 0x70bd26, 0x25dfdbfc, {0xa, 0x3f, 0x20a, 0xff, r2}, [@IFA_FLAGS={0x8, 0x8, 0x294cc15a8c39aca0}, @IFA_ADDRESS={0x14, 0x1, @loopback}]}, 0x34}, 0x1, 0x0, 0x0, 0x20040001}, 0x24044051) setsockopt$inet_int(r1, 0x0, 0x4, &(0x7f0000000100), 0x4) sendto$unix(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) 18:56:38 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:56:38 executing program 4: r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x6c, 0x84, 0x3, {"3cb1e89473a64eddb5d4926ee6f23d23bb7ea4323682f2ed121d38fd58b70e1e453795b044579eb0c5cbad804b6726f6e6fe8be3edc601fe4b67b8dd3f15d2142938d2cdec87d203865c8afba34888b9d8e1a1567fa6dce0385eaad9e7318be15543e32d6ac7bcb8fd1ed1"}}, {0x0, "e53641c1c5e34e43afd15de5b088b684b5e63c6a9444831870c750113bdd9a7a2b48480f75897322e61cdbfbd9cd3d64f1e6131e32e76f85ac5fcfaae216085cfbbf2a5a71497a82980712e9ba0322fa2e032c390541c99309b6c55ccbb9f5f163a35ac2badb79df7f600639d7ec1494ee44f41e9623a68223d3f60db7ef736f71effd4c23899c114b0559d5f3"}}, &(0x7f00000001c0)=""/19, 0x113, 0x13, 0x1}, 0x20) r1 = signalfd(r0, &(0x7f0000000240)={0x1}, 0x8) r2 = dup3(r1, r0, 0x80000) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000000280)={0x4, 0x7, 0x9}) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="11"]}) 18:56:38 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) [ 1102.500437] UBIFS error (pid: 12737): cannot open "ubi:/sg0", error -19 [ 1102.515829] UBIFS error (pid: 12737): cannot open "ubi:/sg0", error -19 18:56:38 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x500000000000000}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:56:38 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\xff', 0x0, 0x0) 18:56:38 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket(0x40000000002, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0xfcda) setsockopt$inet_int(r1, 0x0, 0x4, &(0x7f0000000100), 0x4) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x8e0, 0x80) ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc004ae02, &(0x7f0000000080)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$unix(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) 18:56:38 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'`riqg\x01\x9c3\x01\x18\xff\x8bA\xf5\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="a8efccdd6d6aaa715f54a95d874d4dbf92415092d877c486ccd2055bb36a82576b5ca64be294246cdde8fa2fd3221ed8"]}) 18:56:38 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:56:38 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:56:38 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x2000000}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:56:38 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x406, r0) r2 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x4fc4, 0x10800) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x3) r3 = socket(0x40000000002, 0x3, 0x2) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000080)={0x200a}) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0xfcda) setsockopt$inet_int(r3, 0x0, 0x4, &(0x7f0000000100), 0x4) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2) sendto$unix(r3, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) [ 1102.809240] UBIFS error (pid: 12765): cannot open "ubi:/sg0", error -19 [ 1102.811243] UBIFS error (pid: 12765): cannot open "ubi:/sg0", error -19 18:56:38 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:56:38 executing program 4: r0 = socket$inet6(0xa, 0x800, 0x7) setsockopt$inet6_tcp_int(r0, 0x6, 0x2e, &(0x7f0000000000)=0x61, 0x4) 18:56:38 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:56:38 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:56:38 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket(0x40000000002, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0xfcda) setsockopt$inet_int(r1, 0x0, 0x4, &(0x7f0000000100), 0x4) sendto$unix(r1, &(0x7f0000000000)="ceabe2b14eda6470fa", 0x9, 0x0, 0x0, 0x0) 18:56:38 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x9}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) [ 1103.122516] UBIFS error (pid: 12791): cannot open "ubi:/sg0", error -19 [ 1103.123155] UBIFS error (pid: 12791): cannot open "ubi:/sg0", error -19 18:56:39 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:56:39 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\xff', 0x0, 0x0) [ 1103.134516] UBIFS error (pid: 12797): cannot open "ubi:/sg0", error -19 [ 1103.172395] UBIFS error (pid: 12797): cannot open "ubi:/sg0", error -19 18:56:39 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x4000000000005) r1 = socket(0x40000000002, 0x4, 0x2) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000000080)={0x6b, 0x7f, 0x10001, 0x0, 0x1, 0x1f}) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0xfffffebf) setsockopt$inet_int(r1, 0x0, 0x4, &(0x7f0000000100), 0x4) sendto$unix(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) 18:56:39 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x2}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:56:39 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = accept4(r0, &(0x7f0000000080)=@alg, &(0x7f0000000100)=0x80, 0x80800) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="11"]}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0xfffffffffffffe98) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x290) 18:56:39 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:56:39 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) [ 1103.431659] UBIFS error (pid: 12827): cannot open "ubi:/sg0", error -19 18:56:39 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x6}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:56:39 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\x00\x00\x03\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:56:39 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\xc0', 0x0, 0x0) 18:56:39 executing program 4: r0 = syz_open_dev$vbi(&(0x7f00000001c0)='/dev/vbi#\x00', 0x2, 0x2) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000200)=[0xff, 0x2]) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@local, @in6=@local}}, {{@in=@empty}, 0x0, @in=@remote}}, &(0x7f0000000180)=0xe8) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="11"]}) 18:56:39 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) [ 1103.433384] UBIFS error (pid: 12827): cannot open "ubi:/sg0", error -19 18:56:39 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) [ 1103.657751] UBIFS error (pid: 12849): cannot open "ubi:/sg0", error -19 18:56:39 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffff9, 0x101040) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000100)=@filter={'filter\x00', 0xe, 0x4, 0x318, 0x0, 0x1a0, 0x1a0, 0x1a0, 0xc0, 0x280, 0x280, 0x280, 0x280, 0x280, 0x4, &(0x7f00000000c0), {[{{@ip={@multicast2, @loopback, 0xffffff00, 0x0, 'gretap0\x00', 'vcan0\x00', {0xff}, {0xff}, 0x4, 0x2, 0x2}, 0x0, 0x98, 0xc0}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xb8, 0xe0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x4b1, 0x2, 0x2}}}, {{@ip={@remote, @rand_addr=0xe0ae, 0x0, 0xff, 'nr0\x00', 'teql0\x00', {}, {0xff}, 0xa9, 0x2, 0x14}, 0x0, 0xb8, 0xe0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x378) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="11"]}) 18:56:39 executing program 0: r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000080)=0x101) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000000c0)={r1, 0x2d6}, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400400200) r2 = socket(0x40000000002, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0xfcda) ioctl$VIDIOC_DQEVENT(r0, 0x80885659, &(0x7f00000001c0)={0x0, @frame_sync}) setsockopt$inet_int(r2, 0x0, 0x4, &(0x7f0000000100), 0x4) sendto$unix(r2, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) [ 1103.664877] UBIFS error (pid: 12849): cannot open "ubi:/sg0", error -19 18:56:39 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:56:39 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x8c', 0x0, 0x0) [ 1103.851882] UBIFS error (pid: 12867): cannot open "ubi:/sg0", error -19 18:56:39 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\x00\x00\xff\xff\xfd', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:56:39 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="11"]}) [ 1103.854966] UBIFS error (pid: 12867): cannot open "ubi:/sg0", error -19 18:56:40 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x10}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:56:40 executing program 0 (fault-call:1 fault-nth:0): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:56:40 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifsH', 0x0, 0x0) 18:56:40 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifsH', 0x0, 0x0) 18:56:40 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:56:40 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x400, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000200)={0x2, {{0xa, 0x4e23, 0x9, @local, 0xffff}}, 0x1, 0x5, [{{0xa, 0x4e20, 0x9, @dev={0xfe, 0x80, [], 0x1b}, 0x2}}, {{0xa, 0x4e23, 0x100000001, @loopback}}, {{0xa, 0x4e23, 0x1ff, @mcast2, 0x8001}}, {{0xa, 0x4e24, 0x8001, @ipv4={[], [], @multicast2}, 0x1a9}}, {{0xa, 0x4e24, 0x5, @loopback, 0x3}}]}, 0x310) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') sendmsg$TIPC_CMD_GET_NETID(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0xa20, 0x70bd25, 0x25dfdbff, {}, ["", "", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000014}, 0x880) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="11"]}) 18:56:40 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\x00\x00\xff\xff\xff', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:56:40 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:56:40 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='G']}) 18:56:40 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x1000000000000000}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:56:40 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:56:40 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:56:40 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) [ 1104.742814] UBIFS error (pid: 12915): cannot open "ubi:/sg0", error -19 18:56:40 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8937, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) [ 1104.743432] UBIFS error (pid: 12915): cannot open "ubi:/sg0", error -19 18:56:40 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='w']}) r1 = syz_open_dev$radio(&(0x7f0000000080)='/dev/radio#\x00', 0x3, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0x4}) 18:56:40 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) [ 1104.823665] UBIFS error (pid: 12920): cannot open "ubi:/sg0", error -19 [ 1104.832971] UBIFS error (pid: 12920): cannot open "ubi:/sg0", error -19 18:56:40 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x8000000}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:56:40 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8923, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:56:40 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:56:40 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) [ 1105.005353] UBIFS error (pid: 12937): cannot open "ubi:/sg0", error -19 18:56:41 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000000)={'veth0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="11b8b93f305818975d0c22f01cba48cda99cb67ec95bb283987e6d2fbe5aeb2a17702127dfb7"]}) [ 1105.033054] UBIFS error (pid: 12937): cannot open "ubi:/sg0", error -19 18:56:41 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x3000000}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:56:41 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8933, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:56:41 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) [ 1105.083141] UBIFS error (pid: 12944): cannot open "ubi:/sg0", error -19 18:56:41 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:56:41 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) [ 1105.130146] UBIFS error (pid: 12944): cannot open "ubi:/sg0", error -19 18:56:41 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x1000000000000000}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:56:41 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x200000) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="11"]}) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x101000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x68, r2, 0x811, 0x70bd27, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x10001}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xad3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xdac}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x4050}, 0x40) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000240), &(0x7f0000000280)=0xb) 18:56:41 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8943, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) [ 1105.293917] UBIFS error (pid: 12960): cannot open "ubi:/sg0", error -19 [ 1105.305073] UBIFS error (pid: 12960): cannot open "ubi:/sg0", error -19 18:56:41 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) [ 1105.360419] UBIFS error (pid: 12964): cannot open "ubi:/sg0", error -19 [ 1105.368360] UBIFS error (pid: 12964): cannot open "ubi:/sg0", error -19 18:56:41 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:56:41 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) [ 1105.469175] UBIFS error (pid: 12979): cannot open "ubi:/sg0", error -19 [ 1105.469824] UBIFS error (pid: 12979): cannot open "ubi:/sg0", error -19 18:56:41 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x4020940d, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:56:41 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\x00\x00\x00\x03\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:56:41 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="15a28f14426e59f8325a1bb993327939d96064ac8791c9b1"]}) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000080)={@loopback}, &(0x7f00000000c0)=0x14) [ 1105.547322] UBIFS error (pid: 12982): cannot open "ubi:/sg0", error -19 [ 1105.552108] UBIFS error (pid: 12982): cannot open "ubi:/sg0", error -19 18:56:41 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:56:41 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:56:41 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) [ 1105.660440] UBIFS error (pid: 12994): cannot open "ubi:/sg0", error -19 [ 1105.667329] UBIFS error (pid: 12994): cannot open "ubi:/sg0", error -19 [ 1105.763029] UBIFS error (pid: 12997): cannot open "ubi:/sg0", error -19 [ 1105.767286] UBIFS error (pid: 12997): cannot open "ubi:/sg0", error -19 18:56:42 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x1000000000000}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:56:42 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0xc020660b, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:56:42 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="11"]}) truncate(&(0x7f0000000080)='./file0\x00', 0x0) 18:56:42 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\xff', 0x0, 0x0) 18:56:42 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:56:42 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) [ 1106.234985] UBIFS error (pid: 13018): cannot open "ubi:/sg0", error -19 18:56:42 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8947, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:56:42 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="11"]}) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x3, 0x80) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000180)={0x7, 0x9, 0xffffffffffffffa5, 0x6}, 0x10) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) setsockopt$CAIFSO_LINK_SELECT(r1, 0x116, 0x7f, &(0x7f0000000140)=0x6, 0x4) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000100)={r2, r3/1000+10000}, 0x10) 18:56:42 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) [ 1106.235676] UBIFS error (pid: 13018): cannot open "ubi:/sg0", error -19 18:56:42 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:56:42 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:56:42 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8971, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) [ 1106.482174] UBIFS error (pid: 13037): cannot open "ubi:/sg0", error -19 [ 1106.487150] UBIFS error (pid: 13037): cannot open "ubi:/sg0", error -19 [ 1106.499050] UBIFS error (pid: 13039): cannot open "ubi:/sg0", error -19 [ 1106.523722] UBIFS error (pid: 13039): cannot open "ubi:/sg0", error -19 18:56:43 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x900000000000000}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:56:43 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40, 0x0) ioctl$RTC_EPOCH_SET(r0, 0x4008700e, 0x2) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="17e75f10fae051fe7b88a539cae4d2961bad886710002cc19fd9a53afbadd745699d4a964ce349e76c4ae825f30e74c572d0ba33c44648b32c9e59b003e8df6f6588f69f1de89a46471e34825efc1af3c4c95346adf6ce771e948709512d894927d0dfa2a0dbc3f8b9ebc1fb6d04b643ae8688beb2a81a25f154d7f9ffcf018f8a1182fe28ea225a981d0396dced3593a577f184e5248fd3946b734f892a556856e5b87c0f3cdcbe0aeb59f15889e0149a7652ed427c1540a25e89a868e4142d9c8f579c92ddf98eda4270cdcde96f9bbc"]}) 18:56:43 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\x00\x00\x00@\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:56:43 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:56:43 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x01', 0x0, 0x0) 18:56:43 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89b0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:56:43 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0xc0045878, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:56:43 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\x00\x00\x00\x0f\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) [ 1107.186563] UBIFS error (pid: 13062): cannot open "ubi:/sg0", error -19 [ 1107.189960] UBIFS error (pid: 13062): cannot open "ubi:/sg0", error -19 18:56:43 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="11"]}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x12002, 0x0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x1) 18:56:43 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:56:43 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifst', 0x0, 0x0) 18:56:43 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x2, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) [ 1107.390186] UBIFS error (pid: 13076): cannot open "ubi:/sg0", error -19 [ 1107.392641] UBIFS error (pid: 13076): cannot open "ubi:/sg0", error -19 18:56:43 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x10000000}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:56:43 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\x00\x00\xc3\xff\xff', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:56:43 executing program 4: r0 = socket$inet6(0xa, 0x8000b, 0x4) openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x101000, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="11"]}) 18:56:43 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:56:43 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:56:43 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x5460, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) [ 1108.041274] UBIFS error (pid: 13094): cannot open "ubi:/sg0", error -19 [ 1108.042128] UBIFS error (pid: 13094): cannot open "ubi:/sg0", error -19 [ 1108.058781] UBIFS error (pid: 13099): cannot open "ubi:/sg0", error -19 [ 1108.066964] UBIFS error (pid: 13099): cannot open "ubi:/sg0", error -19 18:56:44 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x5421, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:56:44 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\x00\x00\xfe\xff\xff', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:56:44 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:56:44 executing program 4: add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='g']}) 18:56:44 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:56:44 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x891d, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) [ 1108.292526] UBIFS error (pid: 13120): cannot open "ubi:/sg0", error -19 [ 1108.301559] UBIFS error (pid: 13120): cannot open "ubi:/sg0", error -19 [ 1108.316651] UBIFS error (pid: 13117): cannot open "ubi:/sg0", error -19 [ 1108.373233] UBIFS error (pid: 13117): cannot open "ubi:/sg0", error -19 18:56:44 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x600}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:56:44 executing program 4: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'gretap0\x00', &(0x7f0000000080)=@ethtool_stats={0x1d, 0x5, [0x5, 0xba32, 0x466a360d, 0x10000, 0x1]}}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="11"]}) 18:56:44 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:56:44 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\xff', 0x0, 0x0) 18:56:44 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:56:44 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x5452, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:56:44 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8922, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:56:44 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\x00\x00\xff\xff\xff', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) [ 1108.978479] UBIFS error (pid: 13141): cannot open "ubi:/sg0", error -19 [ 1108.979815] UBIFS error (pid: 13141): cannot open "ubi:/sg0", error -19 18:56:45 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) [ 1109.113088] bridge0: mtu greater than device maximum 18:56:45 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:56:45 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:56:45 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8910, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) [ 1109.241866] UBIFS error (pid: 13158): cannot open "ubi:/sg0", error -19 [ 1109.248342] UBIFS error (pid: 13158): cannot open "ubi:/sg0", error -19 [ 1109.282446] UBIFS error (pid: 13161): cannot open "ubi:/sg0", error -19 [ 1109.298480] UBIFS error (pid: 13161): cannot open "ubi:/sg0", error -19 18:56:45 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x300}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:56:45 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f00000000c0)={'irlan0\x00', &(0x7f0000000080)=ANY=[@ANYRESDEC]}) close(r0) 18:56:45 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:56:45 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\x00\x00\x00?\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:56:45 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0xc0045878, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:56:45 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) [ 1109.929349] UBIFS error (pid: 13174): cannot open "ubi:/sg0", error -19 [ 1109.929874] UBIFS error (pid: 13174): cannot open "ubi:/sg0", error -19 [ 1109.956960] UBIFS error (pid: 13177): cannot open "ubi:/sg0", error -19 18:56:45 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8970, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:56:45 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:56:45 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\x00\x00\xfd\xfd\xff', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:56:45 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) [ 1109.957738] UBIFS error (pid: 13177): cannot open "ubi:/sg0", error -19 18:56:45 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000080)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="11"]}) [ 1110.079629] UBIFS error (pid: 13186): cannot open "ubi:/sg0", error -19 [ 1110.080278] UBIFS error (pid: 13186): cannot open "ubi:/sg0", error -19 [ 1110.161415] UBIFS error (pid: 13197): cannot open "ubi:/sg0", error -19 18:56:46 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) [ 1110.163187] UBIFS error (pid: 13197): cannot open "ubi:/sg0", error -19 18:56:46 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x3}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:56:46 executing program 4: prctl$PR_GET_NO_NEW_PRIVS(0x27) arch_prctl$ARCH_GET_GS(0x1004, 0x0) r0 = epoll_create(0x7) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x400c6615, 0x0) getdents64(0xffffffffffffffff, 0x0, 0x0) clock_gettime(0x0, 0x0) close(r0) ptrace$pokeuser(0x6, 0x0, 0x0, 0x0) creat(&(0x7f00000001c0)='./file0\x00', 0x0) write$P9_RGETLOCK(0xffffffffffffffff, 0x0, 0xff88) ioctl$PIO_FONTX(0xffffffffffffffff, 0x4b6c, 0x0) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) prctl$PR_GET_TIMERSLACK(0x1e) ioctl$KDGKBTYPE(0xffffffffffffffff, 0x4b33, 0x0) write$binfmt_script(r0, 0x0, 0x0) 18:56:46 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\x00\x00\x0f\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:56:46 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:56:46 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:56:46 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89b1, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:56:46 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\x00\x00\x04\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) [ 1110.871427] UBIFS error (pid: 13210): cannot open "ubi:/sg0", error -19 [ 1110.872090] UBIFS error (pid: 13210): cannot open "ubi:/sg0", error -19 [ 1110.896303] UBIFS error (pid: 13215): cannot open "ubi:/sg0", error -19 18:56:46 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x891e, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:56:46 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) [ 1110.913480] UBIFS error (pid: 13215): cannot open "ubi:/sg0", error -19 18:56:46 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:56:46 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00000006c0)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) sendmmsg(r0, &(0x7f0000000140)=[{{&(0x7f0000000300)=@nfc={0x27, 0x1}, 0x80, 0x0}}, {{&(0x7f0000000280)=@in6={0xa, 0x0, 0x4, @loopback}, 0x80, 0x0}}], 0x2, 0x0) 18:56:47 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) [ 1111.100788] UBIFS error (pid: 13232): cannot open "ubi:/sg0", error -19 [ 1111.112025] UBIFS error (pid: 13232): cannot open "ubi:/sg0", error -19 [ 1111.142665] UBIFS error (pid: 13236): cannot open "ubi:/sg0", error -19 [ 1111.143325] UBIFS error (pid: 13236): cannot open "ubi:/sg0", error -19 18:56:47 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x8}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:56:47 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8921, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:56:47 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:56:47 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:56:47 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:56:47 executing program 4: r0 = shmget(0xffffffffffffffff, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000001480)=""/120) [ 1111.808824] UBIFS error (pid: 13248): cannot open "ubi:/sg0", error -19 [ 1111.809404] UBIFS error (pid: 13248): cannot open "ubi:/sg0", error -19 [ 1111.834467] UBIFS error (pid: 13251): cannot open "ubi:/sg0", error -19 [ 1111.837293] UBIFS error (pid: 13251): cannot open "ubi:/sg0", error -19 18:56:47 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:56:47 executing program 4: clone(0x200, 0x0, 0x0, 0x0, 0x0) mknod(0x0, 0x4001040, 0x0) execve(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x109) dup2(r0, r1) execve(&(0x7f00000000c0)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x842, 0x0) clone(0x3102001ff6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) write$P9_RFSYNC(r3, &(0x7f0000000180)={0x7, 0x33, 0x1}, 0x7) 18:56:47 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\x00\x00\x00\x04\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:56:47 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8931, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:56:47 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x05', 0x0, 0x0) [ 1112.023887] UBIFS error (pid: 13269): cannot open "ubi:/sg0", error -19 18:56:48 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8911, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) [ 1112.028226] UBIFS error (pid: 13269): cannot open "ubi:/sg0", error -19 18:56:48 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x9}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:56:48 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:56:48 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:56:48 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:56:48 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8949, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:56:48 executing program 4: ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) clone(0x200, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000100)='./file0\x00', 0x10000001040, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) tkill(r0, 0x1000000000014) [ 1112.690201] UBIFS error (pid: 13294): cannot open "ubi:/sg0", error -19 [ 1112.690795] UBIFS error (pid: 13294): cannot open "ubi:/sg0", error -19 [ 1112.720615] UBIFS error (pid: 13302): cannot open "ubi:/sg0", error -19 18:56:48 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8990, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:56:48 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\x00\x00\x00\xff\xff', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:56:48 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:56:48 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) [ 1112.804497] UBIFS error (pid: 13302): cannot open "ubi:/sg0", error -19 18:56:48 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept(r0, 0x0, 0x0) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000a80)={0x6c, 0x0, 0x0, 0x0, 0x0, {}, [{{0x8}, {0x50, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}]}, 0x6c}}, 0x0) [ 1112.861824] ptrace attach of ""[13301] was attempted by "/root/syz-executor4"[13307] [ 1112.909391] UBIFS error (pid: 13317): cannot open "ubi:/sg0", error -19 [ 1112.931851] UBIFS error (pid: 13320): cannot open "ubi:/sg0", error -19 18:56:48 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8992, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) [ 1112.965444] UBIFS error (pid: 13320): cannot open "ubi:/sg0", error -19 [ 1112.975748] UBIFS error (pid: 13317): cannot open "ubi:/sg0", error -19 18:56:49 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x2000000}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:56:49 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\x00\x00\x00\xfd\xfd', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:56:49 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:56:49 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:56:49 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x02', 0x0, 0x0) 18:56:49 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8930, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) [ 1113.652425] UBIFS error (pid: 13340): cannot open "ubi:/sg0", error -19 [ 1113.653055] UBIFS error (pid: 13340): cannot open "ubi:/sg0", error -19 18:56:49 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:56:49 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\x00\x00\x00\x02\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:56:49 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:56:49 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8948, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:56:49 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) [ 1113.858689] UBIFS error (pid: 13360): cannot open "ubi:/sg0", error -19 [ 1113.866514] UBIFS error (pid: 13360): cannot open "ubi:/sg0", error -19 18:56:49 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\x00\x00\x00\x0f\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) [ 1113.997832] UBIFS error (pid: 13371): cannot open "ubi:/sg0", error -19 [ 1114.000726] UBIFS error (pid: 13371): cannot open "ubi:/sg0", error -19 18:56:50 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:56:50 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x5450, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:56:50 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:56:50 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:56:50 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x6000000}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:56:50 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x06', 0x0, 0x0) [ 1114.551227] UBIFS error (pid: 13384): cannot open "ubi:/sg0", error -19 [ 1114.559362] UBIFS error (pid: 13384): cannot open "ubi:/sg0", error -19 18:56:50 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:56:50 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8942, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:56:50 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:56:50 executing program 4: ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8932, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:56:50 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:56:50 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:56:50 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8993, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) [ 1114.776913] UBIFS error (pid: 13405): cannot open "ubi:/sg0", error -19 [ 1114.778125] UBIFS error (pid: 13405): cannot open "ubi:/sg0", error -19 18:56:50 executing program 4: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:56:50 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifsl', 0x0, 0x0) 18:56:50 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) [ 1114.899650] UBIFS error (pid: 13415): cannot open "ubi:/sg0", error -19 [ 1114.931272] UBIFS error (pid: 13415): cannot open "ubi:/sg0", error -19 18:56:51 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x3000000}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:56:51 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8994, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:56:51 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:56:51 executing program 4: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:56:51 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:56:51 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) [ 1115.454263] UBIFS error (pid: 13438): cannot open "ubi:/sg0", error -19 [ 1115.454956] UBIFS error (pid: 13438): cannot open "ubi:/sg0", error -19 [ 1115.460654] UBIFS error (pid: 13444): cannot open "ubi:/sg0", error -19 18:56:51 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\x00\x00\x00\x00?', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:56:51 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8995, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) [ 1115.488035] UBIFS error (pid: 13444): cannot open "ubi:/sg0", error -19 18:56:51 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:56:51 executing program 4: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:56:51 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:56:51 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) [ 1115.673341] UBIFS error (pid: 13461): cannot open "ubi:/sg0", error -19 [ 1115.694439] UBIFS error (pid: 13461): cannot open "ubi:/sg0", error -19 [ 1115.714613] UBIFS error (pid: 13466): cannot open "ubi:/sg0", error -19 [ 1115.716563] UBIFS error (pid: 13466): cannot open "ubi:/sg0", error -19 18:56:52 executing program 4: socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8932, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:56:52 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0xc0189436, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:56:52 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:56:52 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:56:52 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x500}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:56:52 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) [ 1116.384774] UBIFS error (pid: 13481): cannot open "ubi:/sg0", error -19 [ 1116.409739] UBIFS error (pid: 13481): cannot open "ubi:/sg0", error -19 18:56:52 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x5451, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) [ 1116.414541] UBIFS error (pid: 13487): cannot open "ubi:/sg0", error -19 18:56:52 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8932, 0x0) 18:56:52 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:56:52 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) [ 1116.447461] UBIFS error (pid: 13487): cannot open "ubi:/sg0", error -19 18:56:52 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:56:52 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) [ 1116.616618] UBIFS error (pid: 13504): cannot open "ubi:/sg0", error -19 [ 1116.620330] UBIFS error (pid: 13504): cannot open "ubi:/sg0", error -19 18:56:52 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f0000000040)={'bridge0\x00'}) 18:56:52 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89a2, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) [ 1116.649434] UBIFS error (pid: 13505): cannot open "ubi:/sg0", error -19 [ 1116.691523] UBIFS error (pid: 13505): cannot open "ubi:/sg0", error -19 18:56:52 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifsL', 0x0, 0x0) 18:56:52 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x03', 0x0, 0x0) 18:56:53 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f0000000040)={'bridge0\x00'}) 18:56:53 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\x00\x00\x00\xff\xff', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:56:53 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89a3, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:56:53 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x04', 0x0, 0x0) 18:56:53 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x900}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:56:53 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifsz', 0x0, 0x0) 18:56:53 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:56:53 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[]}) 18:56:53 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x891f, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:56:53 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:56:53 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\xf6', 0x0, 0x0) 18:56:53 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:56:53 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) [ 1117.565434] UBIFS error (pid: 13559): cannot open "ubi:/sg0", error -19 18:56:53 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB]}) [ 1117.566089] UBIFS error (pid: 13559): cannot open "ubi:/sg0", error -19 18:56:53 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:56:53 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) [ 1117.810049] UBIFS error (pid: 13576): cannot open "ubi:/sg0", error -19 [ 1117.812851] UBIFS error (pid: 13576): cannot open "ubi:/sg0", error -19 [ 1117.861056] UBIFS error (pid: 13579): cannot open "ubi:/sg0", error -19 [ 1117.862065] UBIFS error (pid: 13579): cannot open "ubi:/sg0", error -19 18:56:54 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x6}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:56:54 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8929, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:56:54 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:56:54 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="060000000000"]}) 18:56:54 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:56:54 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) [ 1118.250203] UBIFS error (pid: 13587): cannot open "ubi:/sg0", error -19 [ 1118.256544] UBIFS error (pid: 13587): cannot open "ubi:/sg0", error -19 18:56:54 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x894a, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:56:54 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="060000000000000000"]}) [ 1118.293672] UBIFS error (pid: 13594): cannot open "ubi:/sg0", error -19 [ 1118.298484] UBIFS error (pid: 13594): cannot open "ubi:/sg0", error -19 18:56:54 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\x00\x00\x00\x00@', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:56:54 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifst', 0x0, 0x0) 18:56:54 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\xff', 0x0, 0x0) 18:56:54 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8927, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:56:55 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x500000000000000}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:56:55 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\x00\x00\x00\x00\x03', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:56:55 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:56:55 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8920, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:56:55 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) [ 1119.180435] UBIFS error (pid: 13624): cannot open "ubi:/sg0", error -19 [ 1119.181368] UBIFS error (pid: 13624): cannot open "ubi:/sg0", error -19 [ 1119.206885] UBIFS error (pid: 13630): cannot open "ubi:/sg0", error -19 [ 1119.207958] UBIFS error (pid: 13630): cannot open "ubi:/sg0", error -19 18:56:55 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x40049409, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:56:55 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\x00\x00\x00\x03\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:56:55 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\xf0', 0x0, 0x0) 18:56:55 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="060000000000000000"]}) 18:56:55 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\x00\x00\x00\xfe\xff', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:56:55 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8914, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:56:55 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x7f', 0x0, 0x0) 18:56:56 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x2}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:56:56 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:56:56 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8913, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:56:56 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:56:56 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) [ 1120.074638] IPVS: ftp: loaded support on port[0] = 21 [ 1120.082243] device bridge_slave_1 left promiscuous mode [ 1120.087733] bridge0: port 2(bridge_slave_1) entered disabled state [ 1120.143332] UBIFS error (pid: 13669): cannot open "ubi:/sg0", error -19 [ 1120.145070] UBIFS error (pid: 13669): cannot open "ubi:/sg0", error -19 [ 1120.161870] UBIFS error (pid: 13671): cannot open "ubi:/sg0", error -19 [ 1120.162521] UBIFS error (pid: 13671): cannot open "ubi:/sg0", error -19 18:56:56 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8924, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:56:56 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) [ 1120.224989] device bridge_slave_0 left promiscuous mode [ 1120.247032] bridge0: port 1(bridge_slave_0) entered disabled state [ 1120.307675] UBIFS error (pid: 13681): cannot open "ubi:/sg0", error -19 [ 1120.309798] UBIFS error (pid: 13681): cannot open "ubi:/sg0", error -19 [ 1120.575256] device hsr_slave_1 left promiscuous mode [ 1120.627303] device hsr_slave_0 left promiscuous mode [ 1120.728164] team0 (unregistering): Port device team_slave_1 removed [ 1120.777853] team0 (unregistering): Port device team_slave_0 removed [ 1120.816867] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 1120.904308] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 1121.073586] bond0 (unregistering): Released all slaves [ 1121.458216] chnl_net:caif_netlink_parms(): no params data found [ 1121.519630] bridge0: port 1(bridge_slave_0) entered blocking state [ 1121.527950] bridge0: port 1(bridge_slave_0) entered disabled state [ 1121.538569] device bridge_slave_0 entered promiscuous mode [ 1121.581120] bridge0: port 2(bridge_slave_1) entered blocking state [ 1121.590249] bridge0: port 2(bridge_slave_1) entered disabled state [ 1121.606957] device bridge_slave_1 entered promiscuous mode [ 1121.655122] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 1121.670593] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 1121.720744] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 1121.737291] team0: Port device team_slave_0 added [ 1121.745888] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 1121.759831] team0: Port device team_slave_1 added [ 1121.768745] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 1121.791730] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 1121.923509] device hsr_slave_0 entered promiscuous mode [ 1121.952160] device hsr_slave_1 entered promiscuous mode [ 1122.011582] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 1122.020398] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 1122.050460] bridge0: port 2(bridge_slave_1) entered blocking state [ 1122.056873] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1122.063676] bridge0: port 1(bridge_slave_0) entered blocking state [ 1122.070080] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1122.169829] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1122.189851] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 1122.210538] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1122.228836] bridge0: port 1(bridge_slave_0) entered disabled state [ 1122.261735] bridge0: port 2(bridge_slave_1) entered disabled state [ 1122.306166] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 1122.320928] 8021q: adding VLAN 0 to HW filter on device team0 [ 1122.347418] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 1122.379794] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1122.388455] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1122.426678] bridge0: port 1(bridge_slave_0) entered blocking state [ 1122.433099] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1122.474546] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 1122.494372] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1122.508229] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1122.520357] bridge0: port 2(bridge_slave_1) entered blocking state [ 1122.526834] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1122.547297] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 1122.564296] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1122.582180] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 1122.601872] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 1122.608851] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1122.627093] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1122.639913] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1122.659657] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 1122.677875] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1122.687082] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1122.704921] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1122.722597] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 1122.735635] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 1122.749315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1122.760169] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1122.795387] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1122.821563] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1122.831163] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 1122.837235] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1122.877750] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 1122.906188] 8021q: adding VLAN 0 to HW filter on device batadv0 18:56:58 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="06000000000000000000"]}) 18:56:58 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifsL', 0x0, 0x0) 18:56:58 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifsh', 0x0, 0x0) 18:56:58 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x10}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:56:58 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\x00\x00\x00\xff\xff', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:56:58 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\xff\xff\xfd\xfd\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:56:59 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:56:59 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x0f\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:56:59 executing program 4: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:56:59 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:56:59 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x04', 0x0, 0x0) 18:56:59 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\x00\x00\x00\x00\x0f', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:56:59 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x0f\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:56:59 executing program 4 (fault-call:1 fault-nth:0): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) [ 1123.373405] UBIFS error (pid: 13723): cannot open "ubi:/sg0", error -19 [ 1123.402685] UBIFS error (pid: 13727): cannot open "ubi:/sg0", error -19 18:56:59 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) [ 1123.491879] UBIFS error (pid: 13727): cannot open "ubi:/sg0", error -19 [ 1123.673700] UBIFS error (pid: 13741): cannot open "ubi:/sg0", error -19 [ 1123.681799] UBIFS error (pid: 13741): cannot open "ubi:/sg0", error -19 18:56:59 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x300000000000000}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:56:59 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:56:59 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\x00\x00\x00\xc3\xff', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:56:59 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\xfd\xfd\xff\xff\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:56:59 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:56:59 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\xff', 0x0, 0x0) [ 1123.964942] UBIFS error (pid: 13747): cannot open "ubi:/sg0", error -19 [ 1123.974243] UBIFS error (pid: 13747): cannot open "ubi:/sg0", error -19 18:56:59 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x5421, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:56:59 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:57:00 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:57:00 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\xff', 0x0, 0x0) 18:57:00 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\x00\x00\x00\x0f\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:00 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x5451, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) [ 1124.235912] UBIFS error (pid: 13773): cannot open "ubi:/sg0", error -19 [ 1124.236556] UBIFS error (pid: 13773): cannot open "ubi:/sg0", error -19 18:57:00 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x200000000000000}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:57:00 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:00 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:57:00 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8924, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:00 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:57:00 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x01', 0x0, 0x0) [ 1124.886452] UBIFS error (pid: 13793): cannot open "ubi:/sg0", error -19 18:57:00 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:57:00 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x0f\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:00 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8927, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) [ 1124.887068] UBIFS error (pid: 13793): cannot open "ubi:/sg0", error -19 18:57:00 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\xf0', 0x0, 0x0) 18:57:00 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:57:01 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\xfd\xfd\xff\xff\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) [ 1125.203398] UBIFS error (pid: 13822): cannot open "ubi:/sg0", error -19 [ 1125.207859] UBIFS error (pid: 13822): cannot open "ubi:/sg0", error -19 18:57:01 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x600000000000000}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:57:01 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:57:01 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8912, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:01 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:57:01 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:57:01 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x0f\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) [ 1125.792963] UBIFS error (pid: 13831): cannot open "ubi:/sg0", error -19 [ 1125.811466] UBIFS error (pid: 13837): cannot open "ubi:/sg0", error -19 [ 1125.813074] UBIFS error (pid: 13831): cannot open "ubi:/sg0", error -19 18:57:01 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8933, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:01 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) [ 1125.836298] UBIFS error (pid: 13837): cannot open "ubi:/sg0", error -19 18:57:01 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\x00\x00\x00\x00\x0f', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:01 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:57:01 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\a', 0x0, 0x0) 18:57:01 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\x00\x00\x00\x00\xff', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) [ 1126.055482] UBIFS error (pid: 13854): cannot open "ubi:/sg0", error -19 [ 1126.062469] UBIFS error (pid: 13854): cannot open "ubi:/sg0", error -19 18:57:02 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x800000000000000}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:57:02 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89a0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:02 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\x00\xff\xff\xfd\xfd', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:02 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:57:02 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:57:02 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\x00\x00\x00\x00\x0f', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) [ 1126.680962] UBIFS error (pid: 13871): cannot open "ubi:/sg0", error -19 [ 1126.681892] UBIFS error (pid: 13871): cannot open "ubi:/sg0", error -19 [ 1126.706990] UBIFS error (pid: 13876): cannot open "ubi:/sg0", error -19 [ 1126.709974] UBIFS error (pid: 13876): cannot open "ubi:/sg0", error -19 18:57:02 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:57:02 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\x0f\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:02 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x5460, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:02 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:57:02 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) [ 1126.914725] UBIFS error (pid: 13893): cannot open "ubi:/sg0", error -19 [ 1126.919693] UBIFS error (pid: 13893): cannot open "ubi:/sg0", error -19 18:57:02 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) [ 1126.927023] UBIFS error (pid: 13894): cannot open "ubi:/sg0", error -19 [ 1126.965235] UBIFS error (pid: 13894): cannot open "ubi:/sg0", error -19 18:57:03 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x9000000}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:57:03 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\xff\xff\xfd\xfd\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:03 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:57:03 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0xc0045878, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:03 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x8c', 0x0, 0x0) 18:57:03 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) [ 1127.622822] UBIFS error (pid: 13914): cannot open "ubi:/sg0", error -19 18:57:03 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:57:03 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8911, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:03 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x0f\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:03 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) [ 1127.628466] UBIFS error (pid: 13914): cannot open "ubi:/sg0", error -19 18:57:03 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:57:03 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\x00\x00\x00\x00\x03', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) [ 1127.854651] UBIFS error (pid: 13934): cannot open "ubi:/sg0", error -19 [ 1127.855391] UBIFS error (pid: 13934): cannot open "ubi:/sg0", error -19 [ 1127.866631] UBIFS error (pid: 13932): cannot open "ubi:/sg0", error -19 [ 1127.923077] UBIFS error (pid: 13932): cannot open "ubi:/sg0", error -19 18:57:04 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x5000000}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:57:04 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8921, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:04 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x0f\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:04 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:57:04 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:57:04 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) [ 1128.481486] UBIFS error (pid: 13945): cannot open "ubi:/sg0", error -19 [ 1128.495324] UBIFS error (pid: 13945): cannot open "ubi:/sg0", error -19 [ 1128.504544] UBIFS error (pid: 13952): cannot open "ubi:/sg0", error -19 18:57:04 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8990, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:04 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x0f\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:04 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x7f', 0x0, 0x0) 18:57:04 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) [ 1128.549128] UBIFS error (pid: 13952): cannot open "ubi:/sg0", error -19 18:57:04 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:57:04 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) [ 1128.746133] UBIFS error (pid: 13972): cannot open "ubi:/sg0", error -19 [ 1128.747910] UBIFS error (pid: 13972): cannot open "ubi:/sg0", error -19 18:57:05 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x5}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:57:05 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\xfd\xfd\xff\xff\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:05 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x5450, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:05 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\x00\x00\x00\x00\xfd', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:57:05 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:57:05 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x3, 0x0) [ 1129.372205] UBIFS error (pid: 13984): cannot open "ubi:/sg0", error -19 [ 1129.372907] UBIFS error (pid: 13984): cannot open "ubi:/sg0", error -19 18:57:05 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:05 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89a1, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:05 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) [ 1129.406132] UBIFS error (pid: 13991): cannot open "ubi:/sg0", error -19 [ 1129.431481] UBIFS error (pid: 13991): cannot open "ubi:/sg0", error -19 18:57:05 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x500000000000000, 0x0) 18:57:05 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:57:05 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x700000000000000, 0x0) [ 1129.625832] UBIFS error (pid: 14009): cannot open "ubi:/sg0", error -19 [ 1129.629864] UBIFS error (pid: 14009): cannot open "ubi:/sg0", error -19 18:57:06 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x8000000}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:57:06 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:57:06 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\x00\x00\xff\xff\xfd', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:06 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x890b, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:06 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x700, 0x0) 18:57:06 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0xfe01000000000000, 0x0) 18:57:06 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x74, 0x0) [ 1130.282714] UBIFS error (pid: 14023): cannot open "ubi:/sg0", error -19 18:57:06 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:57:06 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\x00\x0f\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:06 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x40049409, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) [ 1130.301357] UBIFS error (pid: 14023): cannot open "ubi:/sg0", error -19 18:57:06 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x3, 0x0) 18:57:06 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\x00\x00\x00\x00\xfe', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) [ 1130.508737] UBIFS error (pid: 14046): cannot open "ubi:/sg0", error -19 [ 1130.516398] UBIFS error (pid: 14046): cannot open "ubi:/sg0", error -19 18:57:07 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x9}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:57:07 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x300000000000000, 0x0) 18:57:07 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8948, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:07 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\xff\xff\xfd\xfd\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:07 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1f00000000000000, 0x0) 18:57:07 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\x00\x00\x00\x00\xc3', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:57:07 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\x00\x00\x00\xff\xff', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:07 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0xc0189436, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:07 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x4000000, 0x0) 18:57:07 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:57:07 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x600000000000000, 0x0) [ 1131.316612] UBIFS error (pid: 14071): cannot open "ubi:/sg0", error -19 18:57:07 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x891f, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) [ 1131.351142] UBIFS error (pid: 14071): cannot open "ubi:/sg0", error -19 18:57:08 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x2}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:57:08 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0xf6ffffff, 0x0) 18:57:08 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\x00\x00\x0f\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:08 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x4c00000000000000, 0x0) 18:57:08 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:57:08 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8993, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:08 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:57:08 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\xff\xff\xfd\xfd\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:08 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x600, 0x0) 18:57:08 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0xc020660b, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:08 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x7a000000, 0x0) [ 1132.392517] UBIFS error (pid: 14119): cannot open "ubi:/sg0", error -19 [ 1132.393208] UBIFS error (pid: 14119): cannot open "ubi:/sg0", error -19 18:57:08 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89a2, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) [ 1132.400448] UBIFS error (pid: 14120): cannot open "ubi:/sg0", error -19 [ 1132.435391] UBIFS error (pid: 14120): cannot open "ubi:/sg0", error -19 18:57:08 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x300000000000000}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:57:08 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:57:08 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\x0f\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:08 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x6c, 0x0) 18:57:08 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0xf000, 0x0) 18:57:08 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8906, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:09 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8949, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:09 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:57:09 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x500, 0x0) 18:57:09 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x0f\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:09 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x8cffffff00000000, 0x0) 18:57:09 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8947, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) [ 1133.299361] UBIFS error (pid: 14153): cannot open "ubi:/sg0", error -19 [ 1133.308957] UBIFS error (pid: 14153): cannot open "ubi:/sg0", error -19 18:57:09 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x200000000000000}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:57:09 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\x00\x00\x00\x00\x02', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:57:09 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\xfd\xfd\xff\xff\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:09 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x48, 0x0) 18:57:09 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x3000000, 0x0) 18:57:09 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x890c, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) [ 1133.999661] UBIFS error (pid: 14169): cannot open "ubi:/sg0", error -19 [ 1134.000266] UBIFS error (pid: 14169): cannot open "ubi:/sg0", error -19 18:57:09 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:09 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8910, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:09 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x4, 0x0) 18:57:10 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x68000000, 0x0) 18:57:10 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:57:10 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) [ 1134.227740] UBIFS error (pid: 14195): cannot open "ubi:/sg0", error -19 [ 1134.241646] UBIFS error (pid: 14197): cannot open "ubi:/sg0", error -19 [ 1134.248718] UBIFS error (pid: 14195): cannot open "ubi:/sg0", error -19 [ 1134.278348] UBIFS error (pid: 14197): cannot open "ubi:/sg0", error -19 18:57:10 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x600000000000000}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:57:10 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x891e, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:10 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:57:10 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0xffffff7f00000000, 0x0) 18:57:10 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\x00\x00\x00\x00\xff', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:10 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x500000000000000, 0x0) 18:57:10 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\x00\x00\x00\x0f\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:10 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x7a00000000000000, 0x0) 18:57:10 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8942, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:10 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0xfe01000000000000, 0x0) 18:57:10 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:57:11 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x6000000, 0x0) [ 1135.245407] UBIFS error (pid: 14240): cannot open "ubi:/sg0", error -19 [ 1135.246124] UBIFS error (pid: 14240): cannot open "ubi:/sg0", error -19 18:57:11 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x9000000}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:57:11 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\x00\x00\x00\x00\xff', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:57:11 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:11 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x68000000, 0x0) 18:57:11 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8940, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:11 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x6c000000, 0x0) 18:57:11 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) [ 1135.841084] UBIFS error (pid: 14247): cannot open "ubi:/sg0", error -19 [ 1135.841744] UBIFS error (pid: 14247): cannot open "ubi:/sg0", error -19 [ 1135.872240] UBIFS error (pid: 14253): cannot open "ubi:/sg0", error -19 18:57:11 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\x00\x0f\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) [ 1135.874445] UBIFS error (pid: 14253): cannot open "ubi:/sg0", error -19 18:57:11 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x7, 0x0) 18:57:11 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89a3, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:11 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0xfffffff6, 0x0) 18:57:11 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\x0f\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) [ 1136.023644] UBIFS error (pid: 14266): cannot open "ubi:/sg0", error -19 [ 1136.032073] UBIFS error (pid: 14266): cannot open "ubi:/sg0", error -19 18:57:12 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1fe, 0x0) 18:57:12 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\x00\x00\x00\x00\x04', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:57:12 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8922, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:12 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1fe, 0x0) 18:57:12 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x500}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:57:12 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\xfd\xfd\xff\xff\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) [ 1136.829874] bridge0: mtu greater than device maximum 18:57:12 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:12 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:57:12 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x700, 0x0) 18:57:12 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0xf0ffff, 0x0) 18:57:12 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8943, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) [ 1137.012877] UBIFS error (pid: 14303): cannot open "ubi:/sg0", error -19 18:57:12 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8916, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:13 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:57:13 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x3000000, 0x0) [ 1137.022316] UBIFS error (pid: 14303): cannot open "ubi:/sg0", error -19 18:57:13 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0xfffffff6, 0x0) 18:57:13 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) [ 1137.224606] UBIFS error (pid: 14321): cannot open "ubi:/sg0", error -19 [ 1137.225515] UBIFS error (pid: 14321): cannot open "ubi:/sg0", error -19 18:57:13 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x10}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:57:13 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x4020940d, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:13 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\x00\x00\x00\x00\xff', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:57:13 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x6c000000, 0x0) 18:57:13 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\x00\x00\x00\x00\x0f', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:13 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x6800000000000000, 0x0) 18:57:13 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) [ 1137.740977] UBIFS error (pid: 14334): cannot open "ubi:/sg0", error -19 18:57:13 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x20000000, 0x0) [ 1137.741617] UBIFS error (pid: 14334): cannot open "ubi:/sg0", error -19 18:57:13 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\x00\xff\xff\xfd\xfd', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:13 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:57:13 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0xedc000000000, 0x0) 18:57:13 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8995, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) [ 1137.932622] UBIFS error (pid: 14356): cannot open "ubi:/sg0", error -19 [ 1137.937274] UBIFS error (pid: 14356): cannot open "ubi:/sg0", error -19 18:57:14 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x800000000000000}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:57:14 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\x00\x00\x0f\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:14 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x2000000, 0x0) 18:57:14 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\a']}) 18:57:14 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x7400000000000000, 0x0) 18:57:14 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x894c, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) [ 1138.590426] UBIFS error (pid: 14367): cannot open "ubi:/sg0", error -19 [ 1138.591094] UBIFS error (pid: 14367): cannot open "ubi:/sg0", error -19 18:57:14 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8981, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:14 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\x00\x0f\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:14 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0xfe01, 0x0) 18:57:14 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\t']}) 18:57:14 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0xf000, 0x0) 18:57:14 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\n']}) 18:57:15 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x6000000}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:57:15 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\x00\xfd\xfd\xff\xff', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:15 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x300, 0x0) 18:57:15 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x7400, 0x0) 18:57:15 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8982, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:15 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="05"]}) [ 1139.520488] UBIFS error (pid: 14404): cannot open "ubi:/sg0", error -19 [ 1139.521215] UBIFS error (pid: 14404): cannot open "ubi:/sg0", error -19 18:57:15 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0e"]}) 18:57:15 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0xc0ed0000, 0x0) 18:57:15 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\x00\x00\xfd\xfd\xff', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:15 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x5452, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:15 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x6800, 0x0) 18:57:15 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8903, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) [ 1139.772018] UBIFS error (pid: 14431): cannot open "ubi:/sg0", error -19 [ 1139.773184] UBIFS error (pid: 14431): cannot open "ubi:/sg0", error -19 18:57:16 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x8000000}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:57:16 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\b']}) 18:57:16 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:16 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x7a, 0x0) 18:57:16 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x4800000000000000, 0x0) 18:57:16 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8913, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:16 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8971, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:16 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x4, 0x0) 18:57:16 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="12"]}) 18:57:16 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:16 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x300000000000000, 0x0) 18:57:16 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='%']}) [ 1140.636549] UBIFS error (pid: 14464): cannot open "ubi:/sg0", error -19 [ 1140.637190] UBIFS error (pid: 14464): cannot open "ubi:/sg0", error -19 18:57:17 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x3000000}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:57:17 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:17 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8902, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:17 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x74000000, 0x0) 18:57:17 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x4c00000000000000, 0x0) 18:57:17 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0f"]}) [ 1141.351571] UBIFS error (pid: 14479): cannot open "ubi:/sg0", error -19 [ 1141.352496] UBIFS error (pid: 14479): cannot open "ubi:/sg0", error -19 18:57:17 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x4000000000000, 0x0) 18:57:17 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\x00\x00\xff\xff\xfd', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:17 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="10"]}) 18:57:17 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x8cffffff, 0x0) 18:57:17 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8970, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:17 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\x00\x00\x00\x0f\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:18 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x300}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:57:18 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x7a00, 0x0) 18:57:18 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="11"]}) 18:57:18 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x48000000, 0x0) 18:57:18 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0xc0045878, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:18 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\x00\x00\x0f\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:18 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89b0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:18 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="06"]}) 18:57:18 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x4000, 0x0) 18:57:18 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) [ 1142.317686] UBIFS error (pid: 14523): cannot open "ubi:/sg0", error -19 [ 1142.332448] UBIFS error (pid: 14523): cannot open "ubi:/sg0", error -19 18:57:18 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x300, 0x0) [ 1142.419914] UBIFS error (pid: 14530): cannot open "ubi:/sg0", error -19 [ 1142.425916] UBIFS error (pid: 14530): cannot open "ubi:/sg0", error -19 18:57:18 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\r']}) [ 1142.526938] UBIFS error (pid: 14542): cannot open "ubi:/sg0", error -19 [ 1142.531588] UBIFS error (pid: 14542): cannot open "ubi:/sg0", error -19 18:57:19 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8936, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:19 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\x00\x00\x00\xff\xff', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:19 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0xfe010000, 0x0) 18:57:19 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="04"]}) 18:57:19 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x3}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:57:19 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x7a, 0x0) 18:57:19 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x20000000, 0x0) 18:57:19 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:57:19 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\x00\x00\x00\x00\x0f', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:19 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8914, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:19 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x4000000000000000, 0x0) 18:57:19 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) [ 1143.387176] UBIFS error (pid: 14573): cannot open "ubi:/sg0", error -19 [ 1143.387868] UBIFS error (pid: 14573): cannot open "ubi:/sg0", error -19 [ 1143.403063] bridge0: port 2(bridge_slave_1) entered disabled state [ 1143.416882] bridge0: port 1(bridge_slave_0) entered disabled state 18:57:19 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\x00\x00\x00\x0f\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:19 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x6c00, 0x0) 18:57:19 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0xffffff7f00000000, 0x0) 18:57:19 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0xf0, 0x0) 18:57:19 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:57:19 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8931, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:19 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\x00\x00\x00\xfd\xfd', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:19 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x8cffffff, 0x0) 18:57:19 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x1000000000000000}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:57:19 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0xedc000000000, 0x0) 18:57:20 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:20 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:57:20 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x4c, 0x0) 18:57:20 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0xffffff7f, 0x0) 18:57:20 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8930, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:20 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:20 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8994, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:20 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x5000000, 0x0) 18:57:20 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x7a000000, 0x0) 18:57:20 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\x00\x00\x00\x00\xff', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) [ 1144.465937] UBIFS error (pid: 14636): cannot open "ubi:/sg0", error -19 [ 1144.474317] UBIFS error (pid: 14636): cannot open "ubi:/sg0", error -19 [ 1144.505974] UBIFS error (pid: 14639): cannot open "ubi:/sg0", error -19 [ 1144.514989] UBIFS error (pid: 14639): cannot open "ubi:/sg0", error -19 18:57:20 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x1000000000000}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:57:20 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:57:20 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x48000000, 0x0) 18:57:20 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x891d, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:20 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x6800, 0x0) 18:57:20 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:20 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\x00\x00\x00\x00\x0f', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) [ 1145.030458] UBIFS error (pid: 14656): cannot open "ubi:/sg0", error -19 18:57:20 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8980, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:20 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:57:21 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x8cffffff00000000, 0x0) [ 1145.031775] UBIFS error (pid: 14656): cannot open "ubi:/sg0", error -19 18:57:21 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x4c000000, 0x0) 18:57:21 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\x00\x00\x00\x00\xfd', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) [ 1145.256517] UBIFS error (pid: 14676): cannot open "ubi:/sg0", error -19 [ 1145.261036] UBIFS error (pid: 14676): cannot open "ubi:/sg0", error -19 18:57:21 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x900000000000000}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:57:21 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8937, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:21 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0xf0ffffffffffff, 0x0) 18:57:21 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:57:21 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x400000000000000, 0x0) 18:57:21 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:21 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:21 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x4800000000000000, 0x0) 18:57:21 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x100000000000000, 0x0) 18:57:21 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x5411, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:21 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:57:22 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0xfe01, 0x0) 18:57:22 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x500000000000000}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:57:22 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:22 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8992, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:22 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x6800000000000000, 0x0) 18:57:22 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:57:22 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x4800, 0x0) 18:57:22 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="1100000000000000000071"]}) [ 1146.829846] UBIFS error (pid: 14727): cannot open "ubi:/sg0", error -19 [ 1146.842850] UBIFS error (pid: 14727): cannot open "ubi:/sg0", error -19 18:57:22 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:57:22 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8920, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:22 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0xfffff000, 0x0) 18:57:22 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x7400000000000000, 0x0) 18:57:22 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="1200000000000000000071"]}) 18:57:23 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x10000000}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:57:23 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:57:23 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8941, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:23 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x74000000, 0x0) 18:57:23 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000000, 0x0) 18:57:23 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0e00000000000000000071"]}) [ 1147.767442] UBIFS error (pid: 14767): cannot open "ubi:/sg0", error -19 [ 1147.777535] UBIFS error (pid: 14768): cannot open "ubi:/sg0", error -19 [ 1147.779241] UBIFS error (pid: 14768): cannot open "ubi:/sg0", error -19 18:57:23 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:57:23 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0f00000000000000000071"]}) 18:57:23 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x7000000, 0x0) 18:57:23 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8907, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) [ 1147.791415] UBIFS error (pid: 14767): cannot open "ubi:/sg0", error -19 18:57:23 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x2000, 0x0) 18:57:23 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) [ 1147.975369] UBIFS error (pid: 14784): cannot open "ubi:/sg0", error -19 [ 1148.015250] UBIFS error (pid: 14784): cannot open "ubi:/sg0", error -19 18:57:24 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x900}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:57:24 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0400000000000000000071"]}) 18:57:24 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:57:24 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x2, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:24 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x500, 0x0) 18:57:24 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x4c000000, 0x0) 18:57:24 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8904, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) [ 1148.688823] UBIFS error (pid: 14801): cannot open "ubi:/sg0", error -19 [ 1148.704332] UBIFS error (pid: 14801): cannot open "ubi:/sg0", error -19 18:57:24 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0500000000000000000071"]}) [ 1148.723680] UBIFS error (pid: 14807): cannot open "ubi:/sg0", error -19 18:57:24 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) [ 1148.777402] UBIFS error (pid: 14807): cannot open "ubi:/sg0", error -19 18:57:24 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0xf6ffffff00000000, 0x0) 18:57:24 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x40000, 0x0) 18:57:24 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8901, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:25 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x6}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:57:25 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\t\x00\x00\x00\x00\x00\x00\x00\x00\x00q']}) 18:57:25 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:57:25 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1f00, 0x0) 18:57:25 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x100000000000000, 0x0) 18:57:25 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8918, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:25 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x68, 0x0) 18:57:25 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\n\x00\x00\x00\x00\x00\x00\x00\x00\x00q']}) 18:57:25 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:57:25 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x200000000000000, 0x0) 18:57:25 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x541b, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:25 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:57:26 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x8}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:57:26 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x6c, 0x0) 18:57:26 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\r\x00\x00\x00\x00\x00\x00\x00\x00\x00q']}) 18:57:26 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x6c00000000000000, 0x0) 18:57:26 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8929, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:26 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:57:26 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\b\x00\x00\x00\x00\x00\x00\x00\x00\x00q']}) 18:57:26 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:57:26 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8923, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:26 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x4c00, 0x0) 18:57:26 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x6c00000000000000, 0x0) [ 1150.699864] UBIFS error (pid: 14893): cannot open "ubi:/sg0", error -19 18:57:26 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v\x00\x00\x00\x00\x00\x00\x00\x00\x00q']}) [ 1150.722631] UBIFS error (pid: 14893): cannot open "ubi:/sg0", error -19 18:57:27 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x5}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:57:27 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8983, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:27 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:57:27 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x40000000, 0x0) 18:57:27 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x6, 0x0) 18:57:27 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="1000000000000000000071"]}) [ 1151.411831] UBIFS error (pid: 14908): cannot open "ubi:/sg0", error -19 [ 1151.412739] UBIFS error (pid: 14908): cannot open "ubi:/sg0", error -19 [ 1151.424503] UBIFS error (pid: 14912): cannot open "ubi:/sg0", error -19 18:57:27 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:57:27 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00\x00\x00q']}) 18:57:27 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0xfe010000, 0x0) 18:57:27 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) [ 1151.472448] UBIFS error (pid: 14912): cannot open "ubi:/sg0", error -19 18:57:27 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x4000000000000000, 0x0) 18:57:27 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:57:28 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="06000000000000000f0071"]}) 18:57:28 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x4800, 0x0) 18:57:28 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) recvfrom$inet6(r0, &(0x7f0000000080)=""/4096, 0x1000, 0x12040, &(0x7f0000001080)={0xa, 0x4e20, 0x28000000000, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x14}}, 0x58d}, 0x15) r1 = socket(0x7, 0x3, 0x7fff) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000040)=0xc00) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f0000001100)={'bridge0\x00', &(0x7f00000010c0)=ANY=[@ANYBLOB="0600000000000000000071"]}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80, [], 0x27}, 0x18, 0x0, 0x64908088ad758e59, 0x0, 0x211ebbaf, 0x8}, 0x20) 18:57:28 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x2, 0x0) 18:57:28 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x2000000}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:57:28 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) [ 1152.300058] UBIFS error (pid: 14947): cannot open "ubi:/sg0", error -19 [ 1152.300668] UBIFS error (pid: 14947): cannot open "ubi:/sg0", error -19 [ 1152.324475] UBIFS error (pid: 14948): cannot open "ubi:/sg0", error -19 18:57:28 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x5, 0x0) 18:57:28 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0xf0ffffffffffff, 0x0) 18:57:28 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) [ 1152.325775] UBIFS error (pid: 14948): cannot open "ubi:/sg0", error -19 18:57:28 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000fffffdfd0071"]}) 18:57:28 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f0000000240)={'bridge0\x00', &(0x7f0000000200)=ANY=[@ANYRESDEC=r0]}) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x3, &(0x7f00000000c0)={0xffffffffffffffff}, 0x13f, 0xc9edbd9dee0a91d5}}, 0x20) write$RDMA_USER_CM_CMD_DISCONNECT(r1, &(0x7f0000000140)={0xa, 0x4, 0xfa00, {r2}}, 0xc) [ 1152.518792] UBIFS error (pid: 14968): cannot open "ubi:/sg0", error -19 [ 1152.525864] UBIFS error (pid: 14968): cannot open "ubi:/sg0", error -19 18:57:28 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:57:28 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="060000000f000000000071"]}) 18:57:28 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x2000000000000000, 0x0) 18:57:28 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x600000000000000, 0x0) 18:57:28 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'nr0\x00', &(0x7f0000000080)=@ethtool_gstrings={0x1b, 0x6}}) 18:57:29 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x5000000}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:57:29 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="06fffffdfd000000000071"]}) 18:57:29 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:57:29 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x7000000, 0x0) 18:57:29 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x7a00000000000000, 0x0) 18:57:29 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB]}) 18:57:29 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) [ 1153.219323] UBIFS error (pid: 15007): cannot open "ubi:/sg0", error -19 18:57:29 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f00000002c0)={'br\x00\x00\x10\x00', &(0x7f0000000340)=ANY=[@ANYBLOB="7d89200c90f6cdeede1116cfc4ec372395dd50d3d7492905a24f928e09e121e4366cb45e0000000171b4f8ee67fa7249713d8164f85d41274835be194f7c7adaecd545452344a954539ab8985064154430f703a3cea2714795e85422b49e6439aeaeac7c096070a074f4dded99a17e48c59b78783bd12860f33578229b47ebab5674ce6e0e8c935a0ae6a0ca8749f03105fbc65d0c7261db3ffff1a6a5d6a758d54ccf448b24fba1fd71f8d616ac3690726359b90c316ce78d6d664dc8602d33cce5993fd4639f790a24141fb731be04647829afc5a4fd72855181944652e76e357b479b"]}) 18:57:29 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="06000f0000000000000071"]}) [ 1153.221775] UBIFS error (pid: 15007): cannot open "ubi:/sg0", error -19 18:57:29 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1f00, 0x0) 18:57:29 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x400000000000000, 0x0) 18:57:29 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:57:29 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f0000000040)={'bridge0\x00', &(0x7f00000002c0)=ANY=[@ANYBLOB="0600000000000000000071c3ffbc6cc8785874529e090f84bed590f9c592b1be9c672e45d1f1993c44a038ffa1fbd9ca73595629ac2358eb376bb4d2b0d5823709e07d815a59dee152d4d3363183d4b2bdee512e7eee107510272cb12de69f4a6ca590e3522c628a408bdf2dd68496217f788812677f6d80edf8282a8ab60f706c166c1a59440b7abca48cd768c219591ceb7da33568617bdb6c80425f76"]}) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x0) ioctl$VIDIOC_QUERYSTD(r1, 0x8008563f, &(0x7f0000000380)) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e23, 0xff12, @ipv4={[], [], @empty}, 0x7ff}}}, &(0x7f0000000140)=0x84) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x14b002, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r3, 0xc0305710, &(0x7f0000000240)={0x1, 0x7, 0x55, 0x3}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f00000003c0)={r2, 0x7}, &(0x7f0000000400)=0x8) ioctl$TIOCMSET(r3, 0x5418, &(0x7f0000000280)=0x1ff) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={r2, 0xcd4}, &(0x7f00000001c0)=0x8) 18:57:29 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="060f000000000000000071"]}) 18:57:29 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x68, 0x0) 18:57:29 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:57:29 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1f000000, 0x0) 18:57:29 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x600}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) [ 1154.133986] UBIFS error (pid: 15039): cannot open "ubi:/sg0", error -19 18:57:30 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="06fdfdffff000000000071"]}) 18:57:30 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f0000000080)={'bridge0\x00', &(0x7f0000000000)=ANY=[]}) 18:57:30 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:57:30 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1f00000000000000, 0x0) [ 1154.135041] UBIFS error (pid: 15039): cannot open "ubi:/sg0", error -19 18:57:30 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x4000000000000, 0x0) 18:57:30 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cachefiles\x00', 0x20000, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000180)={r0, r0, 0xffffffffffffffc2, 0xffffffffffffffba, &(0x7f0000000240)="7504eda37f4b5f1ab0f3e04a69d50e6c002c351a1e74125e05ad9d7b916777cac6beb8509f0980f912837c20b6ea54", 0xffff, 0x3e, 0x4000101, 0x2000000006, 0x6, 0x3, 0xb, 'syz1\x00'}) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000004000000000071"]}) r2 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x59, 0x101) write$P9_RREADLINK(r2, &(0x7f00000000c0)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) 18:57:30 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="06000f0000000000000071"]}) 18:57:30 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:57:30 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600fdfdffff0000000071"]}) 18:57:30 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:57:30 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x200000000000000, 0x0) 18:57:30 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:57:30 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$radio(&(0x7f0000000080)='/dev/radio#\x00', 0x1, 0x2) bind$alg(r1, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha256\x00'}, 0x58) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:30 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0xfffff000, 0x0) 18:57:30 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000f71"]}) 18:57:30 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1f000000, 0x0) 18:57:31 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="060000000000fffffdfd71"]}) 18:57:31 executing program 4: r0 = socket$inet6(0xa, 0x1000000000000, 0x9) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:31 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$caif_stream(0x25, 0x1, 0x3) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:57:31 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x2000, 0x0) [ 1155.243557] UBIFS error (pid: 15113): cannot open "ubi:/sg0", error -19 18:57:31 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x10000, 0x40400) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f00000000c0)=0x512, 0x4) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) [ 1155.245404] UBIFS error (pid: 15113): cannot open "ubi:/sg0", error -19 18:57:31 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:57:31 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="06000000000f0000000071"]}) 18:57:31 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x600, 0x0) 18:57:31 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x40000, 0x0) 18:57:31 executing program 4: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x200000, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r0, 0x40045731, &(0x7f00000000c0)=0x20) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8932, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000100)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) 18:57:31 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x200, 0x4) [ 1155.921476] UBIFS error (pid: 15129): cannot open "ubi:/sg0", error -19 [ 1155.922494] UBIFS error (pid: 15129): cannot open "ubi:/sg0", error -19 18:57:31 executing program 4: r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) fdatasync(r0) r1 = socket$inet6(0xa, 0xa, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8932, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:31 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x7400, 0x0) 18:57:31 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0xf0, 0x0) 18:57:31 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600fffffdfd0000000071"]}) 18:57:31 executing program 3: r0 = socket$inet6(0xa, 0x80000000000000f, 0x4) r1 = syz_open_dev$cec(&(0x7f0000000040)='/dev/cec#\x00', 0x0, 0x2) accept$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000000)={'vcan0\x00', &(0x7f0000000000)=ANY=[]}) 18:57:32 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x74, 0x0) 18:57:32 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1000000000000}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:57:32 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000f00000000000071"]}) 18:57:32 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x48, 0x0) 18:57:32 executing program 3: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x10}, 0x10) fchdir(r0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) alarm(0x2) 18:57:32 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x6, 0x0) 18:57:32 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000100)={0x4, &(0x7f0000000080)=[{0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @link_local}, {}, {0x0, 0x0, 0x0, @dev}]}) [ 1156.827514] UBIFS error (pid: 15186): cannot open "ubi:/sg0", error -19 18:57:32 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x2, 0x0) 18:57:32 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="060000fffffdfd00000071"]}) 18:57:32 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e23, @remote}}, 0x4, 0x6}, &(0x7f00000001c0)=0x90) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000200)={r1, 0x9}, 0x8) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x800, 0x0) ioctl$SG_GET_ACCESS_COUNT(r2, 0x2289, &(0x7f00000000c0)) 18:57:32 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0xfffffffffffff000, 0x0) [ 1156.841985] UBIFS error (pid: 15186): cannot open "ubi:/sg0", error -19 18:57:32 executing program 4: ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8932, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) r0 = open$dir(&(0x7f0000000200)='./file0\x00', 0x101805, 0xa) readlinkat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/234, 0xea) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x40, 0x0) setsockopt$RXRPC_SECURITY_KEY(r1, 0x110, 0x1, &(0x7f0000000240)='\x00', 0x1) 18:57:32 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="060000000f000000000071"]}) [ 1157.082678] UBIFS error (pid: 15208): cannot open "ubi:/sg0", error -19 [ 1157.083559] UBIFS error (pid: 15208): cannot open "ubi:/sg0", error -19 18:57:33 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x200000000000000}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:57:33 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x2000000000000000, 0x0) 18:57:33 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x200, 0x0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000140)=""/104) 18:57:33 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000f00000000000071"]}) 18:57:33 executing program 4: r0 = socket$inet6(0xa, 0x1000000010002, 0x6) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:33 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0xedc0, 0x0) 18:57:33 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="060000fdfdffff00000071"]}) 18:57:33 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x7a00, 0x0) 18:57:33 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x101000, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, 0x0) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f00000001c0)={{&(0x7f00000000c0)=""/149, 0x95}, &(0x7f0000000180), 0x2}, 0x20) 18:57:33 executing program 4: r0 = socket$inet6(0xa, 0x1100000000000, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:33 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000000, 0x0) [ 1157.981511] UBIFS error (pid: 15248): cannot open "ubi:/sg0", error -19 18:57:33 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000f00000071"]}) [ 1157.985325] UBIFS error (pid: 15248): cannot open "ubi:/sg0", error -19 18:57:34 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x10000000}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:57:34 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0xf6ffffff00000000, 0x0) 18:57:34 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x210000, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000400)={{{@in, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000000500)=0xe8) recvmmsg(r0, &(0x7f0000002600)=[{{&(0x7f0000000540)=@in={0x2, 0x0, @remote}, 0x80, &(0x7f0000000840)=[{&(0x7f00000005c0)=""/31, 0x1f}, {&(0x7f0000000600)=""/140, 0x8c}, {&(0x7f00000006c0)=""/221, 0xdd}, {&(0x7f00000007c0)=""/90, 0x5a}], 0x4, &(0x7f0000000880)=""/114, 0x72}, 0x80}, {{&(0x7f0000000900)=@un=@abs, 0x80, &(0x7f0000000980), 0x0, &(0x7f00000009c0)=""/230, 0xe6}, 0x6}, {{&(0x7f0000000ac0)=@isdn, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000b40)=""/63, 0x3f}, {&(0x7f0000000b80)=""/206, 0xce}], 0x2, &(0x7f0000000cc0)=""/194, 0xc2}, 0x6}, {{&(0x7f0000000dc0)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000001200)=[{&(0x7f0000000e40)=""/222, 0xde}, {&(0x7f0000000f40)=""/177, 0xb1}, {&(0x7f0000001000)=""/39, 0x27}, {&(0x7f0000001040)=""/76, 0x4c}, {&(0x7f00000010c0)=""/163, 0xa3}, {&(0x7f0000001180)=""/96, 0x60}], 0x6, &(0x7f0000001280)=""/6, 0x6}, 0x333}, {{&(0x7f00000012c0)=@ipx, 0x80, &(0x7f0000002340)=[{&(0x7f0000001340)=""/4096, 0x1000}], 0x1, &(0x7f0000002380)=""/226, 0xe2}, 0x3}, {{0x0, 0x0, &(0x7f0000002540)=[{&(0x7f0000002480)=""/23, 0x17}, {&(0x7f00000024c0)=""/64, 0x40}, {&(0x7f0000002500)=""/42, 0x2a}], 0x3, &(0x7f0000002580)=""/91, 0x5b}, 0xfffffffffffffffd}], 0x6, 0x40, &(0x7f0000002780)) getpeername$packet(0xffffffffffffffff, &(0x7f00000027c0)={0x11, 0x0, 0x0}, &(0x7f0000002800)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000002840)={'vcan0\x00', 0x0}) accept4$packet(0xffffffffffffff9c, &(0x7f0000002880)={0x11, 0x0, 0x0}, &(0x7f00000028c0)=0x14, 0x80800) accept4(r0, &(0x7f00000029c0)=@hci={0x1f, 0x0}, &(0x7f0000002a40)=0x80, 0x800) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000002a80)={'vcan0\x00', 0x0}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000005100)={0x0, @broadcast, @broadcast}, &(0x7f0000005140)=0xc) getsockname$packet(0xffffffffffffff9c, &(0x7f00000066c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000006700)=0x14) accept4$packet(0xffffffffffffff9c, &(0x7f0000008e40)={0x11, 0x0, 0x0}, &(0x7f0000008e80)=0x14, 0x80000) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000008ec0)={{{@in6=@mcast1, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@mcast2}}, &(0x7f0000008fc0)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000009000)={0x0, @broadcast, @dev}, &(0x7f0000009040)=0xc) getsockopt$inet6_mreq(r0, 0x29, 0x200000000, &(0x7f0000000180)={@ipv4={[], [], @loopback}, 0x0}, &(0x7f00000090c0)=0xfffffffffffffd42) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000009240)={{{@in=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000009340)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000009380)={@ipv4={[], [], @loopback}, 0x0}, &(0x7f00000093c0)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000094c0)={{{@in=@initdev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f00000095c0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000009600)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f0000009700)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000009780)={'caif0\x00', 0x0}) recvmmsg(r0, &(0x7f000000dbc0)=[{{&(0x7f0000009800)=@pptp={0x18, 0x2, {0x0, @loopback}}, 0x80, &(0x7f0000009a80)=[{&(0x7f0000009880)=""/30, 0x1e}, {&(0x7f00000098c0)=""/131, 0x83}, {&(0x7f0000009980)=""/244, 0xf4}], 0x3, &(0x7f0000009ac0)=""/227, 0xe3}}, {{&(0x7f0000009bc0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x80, &(0x7f000000a200)=[{&(0x7f0000009c40)}, {&(0x7f0000009c80)=""/204, 0xcc}, {&(0x7f0000009d80)=""/97, 0x61}, {&(0x7f0000009e00)=""/145, 0x91}, {&(0x7f0000009ec0)=""/237, 0xed}, {&(0x7f0000009fc0)=""/61, 0x3d}, {&(0x7f000000a000)=""/251, 0xfb}, {&(0x7f000000a100)=""/63, 0x3f}, {&(0x7f000000a140)=""/160, 0xa0}], 0x9}, 0x80000000}, {{&(0x7f000000a2c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f000000a680)=[{&(0x7f000000a340)=""/33, 0x21}, {&(0x7f000000a380)=""/45, 0x2d}, {&(0x7f000000a3c0)=""/230, 0xe6}, {&(0x7f000000a4c0)=""/189, 0xbd}, {&(0x7f000000a580)=""/26, 0x1a}, {&(0x7f000000a5c0)=""/188, 0xbc}], 0x6, &(0x7f000000a700)=""/4096, 0x1000}, 0x5}, {{0x0, 0x0, &(0x7f000000b880)=[{&(0x7f000000b700)=""/235, 0xeb}, {&(0x7f000000b800)=""/60, 0x3c}, {&(0x7f000000b840)=""/43, 0x2b}], 0x3, &(0x7f000000b8c0)=""/119, 0x77}, 0xfff}, {{&(0x7f000000b940)=@nfc_llcp, 0x80, &(0x7f000000db00)=[{&(0x7f000000b9c0)=""/48, 0x30}, {&(0x7f000000ba00)=""/4096, 0x1000}, {&(0x7f000000ca00)=""/237, 0xed}, {&(0x7f000000cb00)=""/4096, 0x1000}], 0x4, &(0x7f000000db40)=""/82, 0x52}, 0x100000000}], 0x5, 0x2000, &(0x7f000000dd00)={0x0, 0x989680}) getsockname$packet(0xffffffffffffff9c, &(0x7f000000de40)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f000000de80)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000000e080)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000000e100)={{{@in=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in6=@loopback}}, &(0x7f000000e200)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f000000e240)={0x11, 0x0, 0x0}, &(0x7f000000e280)=0x14) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f000000e2c0)={0x0, @dev, @initdev}, &(0x7f000000e300)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000000e340)={'veth1_to_bond\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f000000ed00)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f000000ecc0)={&(0x7f000000e380)={0x91c, r2, 0x100, 0x70bd28, 0x25dfdbfc, {}, [{{0x8, 0x1, r3}, {0xb0, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x7ff}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r4}}}]}}, {{0x8, 0x1, r5}, {0x178, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x1}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0xfff}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x7c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x4c, 0x4, [{0x80000001, 0xffffffff00000000, 0x9, 0xffffffff}, {0x5, 0x7ff, 0x5}, {0x1f, 0x1, 0x80000001, 0x3ff}, {0x5, 0xf9, 0x7, 0xf2}, {0x9, 0x400, 0x89f1, 0x3}, {0x2, 0x7fffffff, 0xffffffffffffff80}, {0x56, 0x2, 0x8001, 0x1}, {0x7, 0x3, 0x8000, 0x3}, {0x2ca158b8, 0x3, 0x80, 0x5}]}}}]}}, {{0x8, 0x1, r7}, {0x1f8, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r8}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r9}}, {0x8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x100}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r11}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r12}}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x100000000}}, {0x8}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0xc, 0x4, [{0x22db, 0x7ff, 0x8, 0x72f4}]}}}]}}, {{0x8, 0x1, r13}, {0xb0, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r14}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r15}}}]}}, {{0x8, 0x1, r16}, {0x224, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r17}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r18}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x7ff}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r19}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r20}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r21}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0xc30}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x14, 0x4, [{0xb88, 0x72c8c6cd, 0x100000000, 0x7fffffff}, {0x40, 0x1, 0x1, 0x4}]}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0xffffffffffffffd6}}, {0x8, 0x6, r22}}}]}}, {{0x8, 0x1, r23}, {0x78, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x80}}}]}}, {{0x8, 0x1, r24}, {0x164, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r25}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0xc, 0x4, 'random\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x800}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x9}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r26}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r27}}}]}}]}, 0x91c}, 0x1, 0x0, 0x0, 0x8000}, 0x8000) 18:57:34 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = fcntl$dupfd(r0, 0x974d3f8e80cb41db, r0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000000c0)=0xffff, 0x4) openat$apparmor_task_exec(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/exec\x00', 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:34 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x40000000, 0x0) 18:57:34 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="060000000f000000000071"]}) 18:57:34 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="06000000fdfdffff000071"]}) [ 1158.668362] UBIFS error (pid: 15273): cannot open "ubi:/sg0", error -19 18:57:34 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x4000000000006) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f0000000080)={'bridge0\x00', &(0x7f0000000000)=ANY=[]}) 18:57:34 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x700000000000000, 0x0) [ 1158.681647] UBIFS error (pid: 15273): cannot open "ubi:/sg0", error -19 18:57:34 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0xedc0, 0x0) 18:57:34 executing program 3: r0 = syz_open_dev$radio(&(0x7f00000000c0)='/dev/radio#\x00', 0x0, 0x2) ioctl$TIOCNOTTY(r0, 0x5422) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x800, 0x0) ioctl$TIOCNOTTY(r1, 0x5422) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="98"]}) 18:57:34 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="060000000000000f000071"]}) 18:57:35 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8000000}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:57:35 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x800, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f00000000c0)={0x1cee, 0xaa}) 18:57:35 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x6000000, 0x0) 18:57:35 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0xb8b5, 0x80000) mq_timedsend(r0, &(0x7f0000000180)="3b620c64df317bf94d3047b20eabb7784c924fbbf562b0167f5f10a5a02ac3a44cb45fd89adb1fbf11423aea2cd1bc0d19921b", 0x33, 0x1, &(0x7f00000001c0)={0x0, 0x989680}) getpeername$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000140)={'team0\x00', r1}) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:57:35 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0xf0ffff, 0x0) 18:57:35 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="06000000fffffdfd000071"]}) 18:57:35 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="06000000000f0000000071"]}) [ 1159.586035] UBIFS error (pid: 15316): cannot open "ubi:/sg0", error -19 18:57:35 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000180)) r1 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_DV_TIMINGS(r1, 0xc0845657, &(0x7f00000000c0)={0x0, @bt={0x4, 0x3ff, 0x1, 0x1, 0x8, 0x81, 0xb37, 0x3, 0xfffffffffffffffd, 0x4, 0x1, 0x7ff, 0x3, 0x7f, 0x11}}) 18:57:35 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600050000000000000071"]}) 18:57:35 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x4c00, 0x0) 18:57:35 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x5000000, 0x0) [ 1159.587256] UBIFS error (pid: 15316): cannot open "ubi:/sg0", error -19 [ 1159.771682] UBIFS error (pid: 15327): cannot open "ubi:/sg0", error -19 [ 1159.774609] UBIFS error (pid: 15329): cannot open "ubi:/sg0", error -19 18:57:35 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000fdfdffff0071"]}) [ 1159.801641] UBIFS error (pid: 15327): cannot open "ubi:/sg0", error -19 [ 1159.833187] UBIFS error (pid: 15329): cannot open "ubi:/sg0", error -19 18:57:36 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x500}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:57:36 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x7, 0x0) 18:57:36 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0xffffff8c, 0x0) 18:57:36 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="bfb1300de5215cb070bb2a826beb0cac0a9c822761a490b33bd3e15d4b8fba09e9ba7e92f0029e01df95515904ee68556802f595363f056b472e600d0cf148c7ae9f9b9188ea21"]}) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000080)={0xfffffffffffffffc, {{0xa, 0x4e23, 0x2, @local, 0x8}}}, 0x88) 18:57:36 executing program 4: ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8932, &(0x7f0000000080)={'dummy0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:36 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="06000000000000000f0071"]}) [ 1160.433817] UBIFS error (pid: 15343): cannot open "ubi:/sg0", error -19 [ 1160.434696] UBIFS error (pid: 15343): cannot open "ubi:/sg0", error -19 18:57:36 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) 18:57:36 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0xc0ed0000, 0x0) 18:57:36 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000fffffdfd0071"]}) 18:57:36 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x8000000000000000) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="0600000000005409c30a05000000000000001700"]}) 18:57:36 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x4000000, 0x0) [ 1160.639123] UBIFS error (pid: 15367): cannot open "ubi:/sg0", error -19 18:57:36 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) r1 = open(&(0x7f0000000140)='./file0\x00', 0x440502, 0x8) ioctl$SIOCGETNODEID(r1, 0x89e1, &(0x7f0000000180)) socket(0x0, 0xf, 0x7) [ 1160.651731] UBIFS error (pid: 15367): cannot open "ubi:/sg0", error -19 [ 1160.696924] UBIFS error (pid: 15372): cannot open "ubi:/sg0", error -19 [ 1160.739387] UBIFS error (pid: 15372): cannot open "ubi:/sg0", error -19 18:57:37 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:57:37 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x814, 0x7f, 0xcb, 0x9}, {0x0, 0x101, 0x100, 0x8}]}, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:57:37 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000f00000071"]}) 18:57:37 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x5, 0x0) 18:57:37 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x2000000, 0x0) 18:57:37 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000180)=ANY=[@ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYRES32=r0, @ANYPTR=&(0x7f0000000000)=ANY=[@ANYRESHEX=r0]]]}) r1 = dup2(r0, r0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000200)={'nat\x00'}, &(0x7f0000000140)=0x54) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}) [ 1161.369378] UBIFS error (pid: 15391): cannot open "ubi:/sg0", error -19 [ 1161.370146] UBIFS error (pid: 15391): cannot open "ubi:/sg0", error -19 18:57:37 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="06000000000f0000000071"]}) 18:57:37 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0400fa0000000000000071"]}) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x7, 0x0) write$UHID_SET_REPORT_REPLY(r1, &(0x7f00000000c0)={0xe, 0x9, 0x1000, 0x4, 0x1000, "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"}, 0x100c) 18:57:37 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0xffffff7f, 0x0) 18:57:37 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x34, 0x4c, 0xffff, {"b7246a2bccfc9cb23688fa537355ce6541a3c51f03cf0ff0cdee3cb7ccc25912f2487bbfd977e7b807d5c73c9ee5a5212a"}}, {0x0, "f6f4a693c1ce4347f5459d9c3afae450db6c955ee63335b48653e99fa659ea829a9cf3c307bc0f97b26ca0e6f761fcb38c911b8def64e1383b3ac88e9380c6621b267aa6d52cd1e40648abfce070b118e4e8e217821fe48e66f01a42633f87a54fd38563ed17677549d2bf7501aee25e980e98dae55b71272fc337da"}}, &(0x7f0000000180)=""/62, 0xca, 0x3e, 0x8000000000}, 0x21d) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm_plock\x00', 0x20000, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="d7"]}) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000240)) r2 = geteuid() lsetxattr$security_capability(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='security.capability\x00', &(0x7f0000000300)=@v3={0x3000000, [{0x7, 0x9}, {0x7c, 0x400}], r2}, 0x18, 0x3) [ 1161.401787] UBIFS error (pid: 15395): cannot open "ubi:/sg0", error -19 [ 1161.485653] UBIFS error (pid: 15395): cannot open "ubi:/sg0", error -19 18:57:37 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x6c00, 0x0) 18:57:37 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1, 0x0) [ 1161.712368] UBIFS error (pid: 15420): cannot open "ubi:/sg0", error -19 [ 1161.719967] UBIFS error (pid: 15420): cannot open "ubi:/sg0", error -19 18:57:38 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x9}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:57:38 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="060000000000fffffdfd71"]}) 18:57:38 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x4100, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f00000000c0)="0ada808f1774915fae99a0765ef3563b19e63865ba882fdd8a25f261d0c0f9bf5992973ec9c9b817e0b319689d44cdd7538d28ca7376f5345a3b0335ea", 0x3d) r1 = socket$inet6(0xa, 0x80006, 0x100000001) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000080)=ANY=[]}) 18:57:38 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYRES16=r0]}) 18:57:38 executing program 5: mount(&(0x7f0000000100)=ANY=[@ANYBLOB="7562693a2f73aa106834923d000000001710238e35673000"], &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000080)=0x2, &(0x7f00000000c0)=0x4) socket$pppoe(0x18, 0x1, 0x0) 18:57:38 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0xffffff8c, 0x0) [ 1162.246058] UBIFS error (pid: 15431): cannot open "ubi:/sªh4’=", error -19 [ 1162.247893] UBIFS error (pid: 15431): cannot open "ubi:/sªh4’=", error -19 18:57:38 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000f71"]}) 18:57:38 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) r1 = dup3(r0, r0, 0x0) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x4e20, 0x6, @ipv4={[], [], @loopback}, 0x100000000}, 0x1c) ioctl$RTC_ALM_READ(r1, 0x80247008, &(0x7f0000000200)) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x48}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x80, r2, 0x104, 0x70bd27, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'hsr0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'dummy0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7ff}]}, 0x80}}, 0x1) 18:57:38 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0xfffffffffffff000, 0x0) 18:57:38 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='fuse\x00', 0x0, 0x0) 18:57:38 executing program 4: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x600, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0xfff, 0x9, 0x1}, &(0x7f0000000500)=0x10) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000005c0)=0xfd, 0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000540)={r1, 0x3, 0x8}, &(0x7f0000000580)=0x10) r2 = socket$inet6(0xa, 0xa, 0x402) ioctl$sock_SIOCETHTOOL(r2, 0x8932, &(0x7f0000000600)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) r3 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vfio/vfio\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0xffffffffffffff66}, &(0x7f0000000400)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000440)={r4, 0x9, 0x181600000, 0x7fb, 0x3, 0x67}, 0x14) socket$bt_hidp(0x1f, 0x3, 0x6) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r3, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40800001}, 0xc, &(0x7f0000000340)={&(0x7f0000000140)={0x1c4, r5, 0xc04, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_BEARER={0x148, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @broadcast}}, {0x14, 0x2, @in={0x2, 0x4e21, @multicast2}}}}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x83d}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1ff}]}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80000000000000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xec}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xed}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @remote}}, {0x14, 0x2, @in={0x2, 0x4e23, @broadcast}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xfffffffffffffffa}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x8001, @dev={0xfe, 0x80, [], 0x25}, 0x2}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0x6, @mcast2, 0x2}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x5, @remote, 0x4}}, {0x14, 0x2, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x12}}}}}]}, @TIPC_NLA_MON={0xc, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x5}]}, @TIPC_NLA_NET={0x44, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x80}, @TIPC_NLA_NET_NODEID={0xc}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x3}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x3}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0xffffffff}]}, @TIPC_NLA_NODE={0x18, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x6}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3}]}]}, 0x1c4}, 0x1, 0x0, 0x0, 0x10}, 0x8000) 18:57:38 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="060000000000000f000071"]}) 18:57:39 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x600000000000000}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:57:39 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x4c, 0x0) 18:57:39 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) pipe2(&(0x7f0000000080), 0x4000) 18:57:39 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x0, 0x80000) mq_open(&(0x7f0000000180)='ubifs\x00', 0x1, 0x82, &(0x7f00000001c0)={0x10001, 0x10001, 0x6, 0x8000, 0x4, 0xf115, 0x5, 0x2}) r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x20000) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000240)='/dev/zero\x00', 0x20100, 0x0) r2 = dup2(r0, r1) write$P9_RREADDIR(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="c5000000290200020000000403000000080000000000000004000000000000000307002e2f66696c653001000000000200000000000000faffffffffffffff0107002e2f66696c65303403000000040000000000000007000000000000007d07002e2e66696c65302004000000070000000000000006000000000000000907002e2f66696c6530200000000000000000000000006e24d678000000000607002e2f66696c65300101000000040000000000000000000000000000000107002e2f66696c6530"], 0xc5) 18:57:39 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000f00000071"]}) 18:57:39 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f0000000040)={'veth1_to_team\x00', &(0x7f0000000280)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYBLOB="621c3f6b35d66d7e5f797287bfc59d7cf86efde9072baa532976d4eeb85e4940501042effea4d9fb0f35721366152efded6ad01648e1a8fbf88d6c01ea2b089a5ab637c53672f37eb39c171f206ba5e9c97fbf46a09df8b8aa6ca7f9397cadb38ae4e33aa5d36ce1e0a4cd8647a9f657a4c53eea586c48a197c3127ac6fbd0231c2d216d5c94a8d0528e129c87a4dda085aa7adc8d4a91aa3f5606a7e13d69a4f1dd9ee4b91434", @ANYPTR64=&(0x7f0000000480)=ANY=[@ANYRES32, @ANYPTR], @ANYBLOB="16b6845faddff2bc1ad1e4da1c247bf62c13302fed505fba02e8fe095aba2fbdf23d7ba2e0200dc5be3368f95fd4a01d4bcfa9055dc77e2c768b8898cc9056c760c7a3ee954fb79ee3b2f951f716f3f71e5566e27dfb546c806472f62c80e0e620972f76006175705c86b2936e82ba12a5a2c8b493a5ebb251a42e90cc096e67", @ANYBLOB="cfeb4092c0ebcff0eca8f9903ea29ff98bf272aa2c5669725e5683a5fc34ca535d183534c27308e351081516b59342b08061dca886f00fb78718f0323a4dd029c8a1e22beb5f3ba33c124d82e4a531e26b630a3b96dde5e9d79c940b4f3ced527b38c1246e43549125394aed2b5ce21fdd1c3350d14f1a2d46d0fe61f6c137f16e5470f26c68409d171d3b678dcac76f428ba7150a6967b37fc87157c0e33539c178dc8e3250046d9a2563495e499ce72cf7ba5d5ecc17f3d290f2be79549da9749b74ce971684016d1c2796835d4877dd66269c312dbb2c8cace48a578a7bdec42ff70c78d2ba6b73e50bbfef2201bce20a"], @ANYPTR, @ANYBLOB="fca57b2cce575502a2922009b8af9dd264f21240f0c498cf54ba40deb32f3fc1bb6d7969add3922e5935f51668263268de025ead5ada44d1f39d761e30342a70d08e3e79bb930e34757b672f5935f4b11082ff59cbac0e1f841dc4a7b56158098202fcfdd4c7edf6f18a4c15bc9b9c0a407b74de63eccf", @ANYRESHEX, @ANYRESOCT, @ANYRESHEX, @ANYRES64=r0, @ANYRESHEX=r0]}) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x200080, 0x0) sendto(r1, &(0x7f0000001880)="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", 0x1000, 0x800, 0x0, 0x0) openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-control\x00', 0x80, 0x0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f00000001c0)=0x4, 0x100000238) write$binfmt_aout(r1, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0xb8) [ 1163.159063] UBIFS error (pid: 15472): cannot open "ubi:/sg0", error -19 [ 1163.161151] UBIFS error (pid: 15472): cannot open "ubi:/sg0", error -19 18:57:39 executing program 5: mount(&(0x7f00000004c0)=ANY=[@ANYBLOB="755b693a2f730f000024c78ef36e"], &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) fstat(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000140)={{{@in=@multicast2, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000000240)=0xe8) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000440)={{}, {0x1, 0x4}, [{0x2, 0x7, r0}, {0x2, 0x4, r1}], {0x4, 0x1}, [{0x8, 0xa9aa4df42b76face, r2}, {0x8, 0x2, r3}], {0x10, 0x2}, {0x20, 0x5}}, 0x44, 0x1) 18:57:39 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="060000000000fdfdffff71"]}) 18:57:39 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0xf6ffffff, 0x0) 18:57:39 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x0, 0x2) r2 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_GET_MAX_PORTS(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r2, 0x2, 0x70bd25, 0x25dfdbfe, {}, ["", "", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x4044094) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f00000024c0)=ANY=[@ANYBLOB="70ddd98839e85e0f4fab45d61b633ce038fdec16225b03b503bda8d522a9e640b19eda8fdaa939651b2c46924d52718684a82a597aed46ac5d10e123d74b60a95ac6061ce7076481c802a188dcdb6503b3fb308e85fdfc2b000c08137bb3121c4f1eddd5a028aec22738e561c4fa307172bdc277a13941c53f52a94f7159af3b55c1f5761ab6c875b8d60e48055a1417d5fa1ca8d697a8a92b0b23e1a3e24f2e2d86660650671d9e4f208563bccdc95c2b2c14214ad39a280ac616569366", @ANYRESDEC=r0, @ANYRESDEC=r0, @ANYBLOB="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", @ANYPTR64=&(0x7f0000000100)=ANY=[@ANYRESHEX], @ANYRESHEX=r0, @ANYRES32=r0, @ANYRESDEC=r0, @ANYPTR64=&(0x7f0000000180)=ANY=[@ANYPTR=&(0x7f0000000140)=ANY=[@ANYRES16=0x0], @ANYRESOCT=r0, @ANYRESOCT=r0, @ANYBLOB="96dd9c27f9e9d406fefb54c79a1f9776b71c435376a2de51d7b314b5a88def1a4749a8ba0293c9", @ANYRES64=r0, @ANYRESOCT=r0, @ANYRES64, @ANYRESHEX=r0]]}) 18:57:39 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f0000000040)={'bridge0\x00', &(0x7f00000000c0)=ANY=[]}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x2) ioctl$VIDIOC_S_AUDOUT(r1, 0x40345632, &(0x7f0000000080)={0x6b6b, "2ae6809be1e130f857271a27ec9adc77fa93dab3d487c6dca3a48e42fc94dba9", 0x3, 0x8c036d23a57b9a89}) [ 1163.352354] UBIFS error (pid: 15495): cannot open "u[i:/s", error -22 [ 1163.369816] UBIFS error (pid: 15495): cannot open "u[i:/s", error -22 18:57:39 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000480)='/dev/vcsa#\x00', 0x80000001, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000180)={0x0, r0, 0xc3f82d24d1919beb, 0x2}, 0x14) mount(&(0x7f0000000080)=ANY=[@ANYBLOB="7528d1"], &(0x7f0000000380)='.', &(0x7f0000000040)='ubifs\x00', 0x0, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x3) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000001c0)={0x0, 0x3, 0x30, 0x7fffffff, 0x7ff}, &(0x7f0000000200)=0x18) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000240)={r2, 0x0, 0x4, [0x7, 0x9, 0x7a, 0x0]}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000003c0)={r2, @in6={{0xa, 0x4e23, 0xf283, @mcast1, 0xfffffffffffffff9}}, 0x9, 0x6}, &(0x7f0000000300)=0x90) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f00000002c0)=r0) [ 1163.481745] UBIFS error (pid: 15507): cannot open "u(Ñ", error -22 [ 1163.493600] UBIFS error (pid: 15508): cannot open "u(Ñ", error -22 18:57:39 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x300000000000000}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:57:39 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x4000, 0x0) 18:57:39 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="060000000000000f000071"]}) 18:57:39 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000080)=ANY=[@ANYRES64=r0]}) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm_plock\x00', 0x4000, 0x0) write$FUSE_POLL(r1, &(0x7f00000000c0)={0x18, 0x0, 0x4, {0x1f}}, 0x18) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000200)='team\x00') getpeername$packet(r1, &(0x7f00000002c0)={0x11, 0x0, 0x0}, &(0x7f0000000300)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000480)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000640)={'veth0_to_team\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000009c0)={{{@in6=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000ac0)=0xe8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000b00)={@multicast2, @initdev, 0x0}, &(0x7f0000000b40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000b80)={{{@in6=@mcast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @empty}}}, &(0x7f0000000c80)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000d40)={{{@in=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000e40)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000e80)={{{@in6=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@remote}}, &(0x7f0000000f80)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000001280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4c000000}, 0xc, &(0x7f0000001240)={&(0x7f0000000fc0)={0x248, r2, 0x100, 0x70bd25, 0x25dfdbff, {}, [{{0x8, 0x1, r3}, {0x40, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r4}, {0x168, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x52}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r5}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0xae5}}, {0x8, 0x6, r6}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r8}}}]}}, {{0x8, 0x1, r9}, {0x74, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r10}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x7ff}}}]}}]}, 0x248}, 0x1, 0x0, 0x0, 0x20000000}, 0x4) getsockname(r1, &(0x7f0000000100)=@xdp, &(0x7f0000000180)=0x80) 18:57:39 executing program 4: r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x2, 0x0) r1 = dup(r0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000200)={0xffffffffffffffff}, 0x106, 0x1001}}, 0x20) write$RDMA_USER_CM_CMD_REJECT(r1, &(0x7f0000000280)={0x9, 0x108, 0xfa00, {r2, 0x5f, "9b926a", "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"}}, 0x110) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_RESET_STATS(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10808021}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x58, r3, 0x100, 0x70bd2d, 0x25dfdbff, {}, [@TIPC_NLA_NET={0x34, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x7fff}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x5}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x3}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x1f}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xc4}]}, @TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x7}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x90}, 0x0) readahead(r0, 0x9a, 0xa8) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x8932, &(0x7f0000000040)={'bridge0\x00\x14\x00', &(0x7f0000000180)=ANY=[]}) 18:57:39 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x2000, 0x0) inotify_add_watch(r0, &(0x7f0000000140)='./file0\x00', 0x4000000) [ 1164.082706] UBIFS error (pid: 15520): cannot open "ubi:/sg0", error -19 [ 1164.083646] UBIFS error (pid: 15520): cannot open "ubi:/sg0", error -19 [ 1164.122883] UBIFS error (pid: 15530): cannot open "ubi:/sg0", error -19 18:57:40 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="06000000000000000f0071"]}) 18:57:40 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x8000, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x5, 0x4) getsockopt$inet_dccp_int(r1, 0x21, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']}) 18:57:40 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000000040)='ubifs\x00', 0x0, 0x0) 18:57:40 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) openat$smack_thread_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/thread-self/attr/current\x00', 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) [ 1164.123555] UBIFS error (pid: 15530): cannot open "ubi:/sg0", error -19 18:57:40 executing program 2: mount(&(0x7f00000000c0)=@sg0='ubi:/sg0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000080)='ubifs\x00', 0x0, 0x0) [ 1164.303118] UBIFS error (pid: 15543): cannot open "ubi:/sg0", error -19 18:57:40 executing program 4: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000200)='/proc/thread-self/attr/current\x00', 0x2, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000280)) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f00000000c0)={0x3, 0x3, 0x9, 0x3, 0x5}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0xfff, 0x400) socket$xdp(0x2c, 0x3, 0x0) ioctl$PIO_SCRNMAP(r3, 0x4b41, &(0x7f0000000140)="d5d8c2dbe33aa4091cdd066911f7a56fe88a9196c39f32d4bf237f611256bb12b77b46c0e315ef6a0a19ad6a41786dc9e01f089688998cd7edb47a4740c92cb7fca5f9077918458410e6182702f6851d62160266006c0de5beeef845087ed4a31c4ff4a0e7fc70dd06511de37e6df5fc795c219a6d0f1a5074ca294b19f814e7c1801fe658ee0c13d90e1828558f0289843e1159c367555865c38cbd462c5ee5ed42ecf1ee2e5a278d5ce2ee3e526c824c5f32c64f583a18b644") poll(&(0x7f0000000240)=[{r1, 0x6000}, {r1, 0x14}, {r0}, {r2, 0x1000}, {r0, 0x4}, {r1, 0x8000}, {r3, 0x108}, {r0, 0x2000}], 0x8, 0x4) mknodat(r3, &(0x7f0000000080)='./file0\x00', 0x24, 0x9) ioctl$sock_SIOCETHTOOL(r1, 0x8932, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000003c4696a00"]}) [ 1164.306150] UBIFS error (pid: 15543): cannot open "ubi:/sg0", error -19 18:57:40 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:57:40 executing program 2: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) getpriority(0x0, r0) mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:57:40 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000f71"]}) 18:57:40 executing program 5: mount(&(0x7f0000000000)=ANY=[@ANYBLOB='uit8sg0\x00\x00'], &(0x7f0000000380)='.', &(0x7f0000000040)='ubifs\x00', 0x0, 0x0) 18:57:40 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000080)='hwsim0\x00') 18:57:40 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x1) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000080)) getpeername$inet6(r0, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f0000000040)={'vlan0\x00', &(0x7f0000000100)=ANY=[@ANYRESHEX=r0]}) [ 1164.962646] UBIFS error (pid: 15559): cannot open "ubi:/sg0", error -19 [ 1164.963681] UBIFS error (pid: 15560): cannot open "ubi:/sg0", error -19 [ 1164.991346] UBIFS error (pid: 15562): cannot open "uit8sg0", error -22 [ 1164.991942] UBIFS error (pid: 15562): cannot open "uit8sg0", error -22 18:57:40 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="06000000000000000f0071"]}) 18:57:40 executing program 2: mount(&(0x7f0000000340)=@sg0='ubi:/sg0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='urifs\x04\xd9\x90\xf1h\xf3M\xc7\xe1\xd8WP\x19\xcb\x00\x00\xfb\x1c9\xab\xfe\xf4\xa1\xac\xe7\xf3\x97\n\x99h\t6\xbf\xb5\'\n\xd6\x01\x12P_\xd0\r%Y\xae\xac\xb4\x86\xd9\x84\xd5\xb7K\x0f\x04\x00\x00\x00\x00\x00\x00\x00\x16\xabl\xaf\xfc\xcf\x16d\xb9\xd0x\xbcD\xb02u\x96\xbe\x00Z\x82\x92T\x8fl\xf9ep\xd7\xae\xfea\\\x10\x7f\xbd\xca\rF\xe13\x0e\xf2\xce01\x98\xcf\x9dm\xba\xa1\x90\xea\xddo#\xde\xa2@\x87\x19\xd1>\xc3 c\xe2\xa9\xa6\xf9y<\x103\xef\x94\x99\x8e\xe5\xfaF\x1a\x97M\xd5\xca\xd9\x86\xfc6:-[.\x1c\xcc\xaek\xb2\xbb\xc7\t\x1b\xf3\xed\xcb\xbdRP\x100\xe5|j\xe8$\xa1_0X\xf8\xaa\x1d\x18\xc0\x1ck\x06\x88\xc4\xc1\t\x06\x19r\tJ\x824\xb7d\x99\xa7\x02\xf0\xee\'\xc1B\xdf\xbf]ZL\x1d\x96/d&\xc0\x82\xf0b\x1etT\x1c,q NP?{\xfeiu\xb4\x03\xb1\x9c\xc9\xe4', 0x0, 0x0) 18:57:41 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000001880)={'bridge0\x00', &(0x7f00000018c0)=ANY=[]}) sendmsg(r0, &(0x7f0000001840)={&(0x7f0000000080)=@tipc=@nameseq={0x1e, 0x1, 0x3, {0x43, 0x3}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000100)="171ba36d5d84eb42d4d2543f3739bae5764b977610d151749a417fdc4e26c87877d654df5404d8c8047448c43539303662a2a8c7a2a540df2f78be0a931e318f14e28a78355524d051789d6767dc24a8aadd50285574a35f9b83d72c29967e38f5f999521fa67d846384b8867e330ae29c8ef340ca39c68e46eb33f374", 0x7d}, {&(0x7f0000000180)="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", 0xff}, {&(0x7f0000000280)="75e78e03a6a24efd8f4ba0574a8b9b8ba1b3bc960cd5e759a84dd5a38eacc70dcce5374801f51eb4314397289d8383122f28cefc4ae5bfaeda212dc38dc35c6238598c9877e5de6e7e3f835292f5ff07e3c8169413321e17590ab86d5851ddb8f600cf336da9d4fe2ef2378de4ad1378bd9d42e657725180e732ea440f7d55461ec6161954d01bc786fabeed87c8549c5e6e708636aed381dc6890", 0x9b}, {&(0x7f0000000340)="f511302d430064aa6e9813f16f0e371b399593d06dc38505ec008415306246f786eb197f50e131435a3df7f39b92f1273b975b3eba027d9608aff848e4a56b1c160a0c3d97fa0104f5f69fa2295952ab319a30774bd5eb90a5fdc3a6256ea3c1232dcec04af1fd1ce5a9b6e9c03b6f37d78962178dcee2d61a0d082369d1e75e6d2503d609e0665e4d85c01029f94c398918352259dba89c79f5e05ada1661937c1d654ecf4b80ae697735595437a62a5250a202935226bed11261f28eb2525a66bf2c90954e1c0c1e961de7a1554ad551457a1a9a924aab6255382e8060", 0xde}, {&(0x7f0000000440)="f1ea3de7845253ccbad5df597251bf21d1ba9642ee496e2513f26c2bf890f31b6d04c1b0338cea6c2bc96b6c9147c3f713", 0x31}, {&(0x7f0000000480)="6421823ffe8a98141188daaed9663510485cac53524cf8955f9152ceb085d4988a66e3ae4c717191481fb9fe822793be34d83815d7fa83be567567e5ec15a68f490eb6b88bc3b406643ee0b1dfd36b3038201fd1c6923b99", 0x58}], 0x6, &(0x7f0000000580)=[{0x80, 0x100, 0x0, "4e9c07e82df4e43af788d590272064c029116ecc4dfd4d381295390308beb9745f7d5ee04ff3f092b9994f3e2783d1f5868524633a82e7637d83e7bce2a11dfe4092296c87c5c73730063af475bb615d014ad93dede60773e827a1240465c7e3f38b300112e31e2ab1629b88"}, {0x78, 0x100, 0xff, "1ab83a32691201a6db02a3e735ad21592b472ebad427dca35275bfbeee90faff361b56c366aa01c63682d8c4e3247bed13b11fc60df6806df0c225f9bf9b526b77a91b68baad2c3b85373ca5dde698ed769beeec5b82ab3446305f191073565cf0"}, {0x30, 0x11a, 0x7, "356b78161959a7f4f37c4fcb7c33c23d80777544b0402fb63e0c2056"}, {0x80, 0x10c, 0xa72d, "a9d47c2008e18e2e24c55023f4f9056c98d618aca4ce7c8be3580a8bd00c963df8fe5e5c9db8d00a11ea2367dd8e85dfe32446781bf529e5866751a7ae6e8104a28c5707be7c0260431028dfc5ffe9100f82c484c7d33138ab13e9de7cc98eff718926d70cecd7698b2a1840838d"}, {0x1010, 0x3a, 0x4, "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"}, {0x68, 0x100, 0xffff, "b6bb3b9b94c093d707da76ca63b417fd672ccc4e3da58d89526bcd19e67966a70628685fc3027714a154ad00975cac269cbda4011b754454b31b8c7f14d9c8a4be864eaca33fdf6c17b79bbd47c92fdf3972"}, {0x70, 0x111, 0x8000, "e549f69ad2b727b1ce3d6d274cb7d69dbf55a7861e1e669bcac046206701fa8e191b31748d71c8765bf9a62bdd0b169bd91b2f6410da521022a8f3de76e65040d08280bd0e23898ca62263bfe3c1254e2656d1557ccc62b5464bad796c9b"}], 0x1290}, 0x4) 18:57:41 executing program 5: mount(&(0x7f00000000c0)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000000100)='ubifs\x00', 0x0, 0x0) setxattr$security_ima(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='security.ima\x00', &(0x7f0000000080)=@md5={0x1, "df3236e2dcc53bc639567f45af90c89a"}, 0x11, 0x2) 18:57:41 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00q']}) 18:57:41 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000f71"]}) [ 1165.263478] UBIFS error (pid: 15594): cannot open "ubi:/sg0", error -19 [ 1165.268856] UBIFS error (pid: 15594): cannot open "ubi:/sg0", error -19 18:57:41 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x900000000000000}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:57:41 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) sendmmsg(r0, &(0x7f0000005600)=[{{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000040)="588df01f2ca754bb8e7c56f63881a4a32205b5f915c6c044d4ee95190e79c0db7886e46dea7b0ec6441e40b4760e956c9a153679f47ad579", 0x38}, {&(0x7f00000003c0)="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", 0x1000}, {&(0x7f0000000080)="e8bca87ee6827127456d428c1cbb51128bbde89a5c803315888a15717105ca6406f56ca0dcccf3bfee3a6e2a83e761baf90cf13566490a431f0e2a51e68c8486deee2684de5d87710e4941dd60de9f04d9e346ee911bce0ee4e2b1d844c8f9df", 0x60}, {&(0x7f0000000100)="e03494150b4f618a6bd8269253c7729db18feeda58b71357725d73272f4bc81c5cdbb0df0b0277382d8459b7b2dbe0d4073897ee1f8a5b8443862f71d6afa83fe4aca54e7357d47c1c4ae15fdc040b570c6ed9e9d02af24316100cc786f93de70fd0bbe1940f", 0x66}, {&(0x7f0000000180)="54ace79928e91513df7a54a28b55a46bcd4700f2bf6c9c1fa1b1ebbf805a458fa909d4a7b21cf1228b31ee3cda421043f09b432ff39df40bcd025340e538c4816f617c3666671a429a84a66329a52d73b61a3244f481fa6e16e7d8b8cee3b70c7eaa0b7d03db0abbbc01e24638c89ffeb5c5bfb460e7255cf5a66e408312871c40363ea4246dadb0da969a7633947ccadfde04a80861de7f9a38b97f9b0058c4", 0xa0}, {&(0x7f0000000240)="0865cf6b17f50349128b74c3099a285dc4579754181c9df5c96f1ecc4ff440a47d0a2f05d828aba5b0124513b8bfbd1c377991b559f0a0d6fbbe48de9a756adce9c45900c7ed7efe5d4030f1d29df46da0b8001f584866bb5bfb20eaf42cda32b8e5f7e39d40e015c36d5924cb84e66266b3d3fb9d74a4ebeea0fc3092a3ba89e30831a18c1c9fdb15a4d3bcdf8dd85b5dbef73ad4327a9d", 0x98}], 0x6, &(0x7f00000013c0)=[{0xb0, 0x84, 0x7, "cbb4ab15d60f5fd06d7a48abd0db233360cf2c473cfdd66ca2f6852693d0e9c9ca36e564c3bf07f3026fed23f3ac90b7844300124a933bb3f97544c4e15fd8977b2dcf0cfef4489f879c3b972660cceb94334cbddfe47520988530f09066f0fb3a00cd4e410ab172caca834e9efed26f48e3e8c2374df99e47f1fce357d149cdba6127e015d7996fb2db78c7836c30b3e336af1db3f9532374965f"}, {0x80, 0x10f, 0xfffffffffffffffe, "2123626e4ade3f2b39345b028a4ebecb9bcaf82f47341356b1af4623be726e5393476754097d800253be4d20eb173aa687a8253b983e4787db333463c3764a253fb6c21491388b48164e326a1332ea20f006c0edb460681504a8ae1c4bc89cb27d55e5996a216349026c87953f2532d9"}, {0xa8, 0x12b, 0x5, "a24239eaf777e6006c086a7b21a4e51e05969c0c4495d60f9eb342b5313dec8ca47ea395b874b87e54e4647e8010f237b8ca0ee91872fd8e7a0e8619daafe78511e8d7b2b875e412605f1121d8861c24c1bdf075d500517a088e2b49c62ffb00edf8530cb0b0433ef7a5c261d06764275eb6afe9191cebf01ae18e7ad0255047751d02529b07c957f9401a7f2e3e4abb3635"}], 0x1d8}, 0x1}, {{&(0x7f00000015c0)=@ax25={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x100}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @null]}, 0x80, &(0x7f0000001700)=[{&(0x7f0000001640)="6af2d0fe5d4e5e4765417212cffce1ccd40a5e82bf29c0b4219ffe56928c0f03cd31c75462dbf38dfb2d8d6d60876d4c0e697746e886a6aa301851501846e6434c9c58ad7e57a4840b7cc895a7b48eabb7c7126fcfc234e5f473da8017a2f9240a563749b8dae4237467a153cd4a72e5bd52dbac53d17d5088bcde", 0x7b}, {&(0x7f00000016c0)="209910935720510725445694e84e21c1dbdeb26016adbdf1b4de", 0x1a}], 0x2, &(0x7f0000001740)=[{0xa8, 0x19e, 0x7fffffff, "c8ade1318dd12c5b10c337b3e66e98d192101cd672d3926dce5bacc6e652eb81407cb7dcaf14da37b009c5680ea333432c6eba533440e8cd6f48fb2d01ff5d5a9a75821df22618fbdc621060c8c633d5adc5e89922cff62d51c3c700ed7eff4f903e446169112b87a6ca5280c2f5a627388ed25044568b83c43cf3e14c23236c7d3d81cbc16b065780861ffea6ecbc4261a1c31236b46fcd"}, {0x48, 0x11d, 0x767, "b493530600cabfa3ba101d83e8c30f7a3d5c940f79f7fa86ac66c82df02b8f1e892169a8e1a41129c70969d2f22101081b775ed12663eaf2"}], 0xf0}}, {{0x0, 0x0, &(0x7f0000001840)=[{0xffffffffffffffff}], 0x1, &(0x7f0000001880)=ANY=[@ANYBLOB="48000000000000001901000081000000a84f002b9ed6d4bf4cb2d646a7b79b6bba4cbab3d071736ed84b947442036a479c67b5577c270c8a1101003bf153a2600614771600000000"], 0x48}, 0x4}, {{&(0x7f0000001900)=@pppoe={0x18, 0x0, {0x2, @remote, 'syzkaller0\x00'}}, 0x80, &(0x7f0000001d00)=[{&(0x7f0000001980)="3ecf196556186fea930ab91d76d45dac147e11483ced47f7dc4f08b4d577e418ebbc8e5b839f5d", 0x27}, {&(0x7f00000019c0)="7db0d7981b3a815826efe3e151d7ee3f70821591aef18f88126bc384c9cd807328bb", 0x22}, {&(0x7f0000001a00)="1c2be8c4faf9101b6d4207f4359842b0e22e0932e183f05bfa6c213c03551bd04e43582de66f27353611e1b24e660b32b68a0dfe50bccd6efdfc8554c49a96f8dc3ef2d831bd5c5773ebfd5d36dcd19e962891d61e018b794e04fe057b577b3c42f68807f2d34387fd37e19ed637bb70cd1056ce038b7d13f0036a84e61f12b054d6eeabfb51feefe4249431de283812c63c22be7a3195df169b6e", 0x9b}, {&(0x7f0000001ac0)}, {&(0x7f0000001b00)="362b85994b85aac3b20d3abc2b6453aca090d2a415290537dd27cf8c9c99a8eef51afaaf5cddb4b50eabcee5fb0f9d0a8d460ce37597fe0b2e8f35774da709f534c22f61edf16eb93f3f09d09c58d998f25d083bca1b915b9c574d13b658be1dace3bd525391f312c8ad742719b4b9119f49daea13f5ed7d7da3d0ba696def76cbc72b01d7b1411fc16d0fbb03a4ab0e93a4c13e11f6cdff8991a4a8f58d43c088da5154db3f92aaf0ded277e70714355d0ab3433815dcdd93eaa349f31f33405a3ac78b8ece675fe880cb147a91110e95618d3b560bf81a503ee16895db7680eb943e", 0xe3}, {&(0x7f0000001c00)="bb708412e37b", 0x6}, {&(0x7f0000001c40)="161c04dfd78a6f87114ecd76d6ef52001c2f0f15df7c3ab056756c9548f1d1174703e5b22cc89b3e34bd043a796363cdf5ebf86588a6965dad87dd526e637058f5a0cc60a167f7496e01c85f9e576e7e755622ba4ee6dfdf9a73e4e6b29e5a311a5a35fd20b5905174ceb614d83cfad7a88fb8c0d02a543bc7764a970e705f80fcecc549136bc27b871c81cbeafc7760cd8fb09217d85bedc9cd8658a5314d86db335923aea13544ba423f1ee6541edf2c67ba93a52063cdbb3ff914b93a", 0xbe}], 0x7, &(0x7f0000001d80)=[{0x30, 0x117, 0x1, "18992b968223401d2105ad5454821fe4871f3c8ca40162498c1b4a7beac8"}, {0x1010, 0xff, 0x1000, "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"}], 0x1040}, 0xebf5}, {{&(0x7f0000002dc0)=@in={0x2, 0x4e22, @broadcast}, 0x80, &(0x7f0000003400)=[{&(0x7f0000002e40)="2c05ef6bf9906e4f0e576744d14f8dbdf31ad496f77675489c4dffec4970191832886ed689db4e3d5ab02821773fd96b89cc69687122d9720278466c0eb7e226cf0bc7cac1d27b69838941f3ab6bd509ccad63a5374a9810341f096b9e9b3611d4b049586e595da77c331f9e7e3a01f677493cdde1caf717379f49526f0c09ff6911b06b597ed067a2ec22bd753c223619ac2f1d17c26a86a53fd20c2cbcac4a1aa54ca1dc8453383b85b08e6d328bb969f12711e549ea967c", 0xb9}, {&(0x7f0000002f00)="0da95f4d492229fc7f4ddd804e56504cd0efc1212b1c56276301815bf28723c0190bdb15e86ac49240fbe11d2016de32a21855ad4d90367668f05cb398d5", 0x3e}, {&(0x7f0000002f40)="e97a22d3e8b1b3bfdc4671cea244918d0b7bafb56fc5dc48e57573a001b9699b6ff782e7fe8bd6ff232c70681d68f4b666c480eec4006872817721565205aaa3e921aef87558fd41932e8fa919bb9ee8e523c426e30a2e5dde56f8f8b946637f16d35e8213dd93bc6982088138ff84df5e00c4db51211de1e2c3ec29582e362377836fffd542bc00997a307fa5b498fdf9d29770508239ed5da2e9f89fad975af470a39246af459d2b5d1eb22ffda676793e31cef8cc68d57b7f925604d25cb7a887635563fd3be2415790ec207240d6", 0xd0}, {&(0x7f0000003040)="24ccb34072bb25a12865979a772eeccd483f81f5db2f23784a11602bca6f8964b4abe8eec94c5c89ebd18f3cab0485755899beeb15bf1bf06e31117d568899a615da5945d1f1a77ffc89234ed08343c17d2cb5822ca4ba7594cc724c2ac62f1a0d8b2a2899017d2f6357eca52c7421ccdf88b4e3b1d5ca2257f2cf00776efd9eee035c9e82e708be7370a65b8b5f9f4fca154e04bfcc2d654f60fd17b20dd3c77956a9d50931b21e56802448f4f976334c4927aaf92f201d9c5179a576fce20c3c693db3dfd90b", 0xc7}, {&(0x7f0000003140)="12c34fe01fa2a3371b430b69c62673399359022ffe3c51f6ece690363c913dbb9a9b41ac8b12e217503ac23322fcc575a35197b89ffead9140df05d9588f303673e24ddfe0f3d8d4370cbe4223c88e4a230dd79a65067a775c99b846b6c8b81c1d8de876b9a309014cc4721c84980e9b60fd6e37beee6680aaa435ff5598d7ec6f1f27b6d5e3c93ed7d992af72f6d64cd5f43e92a56eded4541984ae00acfdb78c8b5706db1784d11d6a237b1e9e45418a8fbd81216e5d15fe1dd40e8863f7e158a0e9f191", 0xc5}, {&(0x7f0000003240)="b71b7ac858d661b8023467070f54bf8ff196e9343fcd6709c99886aa90bac5042da9f835a21b3bbe75dbafb97965f84db29a2b7050766fa2fc1d8e97aada8295667f470e69b5956463fba873a54585ad6679216261bfdfb99d126fd68e804f2e89a850123fbdc93d3f7af9427066630435311d851f4c55f3acc6c81a289fd3ef4e40787f0ad734e5ce71db1f7750435a0e256a612b1b673be17d01473df84c2a", 0xa0}, {&(0x7f0000003300)="156468f7b5c2930627a8889bd569223ff2aedb9de1f817a6f59a145164bb8ce68d9041b94a2d4600b07dfaaf7c7f4995b8509a5c6ee74d232a60edad60ca2f49a7264abe5de356fae06a90c26cc0e6b78004096fd57e359442f67a071c0114dcf0fff794095fae298398a6abe1e5880d2248555f8507d3b8aac98c8074121e3ba4aad39ad955f45fb6c49d45f02dc7aa766405722864a150d08559edac31646ff692a7693fa2738c8c3699dede33e9674fcddc263cc0ef5b47c26f5bd4b225454fc7b11fdd", 0xc5}], 0x7, &(0x7f0000003480)=[{0x1010, 0x1af, 0x1ffe0000000000, "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"}, {0x58, 0x117, 0x6, "0b06fb97466459445fa9b6f7d2919a5678f537bb3f6061754d689df1f9e164c37e13a9ae1263645d0193b266c1f484593c57407f6f940c103cb2f622c7d55a8c0ce952d71d"}, {0xb8, 0x102, 0x5, "da622b349c2a4edc9620706396443a3b3403365433c4111e113bcd30c1b422574776e246d3ea690eef862ba71cc40792405bffd0c2c0d946c19310c397a7d5d8b794058246dbb9d3d8c28fc8565d57d7ebff2991014d3bd88a1dcfcf07334b7c66cc1e53a39d123149d67c3f59e7929aef0613273df73588a9f497fb201082355c62a8fd8854085bbd153dcf9ec02188f19ed23dc3b5f5759a61884ea0fbbb9f91149fc0a13e6699"}], 0x1120}, 0x100000000000}, {{0x0, 0x0, &(0x7f00000055c0)=[{&(0x7f00000045c0)="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", 0x1000}], 0x1, 0x0, 0xfffffffffffffd8b}, 0x1}], 0x6, 0x4) 18:57:41 executing program 3: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8000, 0x100) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0xc000, 0x0) connect$l2tp(r0, &(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x0, 0x2, 0x2, 0x0, {0xa, 0x4e23, 0x1, @empty, 0x1}}}, 0x3a) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="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"]}) 18:57:41 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:41 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'veth1\x00', {0x2, 0x4e22, @empty}}) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f0000000100)={'bridge0\x00', &(0x7f00000000c0)=ANY=[@ANYRESHEX=r0]}) 18:57:41 executing program 5: 18:57:41 executing program 5: lsetxattr$security_evm(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='security.evm\x00', &(0x7f00000000c0)=@ng={0x4, 0xb, "2a92246d507da1193923e15f"}, 0xe, 0x1) mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) [ 1165.920451] UBIFS error (pid: 15605): cannot open "ubi:/sg0", error -19 [ 1165.924902] UBIFS error (pid: 15605): cannot open "ubi:/sg0", error -19 18:57:41 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x10000, 0x7, [0x1, 0x81, 0x9dfb, 0x9, 0x1f, 0x5f6c, 0x4f]}, &(0x7f00000000c0)=0x16) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r1, 0x400}, &(0x7f0000000140)=0x8) 18:57:41 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB]}) 18:57:41 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:41 executing program 2: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000040)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) [ 1166.035687] UBIFS error (pid: 15622): cannot open "ubi:/sg0", error -19 18:57:42 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="0b65673188dfea19060000de32eb5a50ee03"]}) [ 1166.168492] UBIFS error (pid: 15635): cannot open "ubi:/sg0", error -19 [ 1166.173270] UBIFS error (pid: 15635): cannot open "ubi:/sg0", error -19 18:57:42 executing program 3: socket$bt_rfcomm(0x1f, 0x3, 0x3) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x115280, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000100)=0x3, 0x4) ioctl$TIOCSTI(r1, 0x5412, 0xb6d4) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="72cba10ff6f6403c45c24eef9ef30bae47322d1d8db977b9b74044e2fd00e23cb32219d6339e524af1e862000b81f87198ce98e19ea5bdf3502a94ad77856f18826989f7707430c1685b3d736d9f45c23236"]}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000080)={0x8}, 0x1) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f00000000c0)=0x6, 0x4) 18:57:42 executing program 5: r0 = syz_open_dev$media(&(0x7f0000000040)='/dev/media#\x00', 0x1, 0x400) read(r0, &(0x7f00000001c0)=""/104, 0x68) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0x810c5701, &(0x7f0000000080)) mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:57:42 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:42 executing program 2: mount(&(0x7f0000000000)=ANY=[@ANYBLOB="7562693a5e8e897c3867300d"], &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) r0 = getuid() r1 = getgid() getgroups(0x3, &(0x7f00000000c0)=[r1, 0xffffffffffffffff, 0xffffffffffffffff]) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) lsetxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_access\x00', &(0x7f0000000180)={{}, {0x1, 0x1}, [{0x2, 0x5, r0}], {0x4, 0x4}, [{0x8, 0x7, r2}, {0x8, 0x1, r3}], {0x10, 0x2}, {0x20, 0x6}}, 0x3c, 0x0) 18:57:42 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x500000000000000}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:57:42 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x5) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="0600000015cf8f1fa6ad35b6e4bc7110eb9f034547f9e600000000000071"]}) [ 1166.793921] UBIFS error (pid: 15650): cannot open "ubi:/sg0", error -19 [ 1166.795841] UBIFS error (pid: 15657): cannot open "ubi:/sg0", error -19 18:57:42 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) [ 1166.824859] UBIFS error (pid: 15660): cannot open "ubi:^Ž‰|8g0 ", error -19 [ 1166.853420] UBIFS error (pid: 15660): cannot open "ubi:^Ž‰|8g0 ", error -19 18:57:42 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x9, 0x30000) getsockopt$inet_int(r1, 0x0, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:57:42 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x141000, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f00000000c0)={@remote}, &(0x7f0000000100)=0x8) write$P9_RCLUNK(r0, &(0x7f0000000080)={0x7, 0x79, 0x1}, 0x7) mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:57:42 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) close(r0) 18:57:42 executing program 2: socketpair(0x1b, 0x80004, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000001c0)=0xf0) r3 = getpgrp(0xffffffffffffffff) ptrace$getsig(0x4202, r3, 0x0, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000200)={r2, 0x2}, 0x8) 18:57:42 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:42 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x5, 0x800) syz_open_dev$binder(&(0x7f0000000200)='/dev/binder#\x00', 0x0, 0x802) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f00000000c0)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000001c0)={0x18, 0x0, &(0x7f0000000100)=[@decrefs={0x40046307, 0x3}, @register_looper, @free_buffer={0x40086303, r2}], 0x44, 0x0, &(0x7f0000000140)="684ee0513f37c784cd5d3c91f7d067beae449df432f4b79162e221d52825d4799af15ad1e233397a99923b92d884555f43bd5abfa9198954871d58440f3d3074695c000f"}) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) [ 1167.017251] UBIFS error (pid: 15676): cannot open "ubi:/sg0", error -19 18:57:43 executing program 5: mount(&(0x7f0000000080)=ANY=[@ANYRES16, @ANYRESHEX, @ANYRES32, @ANYRESHEX], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='ubifs\x00', 0x0, 0x0) r0 = msgget$private(0x0, 0x2) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000100)=""/250) 18:57:43 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0), 0xfffffcfd) r1 = syz_open_dev$cec(&(0x7f0000000080)='/dev/cec#\x00', 0x2, 0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x4}}, 0x9, 0x71}, &(0x7f00000001c0)=0x90) ioctl$BLKROSET(r0, 0x125d, &(0x7f0000000380)=0xb081) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e20, 0x15e0000, @mcast2, 0x1}}, [0x1000, 0x8, 0x44, 0x64f, 0xc75, 0x9, 0x0, 0x3, 0x9, 0x80000001, 0xa5bb, 0x200, 0x10001, 0x7f, 0x5e]}, &(0x7f0000000300)=0x100) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000340)) 18:57:43 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:43 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000000}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:57:43 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x220000, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_PEER_GET(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x38, r1, 0x24, 0x70bd2d, 0x25dfdbfb, {}, [@TIPC_NLA_MEDIA={0xc, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_LINK={0x10, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}]}, @TIPC_NLA_NODE={0x8, 0x6, [@TIPC_NLA_NODE_UP={0x4}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000}, 0x0) fcntl$setpipe(r0, 0x407, 0x252f) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f00000001c0)=0x1) 18:57:43 executing program 3: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f00000000c0)={0x9, 0x6a, 0x266}) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\t']}) ioctl$VIDIOC_CREATE_BUFS(r1, 0xc100565c, &(0x7f0000000100)={0xa5e, 0x178a, 0x7, {0x8, @sliced={0x4143, [0xffffffffffffffff, 0xfffffffffffffff9, 0xffff, 0x5700, 0x1, 0x48000000000, 0x10001, 0x7, 0x800, 0x9, 0x1, 0x7c0, 0x1, 0x9, 0xffffffffffffbd81, 0x9, 0x2, 0x0, 0x4, 0x3, 0xffffffffffff2b6a, 0x5, 0x8, 0x7, 0xf3, 0x1, 0x10001, 0x4, 0x233, 0xc8c, 0x100, 0xf80000000000, 0x10001, 0xfff, 0xffff, 0xcf, 0xff, 0x3, 0x9, 0x80000001, 0x2, 0x9, 0xfffffffffffffffc, 0x0, 0x438, 0x100000001, 0x5, 0xd038]}}}) 18:57:43 executing program 5: 18:57:43 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:43 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x9, 0x20000) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000100)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000040000008004000000000000180100005802000098030000980300009803000004000000", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000"], @ANYBLOB="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"], 0x4d0) 18:57:43 executing program 5: mount(&(0x7f0000000000)=ANY=[@ANYBLOB="756269ba487367b000"], &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/full\x00', 0x424041, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f00000002c0)={0xc7, &(0x7f00000003c0)=""/199}) getpeername$unix(r0, &(0x7f0000000200), &(0x7f0000000280)=0x6e) write$UHID_CREATE2(r0, &(0x7f0000001840)=ANY=[@ANYBLOB="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"], 0x1118) fstat(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) symlinkat(&(0x7f0000000640)='./file0/file0\x00', r0, &(0x7f0000000680)='./file0\x00') ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f00000006c0)={0x9, 0x5}) lchown(&(0x7f0000000040)='./file0\x00', r1, r2) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000004c0)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000340)={0xffffffffffffffff}, 0x13f, 0x6}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r0, &(0x7f0000000500)={0x15, 0x110, 0xfa00, {r3, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e24, 0x634, @mcast1, 0x4}, @in={0x2, 0x4e23, @multicast1}}}, 0x118) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20\x00', 0x40, 0x0) [ 1167.700187] UBIFS error (pid: 15719): cannot open "ubi:/sg0", error -19 18:57:43 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x5, 0x101000) [ 1167.729246] UBIFS error (pid: 15719): cannot open "ubi:/sg0", error -19 [ 1167.795793] UBIFS error (pid: 15727): cannot open "ubiºHsg°", error -22 18:57:43 executing program 3: r0 = socket$inet6(0xa, 0x800, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x3, 0x200000) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="0b1a71f74f471623d88229b42e7108731eb24d8a491e688f595a9d5add59a5dc62c00c33397c3ad309b8eafea7ae4a0d533ae97833e11e811e2197c16e706da5478072315d9b306501409fd336b0f179"]}) socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x840, 0x0) getpeername$unix(r1, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e) 18:57:43 executing program 4: r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cachefiles\x00', 0xfffffffffffffffd, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x2, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000100)={0x3}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8932, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="061cff3807000000009e3062ec8649eb140acd68e16eb7aa45aedc7cac24412d2a8eb6e32baade09"]}) ioctl$TIOCGPTPEER(r0, 0x5441, 0x4) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000000)) 18:57:43 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_redirect(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='trusted.overlay.redirect\x00', &(0x7f0000000140)='./file0\x00', 0xffffffffffffffd2, 0x3) 18:57:43 executing program 5: mount(&(0x7f0000000000)=ANY=[@ANYBLOB="9062693a4c02886600"], &(0x7f0000000040)='./file1\x00', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x9) r1 = creat(&(0x7f0000000240)='./file0\x00', 0x0) r2 = accept$inet6(r1, &(0x7f0000000300)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000340)) ioctl$UI_END_FF_ERASE(r0, 0x400c55cb, &(0x7f00000000c0)={0x7, 0x1, 0x9178}) accept(r2, &(0x7f0000000100)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000080)=0x7b) [ 1167.816624] UBIFS error (pid: 15727): cannot open "ubiºHsg°", error -22 [ 1167.954197] UBIFS error (pid: 15745): cannot open "ubi:/sg0", error -19 [ 1167.957792] UBIFS error (pid: 15745): cannot open "ubi:/sg0", error -19 18:57:44 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x6000000}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:57:44 executing program 0: r0 = socket$inet6(0xa, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000040071"]}) 18:57:44 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f0000000040)={'\x00\x00\x00\x00\x00\x15\x00\x00\x00\x00\x00\x02\x00', &(0x7f0000000380)=ANY=[@ANYRESHEX=r0, @ANYBLOB="96995fdc45586454be7d6a1f13a099b2df940960fb94aab3f1e49dfb3ec908f2432929d063390f1af2f63aad822b44e23c3cae0b10d50d835f42b7e60d13b30b9992a9c4101831c7c84e260464ce6f77ec6486a76493421c81e75834b70c2736252a486769e91d802e1378a720c69d39a7d73d4f1da7d56dce74710d0c1afda95d6bf9ce94dcb275f526ae69881c6b64f6f17f23d388c71c4ddf5a5ce10b924aa3f7891c4ec5cda69e2b1ed910e4483aa39af55e660d9c16e657ee8a17dbcab0582ea40efcd253e4e1fcee094e3b236d", @ANYRES16=r0, @ANYRES32, @ANYRESOCT=r0, @ANYBLOB="b8eb0c049693e0df6d56c43913d434075360a310ce5d92d24e09808f43a53bd751841e18e6279e9d2fa7b9deb19890cba2f1bc7cf0168ca804b28beb3c3f5d756a699258cdd9aa090927a2b3427f82587436de6a09489a3c2daa1174", @ANYRES64=0x0, @ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYPTR64=&(0x7f0000000100)=ANY=[@ANYPTR, @ANYBLOB="e65649f3aa8f763be03c4a45a3f9fefd030f69d73f20660261aa7e6aa5743607e59889936f7f92cfc979ca5670676b421e460f016355e3ec851accc9cb171bf80228f037c5dbb3e65bd80b0a93aae2b1f6", @ANYRES64=r0, @ANYRESDEC, @ANYRESOCT=r0, @ANYRESOCT=r0, @ANYRES64=r0, @ANYBLOB="f53524b3729949503edbfb65f8abcf40ff5b872cf8cc5936fe927f89a7e716544b687993c5b7e2ab27a8713cb46c1ac23f4352d96ab7ab11ef2fd2408bba3abfe60301929362a30d235148bdada00663851626269602de2f11314e732b07b5bbd0b19e8abeac80808069f19f2bdfacee9b44ad796a6edc0f4a5db1377b094de238d2ff22630b6ef79c1175c4f7cffbe195226f49583943d7b0c16cd8681a31050102ebf32e81334a", @ANYPTR64], @ANYRESHEX=r0, @ANYPTR64=&(0x7f0000000280)=ANY=[@ANYRES64=r0, @ANYPTR64, @ANYRES32=0x0, @ANYPTR64], @ANYRESOCT=r0, @ANYBLOB="291e9758d40324629286b3a9bca02db2d971625da6efa07154e4a09291f796f0d94d2a59d2df0f3ca4425e6e5dab6cf03cd15bf909b55b4f80ae8f761102e5", @ANYRESDEC, @ANYRES32=r0]]}) r1 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0xfffffffffffffffd, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f00000000c0)={{0x4e, 0x8, 0x4, 0x80000000, 0x9, 0x8}, 0x6, 0x19, 0x8001}) 18:57:44 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x101000, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000080)={0x1ff, 0x0, &(0x7f0000001000/0x3000)=nil}) openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x0, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:57:44 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x1f, 0x200200) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000080)=""/78) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="75aff7d07273673000"], &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x200) 18:57:44 executing program 3: r0 = socket$inet6(0xa, 0x1040000000004, 0x8005) r1 = syz_open_dev$swradio(&(0x7f0000000300)='/dev/swradio#\x00', 0x1, 0x2) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f00000000c0)="e7435d926e696cba0dcac3d82c47db49b73ffc59e01a02a1ab977217d04ac2801a42548554aa1e34cfcd4d6c9be7f5d3d8e27d75cdd51d564b2b03fb591be0f882bbfc285ee07b85951bd981575cd66b21b377bb6fb8856e62fc093dd672c9264f02ab85653b958fdc0046f5ac48c295a48c988e39fca63f823115211f801edac0f226db434fc99e8f3df89032684076450db5f198382d54e18ef2c44640899cd5c5cd4b306291b68a8d2661877747fa8a3521cd43540d9974df77974ed0bfdd3d83e9ec992dc67223713a81e8eebd34a858bcd7fa81b21a2aa658fe334309bcf25b279e582ef6e5128db93c1f4b", 0xee) ioctl$SCSI_IOCTL_BENCHMARK_COMMAND(r1, 0x3) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) [ 1168.668210] UBIFS error (pid: 15764): cannot open "u¯÷Ðrsg0", error -22 [ 1168.669360] UBIFS error (pid: 15767): cannot open "u¯÷Ðrsg0", error -22 [ 1168.689744] UBIFS error (pid: 15760): cannot open "ubi:/sg0", error -19 18:57:44 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="fdb79bee6161d55b85db4224"]}) 18:57:44 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f0000000100)={'bcsh0\x00', &(0x7f0000000140)=ANY=[]}) 18:57:44 executing program 2: mount(&(0x7f00000000c0)=ANY=[@ANYRESDEC], &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='iso9660\x00', 0x204002, 0x0) 18:57:44 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="06436f1a6b2d67261e0071"]}) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x200) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000000140)={&(0x7f0000ffe000/0x2000)=nil, 0xff, 0x4, 0x48, &(0x7f0000fff000/0x1000)=nil, 0x6}) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000100)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x24008000}, 0x80) [ 1168.703010] UBIFS error (pid: 15760): cannot open "ubi:/sg0", error -19 18:57:44 executing program 5: mount(&(0x7f0000000200)=ANY=[@ANYBLOB='u/sg0\x00\x00\a\x00'], &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='ubi\xbf\x91\x00\xb1\'M\xc6\xf6\x8b\xe6\x81\xc6\xc9\x89\xad\xe3\x98\x1d\x10%\x9e\x99\x0fJ\xf5B\xb57\'\v\xb2~\x8e+S\xfa\x91\xc0?\x00\xb7\xdd\xea\xa7M\xcd{\xe0^cHE3\xed,\x14\xb1\x80\xf8\xdf+\x8b/\x02\x98\x8e\xdbrU\xc1\xe8\xb6J\xecc\x89x\xa8p', 0x0, 0x0) 18:57:44 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x7, 0x80000000000000) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000140)="055424a5e9648a2b7ca692740f12db9a", 0x10) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000100)) ioctl$sock_SIOCETHTOOL(r1, 0x8932, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="06000000dfffffff71"]}) 18:57:45 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3000000}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:57:45 executing program 3: r0 = socket$inet6(0xa, 0x1000000000000, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000180)={'brid\x00', &(0x7f00000003c0)=ANY=[@ANYRESDEC=r0, @ANYPTR, @ANYRES64=r0, @ANYRESHEX=r0, @ANYRESHEX=r0, @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYRESDEC=r0, @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYPTR, @ANYPTR, @ANYPTR, @ANYRES32=0x0, @ANYPTR, @ANYPTR64, @ANYPTR], @ANYRESOCT=r0, @ANYBLOB="c6d9a04f8b197b50bf990a830691b64dcb4ab210a15aaa54396b6e85ce529cb59a8855202fd82eb91d41c95ec604e8bbf59b6fd1f9730caf8c5c0b4b7b50bc41d9cadb428b181201fe9939bb8de653a6e12b07eb2e0863a1a535f293176e19f4ac3a5a40e31a88011c01494a40910f26a6a6a4466eb91add23500d35dd4249845613ef727a7a63b0016aea49c779c55cf39d1cf195c3d78d698cda9c79faa7c3de39063d3d4e690c57615630e71cc1420d0104bb9b2dfeefdea414b46fe517786fc3749aafcc0e6f975b9f8b6a9e0ffd1406e0fe0506e26e76767dc2c340cbaabb642f107193927687f20d", @ANYPTR=&(0x7f0000000200)=ANY=[@ANYRESOCT=r0], @ANYRESOCT=r0, @ANYRES64=r0]]}) 18:57:45 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000040)='.', &(0x7f00000000c0)='iso9660\x00', 0x0, 0x0) 18:57:45 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x60400, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f00000001c0)=""/102) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r0, 0xc040564a, &(0x7f00000000c0)={0x3, 0x0, 0x300f, 0x2, 0x381, 0x0, 0x80000000002, 0xfffffffffffffffe}) mount(&(0x7f0000000100)=ANY=[@ANYRESOCT], &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x101, 0x0) 18:57:45 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) socket$inet6(0xa, 0x5, 0x7ff) 18:57:45 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$swradio(&(0x7f0000000280)='/dev/swradio#\x00', 0x0, 0x2) write$P9_RLCREATE(r1, &(0x7f00000002c0)={0x18, 0xf, 0x2, {{0x24, 0x1, 0x5}, 0x10001}}, 0x18) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x84002, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x1c, &(0x7f00000000c0)=[@in6={0xa, 0x4e24, 0x700000000000000, @loopback, 0x2996}]}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000180)={r3, @in={{0x2, 0x4e23, @remote}}, 0x200, 0xffff, 0x2, 0x6, 0x10}, 0x98) mlockall(0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='-']}) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000240)=0x5, 0x2) 18:57:45 executing program 2: clock_getres(0xffffffffffffffbf, 0x0) mount(&(0x7f0000000180)=ANY=[@ANYBLOB="7562693a2f7367300018253e34edc60de825eb4ffed90bace57ff4c438f4e9158d3a940f9ece9c3715b9f1f223fc0f0a7bc60e688afc95c69471a9938ff6dc37091c42b1bcb074171f106ca4430a50d3f0b1778d6c9a3dec388b98f30ec64f63d1cfec78275990366c664bf9a0c7f4d70828456faf04cf015afe4d71e28454abd16c75580ba62cc76e"], &(0x7f0000000380)='.', &(0x7f0000000080)='mqueue\x00', 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) [ 1169.598836] UBIFS error (pid: 15811): cannot open "01777777777777777777777", error -22 18:57:45 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000001200)='/dev/input/mouse#\x00', 0x2000000000800005, 0x822000) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[]}) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x1000, "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"}, &(0x7f00000010c0)=0x1008) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001100)={r2, @in6={{0xa, 0x4e22, 0x0, @ipv4={[], [], @local}, 0x3}}, 0x2, 0x2, 0x3f80000, 0x278fae7c, 0x11}, &(0x7f00000011c0)=0x98) 18:57:45 executing program 0: r0 = socket$inet6(0xa, 0x5000000000002, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) r1 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vfio/vfio\x00', 0xf4d4207d8793a406, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000002c0)={0x0, 0x7fe}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e23, 0x100, @empty, 0x5}}, 0xfffffffffffffffa, 0x9}, &(0x7f0000000400)=0x90) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000440)={r2, 0x400, 0x3f, 0x8, 0x1, 0x6, 0x5, 0x0, {r3, @in6={{0xa, 0x4e22, 0xfffffffffffffffb, @loopback, 0x31bc4000}}, 0xfffffffffffffff8, 0x2, 0x6, 0x3f, 0x1}}, &(0x7f0000000500)=0xb0) r4 = semget(0x1, 0x0, 0x22) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) semctl$GETALL(r4, 0x0, 0xd, &(0x7f0000000540)=""/4096) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0xffffffffffff8001, 0x3, 0xb334, 0x2, 0xf3, 0x80000000, 0x3, {0x0, @in6={{0xa, 0x4e20, 0x200, @remote}}, 0x6, 0xe797, 0x5, 0xfffffffffffffffc, 0x3}}, &(0x7f0000000180)=0xb0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000001c0)={r5, @in={{0x2, 0x4e20, @multicast2}}, 0x1f, 0x7, 0xc31}, &(0x7f0000000280)=0x98) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000001540)=0x2) [ 1169.630544] UBIFS error (pid: 15814): cannot open "01777777777777777777777", error -22 18:57:45 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x7fff) 18:57:45 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x840, 0x42) write$P9_RWALK(r0, &(0x7f00000000c0)={0x64, 0x6f, 0x2, {0x7, [{0x88, 0x7, 0x7}, {0x12, 0x4}, {0x1, 0x1, 0x6}, {0x0, 0x2, 0x8}, {0x40, 0x1, 0x4}, {0x42, 0x4, 0x3}, {0xa0, 0x2, 0x7}]}}, 0x64) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8932, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:45 executing program 3: r0 = socket$inet6(0xa, 0x8000a, 0x2) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="0b3c03cabc7ed3a800b484063e02ada723d32087fceb9d64f1201e5a27e126ad881eff2bc1bbd1828c8860fffe855f7584c4e80e212fb5e1739202"]}) r1 = dup(r0) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000000)={0x0, 0x5}) ioctl$sock_TIOCINQ(r1, 0x541b, &(0x7f0000000140)) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000080)=0x3, 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000100)=0x1, 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f00000000c0)=0x100000000000000, 0x4) [ 1170.086150] UBIFS error (pid: 15849): cannot open "ubi:/sg0", error -19 [ 1170.087137] UBIFS error (pid: 15849): cannot open "ubi:/sg0", error -19 18:57:46 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x900}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:57:46 executing program 2: r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-control\x00', 0x430000, 0x0) faccessat(r0, &(0x7f0000000080)='./file0\x00', 0x0, 0x600) mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:57:46 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x3ffffffb) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f0000000100)={'bridge0\x00', &(0x7f00000002c0)=ANY=[@ANYRESOCT=r0, @ANYRES32=r0, @ANYPTR=&(0x7f0000000280)=ANY=[@ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB="9e4458ac9f5afae4639b369ff7fb0369c5be6b08373d777668f8ae8729475dd1eb01708a2ec74389e98cf2a3a1fb54cbd2fdc1685757ac7ac03096e7be9cf573c2730f0896516001d734f4649de74674223b8a12f3a8d349501f3d1073bfd238ab611aabc489836fad464e3673926c54948c731890a333d8", @ANYBLOB="7f9983a9824b95b1c5e0d3007f95a10e874aef67407a1b6519c290446fccb1f4f86989ad0e2edf5b08fb4a43f98a5632ed89f9ea1ac4e3a91723abe9aa65e33a9d743da6612b325ab588f5e4f6ada3f215c4b88a3fc0a475e61fe727ac059b03b85642050f17633c4b4379b7eef823c1b6e68d6fb3d4881e8bfe", @ANYRESDEC], @ANYRESOCT=r0], @ANYRES32=r0]}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200, 0x0) ioctl$KVM_GET_API_VERSION(r1, 0xae00, 0x0) 18:57:46 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000080)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) iopl(0xff) 18:57:46 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x1, 0x0) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r1, 0x110, 0x3) 18:57:46 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000080)={0x7, 0x1, 0x29}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) [ 1170.460071] UBIFS error (pid: 15868): cannot open "ubi:/sg0", error -19 [ 1170.460807] UBIFS error (pid: 15868): cannot open "ubi:/sg0", error -19 [ 1170.484954] UBIFS error (pid: 15866): cannot open "ubi:/sg0", error -19 [ 1170.486926] UBIFS error (pid: 15877): cannot open "ubi:/sg0", error -19 18:57:46 executing program 4: r0 = socket$inet6(0xa, 0xe, 0x3) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0xc949, 0x28000) 18:57:46 executing program 0: r0 = socket$inet6(0xa, 0x401000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000180)={'bridge0\x00', &(0x7f0000000500)=ANY=[@ANYBLOB="1344ba200000000000007132703409021519922154345e658477eb13bb4db6b30bb5255a4c85db5659de7e013a15467d07534bd775c85915aabcf5f3488bee7e096cd56fd5d99ec9e936e913b890264d25ce11ecc3ee1af3fdaae3f252b15deb17d605f77b30f5e86bde9aa23a34fb2de06edc12b35f11c6766693092301df5eae3b511b42b8012a0f0b321fd5f29add8fde22620101d563b18e0c73396a3e666a77103ddf91b043551e7c958541340158c7bc49bc99acf8f435b84e8d3a8139035a17bb4f7a"]}) connect$pppoe(0xffffffffffffffff, &(0x7f0000000140)={0x18, 0x0, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 'gretap0\x00'}}, 0x1e) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x200001) connect$pppoe(0xffffffffffffffff, &(0x7f00000003c0)={0x18, 0x0, {0x200003, @dev={[], 0x25}, 'veth1_to_bond\x00'}}, 0x3ac178b1af9cd840) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000400)={'#! ', './file0', [{0x20, '\xffcgroup-'}, {0x20, 'gretap0\x00'}, {0x20, '/dev/input/mice\x00'}, {0x20, '-'}, {0x20, '!}'}, {0x20, '/dev/media#\x00'}, {0x20, 'gretap0\x00'}, {0x20, '/dev/media#\x00'}, {0x20, ']bdev{'}], 0xa, "c2d8a38e9957726a9cf190677d1a2d4c18db7079b9ea48758b03a482d4cb6cc2ca154ff6c67a2f7c3cf5cce6f1597777bf4eb84d8a815ae6f932dc39044c3b9e39a7ee3b91d5c947c2fbc26551e5765bfb925dbda0de526302f10facc6110e768b3dccbdb601866b61e59b8003f02b5e9558c0ec7cc2ba4cdfb71befaabb03b0"}, 0xdd) bind$pptp(r1, &(0x7f00000000c0)={0x18, 0x2, {0x0, @rand_addr=0x4}}, 0x1e) bind$tipc(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0x10, &(0x7f00000002c0)={&(0x7f00000001c0)=""/227, 0xe3, 0xffffffffffffffff}}, 0x10) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000000)=0xffffffffffffffff, 0x4) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000340)=r2, 0x4) 18:57:46 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x400000, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x80000, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0x32, &(0x7f0000000240)=0x4000000, 0x4) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000080)=""/3) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000002c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e24, 0x72b6, @empty, 0x4}, {0xa, 0x4e20, 0x100000001, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0xa}}}, r2, 0x4}}, 0x48) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f00000000c0)={{0x4}, 0x1, 0xff, 0x0, {0x400, 0x1ff}, 0x1}) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) 18:57:46 executing program 2: setxattr$trusted_overlay_opaque(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='trusted.overlay.opaque\x00', &(0x7f0000000100)='y\x00', 0x2, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000000000)) open$dir(&(0x7f0000000140)='./file0\x00', 0x5, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000040)={0x7, 0x7f}) 18:57:46 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="9c919593e613199bdd76ba0727b79b2dd9ae11dca46a60a91cc5a4e4218c051f3b1e1e8fda841a2dc96356cc51e6c3290c22a5d79335cb59f2fab948ba77ed217cce4d72f6662b5381c229d9a6c308330abf6893b4b0a91e56784dce2e15fe96f7558e735cbd353522e561fd1ad8f8c6bc40901d380deb3257079d5c5b66d6e65796c8ab53e17b68276deb98be1d1bcc7066212dc76fd7305bc85fd608f92464418e4ee1818ec6b924d1b9c1b87983b898024a61130f2e1029c3341e54d3409b81d019c7576b704706000000"]}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='io.stat\x00', 0x0, 0x0) sendmsg$nl_generic(r1, &(0x7f00000027c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200140}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)={0x2590, 0x2d, 0x911, 0x70bd29, 0x25dfdbfb, {0x15}, [@nested={0x200, 0x33, [@generic="857654366f18b42044708b2b151d4f25ff8edf8afd9c40d9d48e14278fd3c786d4e705c95ecf7aedc6d50a16a47bb9e69f3079d42170a4ec61884b95cccdc6a3ed284cc8828e1bea498e1414431d6473c4ea176a02282e14b38d0c40878747e24c9970fe488831a64460701128c902dd99c4", @typed={0x8, 0x52, @ipv4=@remote}, @typed={0xc, 0x40, @u64=0xfffffffffffffeff}, @generic="9a81fd3a60eb8117678b28c7e7f8fe042ab6f29b", @typed={0x80, 0x7c, @binary="d5c9899f791eae4f24b777572f1fee7d043dbd7040a497c5a4f0477a7fe84e2abd78215fbd5c8b11fa8418831aa7ccd59e981061c528d231516850bec87971b146d7c36730626c381ea794cabd963def49a1ed41a4e2c835858785575991b0147bf6761c17622da5572a3da686a6b6c88725dec25225b9d70f"}, @generic="e4c05f7d52812f30a1b0bea5acb335104dccb34914b2982bab131923796e7adea3475789f5e54733000bd694334f613cf44d48054433667efa659a51364ca92c1f758265c9f143417a60bb4e918df71775d3ffef5d37a359496aec118f715133e12fed649280b5b0b4c721a988fc07a887f73f336f82d0e3158263218ea4388e2263c4dece6b02df72f5327885cdd3a482bb2e77e2fd367438373b091b951d9984f68fc5ad5f061d46489dbb2ae67e955c007714e4e249db2075d50ec9938662e52db7fae5c75c457f1afc13cdd29deb1807e2eb9216f08bbf9cd2b329b8e0"]}, @typed={0xc, 0x44, @binary="c18704f8f9c7"}, @generic="2c551553b7e70ac46b919f801d034caebc30dabc2a4bc300eb9ac7cedd3df13e37397bac9162e7f75cd237915de2069c4df4629f6db3fa68aab5d620b7ed64199b8df80e996777719701a9519f873b822cd303e0744052897ac1e10a142f01067a4bc3986c30084f6ad2f30c46ddb7a54cd411cddc90bbd2b681dd5d38f4200a7cb6e6209ca0f942db36eca5607b6c720ea93698b0e596a38ea4a815eb1adbbcd3c226579ca823d36543a14fcfb03d46c5e558126dfb9d4193a29be7e398d63f69b80210459e29f23aa36e44fb1917593ad7ff66fab167483dbd07c7", @typed={0x8, 0x3a, @u32=0x9}, @typed={0xbc, 0x89, @binary="b51bb66aa96debf76ba0100f5c4495f37b676066b79e872cf43f7346534507e9ce37b2754396d66616b80338aa18845ac9eb1df07496323d03178ca6b762f07d103f14c1c5542f7a79cb5c1b78448c96954fe11195c39e2f3d5b77117f142e17846e2bb1caa516ee2ce6f8262df14ab4f9e1a3c6650c608ad42ae9f8ef6083cdcdf3c90de1c6f51686291d93aa6aef6186a9f888a4d4f630f0583cdb3c7793719b2d539daccfd60e854ee254c9b57752dd9c17ab4a30f4c4"}, @nested={0x20a4, 0x6, [@generic="df21f6d0986644843d", @generic="fc6bb7668a532314ed1ac4c8c4a4fb39b8c0f9654b9cc39f76ec831056", @typed={0x8, 0x67, @fd=r0}, @generic="ba14dcb69735f80650eb439a3e3f234d2dc1688d63b5ec90efa1e477078c88399506eb0943538284a7af555ab21272d5cf47ca59eccb1813d3eb19a49ff99d1ae8666113692225309d0a70a9ff10a003a5ad994e8294", @typed={0x10, 0x1b, @binary="b23367823686ba63e8"}, @typed={0xc, 0x3b, @str='bridge0\x00'}, @generic="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", @generic="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"]}, @generic="83c016317bcf3fcfa0771773a4931b4cdf16770dee6d077e2ec7bed8359e1b9f2f4b251e7509978cb6391b2d7652898eae7297b413f41f46ba29a9aaa0cd53434870b156ae7af67b417301", @generic="b4dd14ceb992c19a8e9f6c4fedd0ce10a8d451285bc5f70e676cf84d722289d8aee6ff77084a1afb14cdd08452f2b6ec4f48114dc92a60e7b6ed6efb2c7179be8a3adbe6cad823b678bd3bf38e21f3fb852b39b452e54f4405f71baa981d0bbc8859a4332066e40c3a63c4185fed57efa40dbe1935f29ea5f9433952370f5ae60a949cffb67d6c2abedc3e22b6b9f9552e3d63c2e2e682579e24e54c0272e55a77f7d80a3c0d19ece1082dd4b00a88bbd4443491cab62329dfcdf85200e2208d577d7f95008b0a3cebceae63951c0c169645eca406b2d64695544f2354d183fc"]}, 0x2590}, 0x1, 0x0, 0x0, 0x4000000}, 0x40040) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r0, 0x400c6615, &(0x7f0000002800)) 18:57:46 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x100, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f00000000c0)=""/4096) [ 1170.719891] UBIFS error (pid: 15903): cannot open "ubi:/sgºÊ ½¹áÝ¥ZÆÁ§LiUxûƒg÷1é'?^û5è»N«J¸ø#~r", error -19 [ 1170.821380] UBIFS error (pid: 15903): cannot open "ubi:/sgºÊ ½¹áÝ¥ZÆÁ§LiUxûƒg÷1é'?^û5è»N«J¸ø#~r", error -19 18:57:47 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x10}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:57:47 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000080)={'lapb0\x00', {0x2, 0x4e22, @broadcast}}) 18:57:47 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$tipc(0x1e, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000080)=0x4) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="dea4cd1f8982d0ea6ac13654b2f32feb6b95ff199edf218952e76e52fa5f19cd1354d01edf0bd3dba74f133bfb60beca018b471985e20fceaadaf959290019522b2a6f1f0e133a2939a7a1ef006c43b0fe6ab594a4b81d71f507f0901ed11f0da710f171fb53c3d638272c2733b446a7dee416ae38b68b542b2c15762423e9aa51e236b5999c082d7ebdd4ca3edbcf818214eb1662628821f12dab5b3818580f1c59044a4cd02c58ea244c4e27350770f68aa5440948176b38f01822cad67b59f439185f32d85dbfde17d5819c3e8d3c030926c1b6"]}) 18:57:47 executing program 2: umount2(&(0x7f0000000080)='./file0\x00', 0x1) openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) mount(&(0x7f0000000000)=@filename='./file0\x00', &(0x7f0000000380)='.', &(0x7f0000000100)='i>6r\xd3\xd8\x19I\x1f\xb4\x91\xf3\xc8j9\xb7\xf8\xa7\x10\xa6H\xf3\x12\xc2p\x11\xb1\x05\xc1\r^\x11M \xd2\x9a}\xc2\xf9\xc1\xb0\xf0\xf5\xa9\xc4-\xc2&\x11W\x01\x02E\xeag\x1c\xd8n \xca\xad\xa8s\xb3\xcd\x93T\xdd\x0eV\x9f\xc9\xd9\xcaH\xb5\x81R\xe9@\awa\xf8\x1c\xca\xb0jI\xefB\x9a\xc7\x819\xcd\x1e?\xe5\xdf/\xfe\x03(k\x87\xd4\xa0U\xc3\xbf_?}\xbc)\x13\"BX3\x8b\xe0C\x88\x83M\xff\xb4\\\xaa\xa5\xe0\xb5\x86\\B_\xa0\x9d1\xb9\a\x9e\xcaVQc\xb9\xc3U)`0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) r3 = socket$inet6(0xa, 0x80002, 0x0) r4 = dup2(r3, r1) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x800, 0x0, 0xff, 0x100000000000001}, 0x20) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f0000006440)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000040)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff]}, 0x800, 0x2}, 0x20) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') syz_open_dev$radio(&(0x7f0000000040)='/dev/radio#\x00', 0x1, 0x2) 18:57:47 executing program 4: r0 = socket$inet6(0xa, 0x1000000000004, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:47 executing program 2: truncate(&(0x7f0000000040)='./file0\x00', 0x1) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dlm-monitor\x00', 0x4800, 0x0) mknodat(r0, &(0x7f0000000280)='./file0/file0\x00', 0x0, 0x1000) mount(&(0x7f0000000000)=ANY=[@ANYBLOB='ubi//sg0\x00'], &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x101000, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x86100, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000140)=[@in={0x2, 0x4e20, @multicast1}, @in6={0xa, 0x4e24, 0x9, @local, 0x200}, @in6={0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, [], 0x26}, 0x6}, @in6={0xa, 0x4e21, 0x8}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e23, 0x4, @loopback, 0x5}, @in={0x2, 0x4e23, @rand_addr=0x4}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x24}}, @in6={0xa, 0x4e22, 0xa86, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x1a}}, 0x7}], 0xcc) r2 = timerfd_create(0x3, 0x800) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$FICLONERANGE(r2, 0x4020940d, &(0x7f00000000c0)={r3, 0x0, 0xfffffffffffffff7, 0x1, 0x7}) 18:57:47 executing program 3: r0 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000800)='/dev/vfio/vfio\x00', 0x80, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000840)={{0xa, 0x4e20, 0xfffffffffffffff7, @dev={0xfe, 0x80, [], 0x27}, 0x4}, {0xa, 0x4e21, 0xb641, @loopback, 0x3}, 0x3, [0x952, 0x8ff9, 0x7, 0x10001, 0x3f, 0x6, 0xfffffffffffffff9, 0x1000]}, 0x5c) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e21, 0x6, @empty, 0x1}}, [0x0, 0x4, 0x5, 0x7f, 0xf4f9, 0x300000000000000, 0x7, 0x7ea5, 0x2, 0x7, 0x3, 0x1, 0x2, 0x2, 0x2]}, &(0x7f0000000240)=0x100) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000280)={'dummy0\x00', @local}) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="76129b64742be3f67a10bdcdfdc37c7ff4aa6b861c073f24cab448d765f625c706d03664cba4b3a97d6c3610642488116786235f609b98645e3f3bb6113133527501e5d540feceb55fe855c9ea9cf414a453f887913246898498d96fb91e3bb4df456b5dea63d7031b8d7e4c796e78ebaf9899529d51"]}) 18:57:47 executing program 0: r0 = socket$inet6(0xa, 0x4001000000000000, 0x801) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000080)) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x9, 0x105000) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="0600400000000000000071f2d1819234c72a87010366460ff642dcd5d32c"]}) 18:57:47 executing program 5: r0 = getpid() sched_setparam(r0, &(0x7f0000000040)=0x3f) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="9562693a2f73673000"], &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:57:47 executing program 4: ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8932, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:47 executing program 3: r0 = socket$inet6(0xa, 0xa, 0x0) r1 = socket$inet6(0xa, 0x80007, 0x7ff) getpeername$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000180)=0x14) bind(r1, &(0x7f00000001c0)=@can={0x1d, r2}, 0x80) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x280480, 0x0) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_GET(r3, &(0x7f0000000400)={&(0x7f0000000080), 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="c28b0000", @ANYRES16=r4, @ANYBLOB="020125bd7000ffdbdf2508000000180007000c00040001040000000000000800020000000000"], 0x2c}, 0x1, 0x0, 0x0, 0x4010}, 0x40051) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="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"]}) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x10000, 0x0) recvfrom(r5, &(0x7f0000000480)=""/131, 0x83, 0x40000000, &(0x7f0000000540)=@ipx={0x4, 0x1, 0x7fffffff, "6dd47990dbd8", 0x100000001}, 0x80) [ 1171.656977] UBIFS error (pid: 15952): cannot open "•bi:/sg0", error -22 [ 1171.664431] UBIFS error (pid: 15952): cannot open "•bi:/sg0", error -22 18:57:48 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x9000000}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:57:48 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000080)={'bridge0\x00', &(0x7f00000000c0)=ANY=[@ANYRESHEX=0x0]}) 18:57:48 executing program 2: mount(&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:57:48 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYPTR=&(0x7f0000000080)=ANY=[@ANYRES64=r0, @ANYBLOB="b7024e940be5a92d5858f0c4be", @ANYRES16=r0, @ANYRES32=r0, @ANYRES16=r0, @ANYBLOB="f55da4228e8b52e9"]]}) 18:57:48 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x1, 0x0) ioctl$UI_SET_LEDBIT(r0, 0x40045569, 0xc) 18:57:48 executing program 3: r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x0, 0x999ff219f4417ca4) getpeername(r0, &(0x7f00000000c0)=@hci, &(0x7f0000000140)=0x80) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) [ 1172.241168] UBIFS error (pid: 15974): cannot open "", error -22 [ 1172.241877] UBIFS error (pid: 15974): cannot open "", error -22 [ 1172.261776] UBIFS error (pid: 15978): cannot open "ubi:/sg0", error -19 18:57:48 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="0800aad3fabb31240000000071f3de52db13706104787719d19a07fac9a8dfb64879643891c8f8c15ed383b3"]}) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000140)={{0x3f2e7a7cc6c3a849, @initdev={0xac, 0x1e, 0x1, 0x0}, 0x4e23, 0x4, 'ovf\x00', 0x12, 0xfffffffffffffffd, 0x5b}, {@rand_addr=0x1, 0x4e22, 0x0, 0x5, 0x5dc, 0x3}}, 0x44) r2 = syz_open_dev$radio(&(0x7f0000000080)='/dev/radio#\x00', 0x0, 0x2) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f00000000c0)={{0x2d, 0x5, 0x401, 0x9, 0x1, 0x5}, 0x6018, 0x6, 0x3}) ioctl$RTC_ALM_SET(r2, 0x40247007, &(0x7f0000000100)={0x3a, 0x30, 0x17, 0xe, 0x9, 0x4, 0x4, 0x14c, 0x1}) 18:57:48 executing program 3: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x10) ioctl$RTC_UIE_ON(r0, 0x7003) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000001180)={'bond_slave_0\x00', &(0x7f0000001140)=ANY=[@ANYPTR64=&(0x7f0000000080)=ANY=[@ANYBLOB="4cbdcc2dda71802a15dc402b63421d36c4a4e3e8ddce4e1f9b7c437c6140fe24aa1ba80f5768c53450fbbb307f9e8b7b3416c01143b2f578ffcdd93cf33e117b7a85c047a3e9a9dc4bc3132e0ac86183115a132bca1e92c0ca16dbb25a7ac3ed52c93a5b8c9263be", @ANYBLOB="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", @ANYRESDEC]]}) 18:57:48 executing program 4: r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x8, 0x101000) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f00000000c0)={0x0, 0x40, 0x7, {0x5, 0xcd4}, {0x1000}, @ramp={0x4bf2, 0x2, {0xffffffff, 0x5, 0xce, 0x9}}}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8932, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) [ 1172.292661] UBIFS error (pid: 15978): cannot open "ubi:/sg0", error -19 18:57:48 executing program 2: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x1, 0x0) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x1000, 0x69a) mount(&(0x7f0000000000)=@filename='./file0\x00', &(0x7f0000000100)='.\x00', &(0x7f0000000080)=':l\x83\x05\x00\x91\x01\x16\f\xe4\x1b\xf9\xba\xb0G\x9d\xcd\xc8\xd1\xf9\xdcH)\xcfXD\x12\b\xb8\xf0\x8b\xcfb^V\x868D\xf8\xdf\x91\xab\xc2\xe0\xa3\xc9Y\x1e', 0x24, 0x0) ioctl$FS_IOC_GETFLAGS(r0, 0x80086601, &(0x7f0000000140)) socket$rxrpc(0x21, 0x2, 0xa) 18:57:48 executing program 5: r0 = getuid() quotactl(0x2, &(0x7f0000000080)='./file0\x00', r0, &(0x7f00000000c0)="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") mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000040)='.', &(0x7f0000fdb000)='ubif\x06\x1a', 0x0, 0x0) [ 1172.457785] IPVS: set_ctl: invalid protocol: 43081 172.30.1.1:20003 18:57:48 executing program 4: r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-control\x00', 0x800, 0x0) setsockopt(r0, 0x7f2, 0x8, &(0x7f0000000100)="fdd78e5742e9bd33", 0x8) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8932, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) setsockopt$inet6_int(r1, 0x29, 0x48, &(0x7f0000000080)=0xfffffffffffffffa, 0x4) [ 1172.528492] IPVS: set_ctl: invalid protocol: 43081 172.30.1.1:20003 18:57:49 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x600}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:57:49 executing program 2: mount(&(0x7f0000000100)=ANY=[@ANYBLOB="2f646576c67fe296cd8b"], &(0x7f00000000c0)='.', &(0x7f0000fdb000)='ub`fs\x00', 0x0, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x2, 0x40000) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'vxcan1\x00', 0x0}) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000240)=r1) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x20802, 0x0) getresuid(&(0x7f0000000080)=0x0, &(0x7f0000000140), &(0x7f0000000180)) r4 = getgid() fchownat(r2, &(0x7f0000000040)='./file0\x00', r3, r4, 0x400) 18:57:49 executing program 3: r0 = socket$inet6(0xa, 0x80004, 0x3) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:57:49 executing program 5: mount(&(0x7f00000000c0)=ANY=[@ANYBLOB="7562693a2f73673000cb6cef596a79d7f6b8f0090f6c179df167ac7ca860da68be57dd840130a8eaceacfc38e5f8da9773719b8e9d22fa5f02a1e73b48bc0b19daa0bff61f0a3f162e985f731ade8c56b82751ba41977ae33548ad7a7567480db0617e1b497a2ad4e1f71ed63240b25f761ea4b379c63adb7ab7950a482667919aac72db95ad9d6915fa3390d7a74656e00b6ecc7e176e2505"], &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:57:49 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x7, 0xb2782) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000140)={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x29}}, {0x6, @remote}, 0x0, {0x2, 0x4e21, @rand_addr=0x1}, 'ifb0\x00'}) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="000d000041462d00000000481dd3bafbb1e3286abefa9506218cfca23ac5043554a234be494eb65fe168244be8a0735414e70fb35a41dfbf02c8f84bc3cb227ad019c570585d"]}) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000000000)=0x9, 0x4) 18:57:49 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x2, 0x0) ioctl$RTC_VL_CLR(r0, 0x7014) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="a4bcf153a8c54087d3726bfcf383dbeba5eb23d2f717156d6f192002d75e6ce150dea43fc2a952e119e5613561995f2f5c8d9e4e6e3d361fa7779f4047899f68d6be245cb742035e596e30ce91e87c2651f5ae60fe97c50486fccba04aa02d3e7c35af261aea37d6f3ccab1383"]}) socket$caif_seqpacket(0x25, 0x5, 0xfffffffffffffffe) timerfd_create(0x0, 0x800) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x1ff) [ 1173.232222] UBIFS error (pid: 16035): cannot open "ubi:/sg0", error -19 18:57:49 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'syzkaller1\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="1a00000000000000ff7fffff0a00000002000000000000000099005f4ce1b33a8000000000000300002000000000000000040000200001000040000000000000000000000000000141000000000037000000000063ea079069d6c124ee060000000000000000"]}) 18:57:49 executing program 0: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x302, 0x0) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xa0000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="00082cbd7000ffdbdf250a00000008000400e1000000"], 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x40000) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$VIDIOC_S_HW_FREQ_SEEK(r0, 0x40305652, &(0x7f0000000380)={0x7fff, 0x2, 0x9, 0x2, 0x200, 0x80000001, 0x1}) ioctl$sock_SIOCETHTOOL(r2, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) setxattr$trusted_overlay_upper(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='trusted.overlay.upper\x00', &(0x7f0000000280)={0x0, 0xfb, 0xf7, 0x4, 0x1, "888cb5016138b902bb07b69f15eadb21", "d9a98eb897179ac55c302afff88456f3add9040d75851d7df23eb869f9c7e58637405a9aff063390a43552c597d76ef8c3f0a6d4ed7e6bfcc6edc959af2cc34115cdcf19a11d339447ed421f3509df59271aa97fccc5c3bb4ee6aab259d513917ce9cb466171a95de9e9fa058270289ef281dd31dcccd6b96e3564be69d3ad1eba953a07df846b514ff3ccc2757c33531cd553c13173ca7f28f2a1cf21116c8c5179cb65ae03acddaee7c1cd02e064113d29e82193daac5d09a65b42830427e23adcef26f12f11e2d8c66b40992f9f7a61eb26046f33a539049e522e1f9d554af9da"}, 0xf7, 0x2) 18:57:49 executing program 5: mount(&(0x7f0000000140)=ANY=[@ANYBLOB="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"], &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) [ 1173.239659] UBIFS error (pid: 16035): cannot open "ubi:/sg0", error -19 18:57:49 executing program 2: rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000000)='./file0\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x86) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00000002c0)={0x3, 0x0, 0x400, 0x9, 0x3}, 0xc) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000240)={&(0x7f0000000200)=[0x8], 0x1, 0x2, 0x5, 0x4eb7, 0xdd9, 0x1ff, {0x1, 0x5, 0x3b6, 0x7, 0x1ff, 0x1f, 0x4, 0x5, 0x100000001, 0x10000, 0x1, 0x0, 0x1ff, 0x3, "f47fe757348a1afaa6f79fb9e20673d388866c2acc2f964bb2b36374523dfe2f"}}) socket(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000300), &(0x7f0000000340)=0x30) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) r4 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x10001, 0x8000) setsockopt$IP_VS_SO_SET_EDIT(r4, 0x0, 0x483, &(0x7f0000000480)={0x11, @multicast2, 0x0, 0x4, 'sh\x00', 0x0, 0x81, 0x2b}, 0x2c) getresgid(&(0x7f0000000140), &(0x7f0000000600), 0x0) stat(0x0, &(0x7f0000000680)) setgroups(0x0, &(0x7f0000001980)) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r3, 0x0) getresgid(&(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)) getgid() setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f00000002c0)={0x0, 0x2c, &(0x7f0000000200)=[@in6={0xa, 0x4e23, 0x20, @remote, 0x1}, @in={0x2, 0x4e22, @multicast2}]}, &(0x7f0000000380)=0x10) geteuid() getegid() lstat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)) openat$vimc0(0xffffffffffffff9c, &(0x7f0000000280)='/dev/video0\x00', 0x2, 0x0) ioctl$RTC_VL_READ(r2, 0x80047013, &(0x7f0000000400)) sendmsg$key(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f00000008c0)=ANY=[@ANYBLOB="060000000001000000000000008e0ff659d1b03733c69d49639878f6d5d690e39b34e97fe0c4305273f1fb5f71c48cafe20b1a3d0283fe0504e3cc0d3dda3da5e42b37a7aa28979011d12cd65648d29fdd333a558d5d16b9676337d766c602eb4e16fee1e91dbd3d8de6a8dbed87893d5d8f"], 0x72}}, 0x0) write$binfmt_misc(r3, &(0x7f0000000440)={'syz1'}, 0x1200e) process_vm_writev(0x0, &(0x7f0000000100)=[{&(0x7f00000007c0)=""/247, 0xf7}], 0x1000000000000147, &(0x7f0000121000), 0x34b, 0x0) [ 1173.394571] QAT: Invalid ioctl 18:57:49 executing program 3: r0 = socket$inet6(0xa, 0x1000000000000, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x7ff, 0x8003) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000240)={{0x2, 0x4e20, @broadcast}, {0x306, @remote}, 0x0, {0x2, 0x4e20, @remote}, 'ip6erspan0\x00'}) timer_create(0x7, &(0x7f00000000c0)={0x0, 0x26, 0x1, @tid=0xffffffffffffffff}, &(0x7f0000000100)=0x0) timer_delete(r2) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="0b24c31b07f594f3d28beb31e31c9bde8856b95757f9b19628c778d0ec91c8a7f2483fa26386e3fb05ecb2ea2b31aae5bf37dfb3f118e7f8863d44b3587a553af99c68e1141b20db9a4a56da2d57851f0df663eb3bf477c31b36752efd3112eb7097911bef686a63e12c73db7bf147e445acacefef2a920b15"]}) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm_plock\x00', 0x0, 0x0) ioctl$KVM_NMI(r3, 0xae9a) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e23, 0xf3e6, @mcast2, 0xff}, 0x1c) [ 1173.454198] QAT: Invalid ioctl [ 1173.457665] UBIFS error (pid: 16056): cannot open "ubi“r0!{Ít©5 [ 1173.457665] öÛîB±ÇGÚªt’éV˜¨ªôîc€ Yú >Ÿó#½Èû¼¬êÄ°µL:°nKó ¿¸)¯Í™ R §ê[6‡˜5 Þ6ΈF³ò¾¯ˆÑ%¤LLCóXËm¡—`D{ª‹‡›@P^se„©9ÂÀ&!éeå-=0À", error -22 [ 1173.459928] UBIFS error (pid: 16056): cannot open "ubi“r0!{Ít©5 [ 1173.459928] öÛîB±ÇGÚªt’éV˜¨ªôîc€ Yú >Ÿó#½Èû¼¬êÄ°µL:°nKó ¿¸)¯Í™ R §ê[6‡˜5 Þ6ΈF³ò¾¯ˆÑ%¤LLCóXËm¡—`D{ª‹‡›@P^se„©9ÂÀ&!éeå-=0À", error -22 [ 1173.485063] QAT: Invalid ioctl 18:57:49 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x38041, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00000000c0)={{0x2, 0x4e24, @loopback}, {0x307}, 0xa, {0x2, 0x4e20, @loopback}, 'gre0\x00'}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8932, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) [ 1173.675272] QAT: Invalid ioctl [ 1173.867505] QAT: Invalid ioctl 18:57:49 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x300}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:57:49 executing program 5: removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='trusted.syz\x00') mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:57:49 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="694fcabe30f0aa3df067068479118b3f17000071"]}) fcntl$setflags(r0, 0x2, 0x0) 18:57:49 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) times(&(0x7f0000000080)) 18:57:49 executing program 3: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000080)={{0xa, 0x4e23, 0x1, @remote, 0x3}, {0xa, 0x4e23, 0x0, @remote, 0x8}, 0x80000001, [0x1, 0x6, 0x6, 0x5, 0xf075, 0x100, 0xed, 0xeb54]}, 0x5c) 18:57:49 executing program 2: mount(&(0x7f0000000140)=ANY=[@ANYBLOB='a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000080)='./file0\x00', &(0x7f0000fdb000)='ubifs\x00', 0x4, 0x0) lstat(&(0x7f0000000000)='./file0/file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r0) 18:57:50 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x40000, 0x0) write$UHID_CREATE(r0, &(0x7f0000000100)={0x0, 'syz1\x00', 'syz0\x00', 'syz0\x00', &(0x7f0000000080)=""/83, 0x53, 0x8, 0x7, 0x0, 0x2, 0x7}, 0x120) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={0x0, 0x7f, 0x30, 0x100000001, 0x1}, &(0x7f0000000280)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000002c0)={r1, @in={{0x2, 0x4e21, @local}}, 0x0, 0x92, 0xfffffffffffff873, 0x5, 0x9}, &(0x7f00000003c0)=0x98) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000400)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) [ 1174.105765] UBIFS error (pid: 16086): cannot open "ubi:/sg0", error -19 18:57:50 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4000) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000140)={{&(0x7f0000000080)=""/128, 0x80}, &(0x7f0000000100)}, 0x20) 18:57:50 executing program 0: r0 = socket$inet6(0xa, 0x400001014, 0x8000) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'nr0\x00\x00\x00\x00\x00\x81\x13\x96\xdd\x00', &(0x7f0000001100)=ANY=[@ANYRESOCT=r0]}) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) 18:57:50 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) chmod(&(0x7f0000000080)='./file0\x00', 0x40) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) [ 1174.299403] UBIFS error (pid: 16115): cannot open "ubi:/sg0", error -19 [ 1174.309463] UBIFS error (pid: 16117): cannot open "ubi:/sg0", error -19 18:57:50 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x2) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='K']}) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x10001, 0x400000) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f00000000c0)={0x5, [0xfff, 0x401, 0xfffffffffffffeff, 0x45cc, 0x9]}) 18:57:50 executing program 0: socket$inet6(0xa, 0x1000000000002, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x4000) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="0600000000000000000071"]}) [ 1174.318525] UBIFS error (pid: 16115): cannot open "ubi:/sg0", error -19 [ 1174.352960] UBIFS error (pid: 16117): cannot open "ubi:/sg0", error -19 18:57:50 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x6}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:57:50 executing program 4: r0 = socket$inet6(0xa, 0x1000000000004, 0x2) semget$private(0x0, 0x0, 0x20) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="00800000000000006f0000"]}) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000080)={'gre0\x00', {0x2, 0x4e23, @rand_addr=0x80000001}}) 18:57:50 executing program 2: mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f00000000c0)='.', &(0x7f0000000140)='nfsd\x00', 0x4, 0x0) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dlm-control\x00', 0x301000, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000040)={0x169, 0x10, [0x2, 0x1, 0x1000, 0x8]}) 18:57:50 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000040)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:57:50 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0e00000000000000000071"]}) 18:57:50 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x200000, 0x80) ioctl$BLKFRASET(r1, 0x1264, &(0x7f00000000c0)=0x9) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) [ 1175.009722] UBIFS error (pid: 16143): cannot open "ubi:/sg0", error -19 [ 1175.010333] UBIFS error (pid: 16143): cannot open "ubi:/sg0", error -19 18:57:51 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x1, 0x8009, 0x20, 0x7fffffff, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x3}, &(0x7f0000000140)=0x8) r3 = syz_open_procfs(0x0, &(0x7f0000000480)='schedstat\x00') ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f00000004c0)={0x7b, 0x0, [0xb69, 0x3, 0xc000000000000000, 0x20]}) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000180)={r1, 0x10000, 0x36, 0x1ff, 0x80, 0x8, 0x4, 0x100, {r2, @in={{0x2, 0x4e24, @local}}, 0x9, 0x20, 0x5, 0x2, 0xfffffffffffffff7}}, &(0x7f0000000240)=0xb0) r4 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000280)='/proc/capi/capi20\x00', 0x4000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@multicast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f00000003c0)=0xe8) connect$can_bcm(r4, &(0x7f0000000400)={0x1d, r5}, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="83"]}) socket$inet6_udplite(0xa, 0x2, 0x88) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ppp\x00', 0x100, 0x0) ioctl$LOOP_CHANGE_FD(r6, 0x4c06, r0) 18:57:51 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000080)='aufs\'\a\x90\xd6p\xe4w{o\x8fU\xd7z|\x81\xa2OD\xb2\xa3', 0x40000000000, 0x0) 18:57:51 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x9, 0x400840) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000080)={0x1, 0x8}, 0x2) [ 1175.192793] UBIFS error (pid: 16170): cannot open "ubi:/sg0", error -19 18:57:51 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm_plock\x00', 0x20843, 0x0) 18:57:51 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:51 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000080)=ANY=[@ANYRESHEX=r0]}) [ 1175.204388] UBIFS error (pid: 16170): cannot open "ubi:/sg0", error -19 18:57:51 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x5}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:57:51 executing program 2: r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ubi_ctrl\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f00000001c0)={0x0, 'gre0\x00'}, 0x18) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000080)={0x1, 0x4, 0x9, 0x2, [], [], [], 0x0, 0x80000000, 0x7, 0x3ff, "2a738236535d91e2d49fab1a413671b6"}) mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:57:51 executing program 5: mount(&(0x7f00000000c0)=ANY=[@ANYBLOB="a9de9d7d5972d03a2f73673000"], &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x8000, 0x0) ioctl$SCSI_IOCTL_GET_PCI(r0, 0x5387, &(0x7f0000000080)) 18:57:51 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) shmget$private(0x0, 0x2000, 0x200, &(0x7f0000ffc000/0x2000)=nil) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:51 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:51 executing program 3: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x10002, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000040)={'\xcd\xca\x00\x00\x00\x00\x00\x00\x00\x01\x00', &(0x7f0000000400)=ANY=[@ANYRESDEC=r0]}) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000000000)={0x4000000000000000, 0x1000, 0x20000, 0xd, 0x10}) link(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00') ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000200)={0x0, 0x0, 0xa10}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000240)={r2, 0x80000, r0}) [ 1175.961478] UBIFS error (pid: 16205): cannot open "©Þ}YrÐ:/sg0", error -22 [ 1175.962457] UBIFS error (pid: 16205): cannot open "©Þ}YrÐ:/sg0", error -22 18:57:51 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) lsetxattr$security_smack_entry(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='security.SMACK64\x00', &(0x7f0000000180)='ubifs\x00', 0x6, 0x1) r0 = open(&(0x7f00000001c0)='./file0\x00', 0x48c0, 0x50) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x59872e6f, 0x7, 0x5475, 0x100000001, 0xfffffffffffffffa, 0x7fffffff, 0x1f, 0x5, 0x6, 0xe3, 0x6, 0x1, 0x5, 0xea], 0x1f000, 0x40000}) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000040)='/proc/capi/capi20ncci\x00', 0x400000, 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0xe, &(0x7f0000000080)="78d0563c382b5643c145b1cd3bb15b5b864cd149bc8a838f038c6a45b7469166b36c2c0bdd8078cbc56ef2cbd5592ceda132db5122f117a3d745f5daedeb53f366530063c83cadde2cce2f4c1be7ddaa9b2bc1e0641479810bd9", 0x5a) 18:57:51 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x204200, 0x0) ioctl$CAPI_GET_PROFILE(r0, 0xc0404309, &(0x7f0000000100)=0x769c8ceb) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f00000000c0)={0x0, 0x0, 0x7f, 0xffffffffffffff30, 'syz0\x00', 0x7fff}) fcntl$setstatus(r0, 0x4, 0x42000) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000012c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000001180)=0xe) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000011c0)={r2, 0x3, 0x0, 0x1000, 0x91b}, &(0x7f0000001200)=0x18) pread64(r0, &(0x7f0000000140)=""/4096, 0x1000, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:51 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0xe1, "725854bfa42cdb9b6f2a2d4ed20dd81eca751a335ce74f4e9b0e234993c5446a70064269495b88c32ff9da819e2ed14bc9cfc5d6a016f02e4c6ac0b189fefb5621d48c28ef7084a87d4840ecc0b6e9c012e14ebe616ef06e6233db82517ffed7c075128449345d37e1a2a4f19692ff9d09b625e2204251f7cc56e32b4ba0e6bfcdfdf7fe83cc6164b88663496e9b596aaee140ce3c640baaf5c22329f19dbe65cdb5a42f5b553629c8c3fa99506db9fe4367f29bd692e52b9135f21951a040ccf216b275a33912c10df3c733fc1cbce7eabe96b05d5eb0d43394a44794a362d93f"}, &(0x7f0000000180)=0xe9) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0x3, 0x4, 0x3ff, 0x81, r2}, &(0x7f0000000200)=0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:51 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="8b"]}) [ 1175.979100] UBIFS error (pid: 16206): cannot open "ubi:/sg0", error -19 18:57:52 executing program 5: mount(&(0x7f0000000140)=@sg0='ubi:/sg0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='affs\x00', 0x4, 0x0) lsetxattr$security_evm(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='security.evm\x00', &(0x7f0000000100)=@sha1={0x1, "dd9c57b22688bddea3447ac63674c35c4d6d6b04"}, 0x15, 0x0) [ 1176.153469] UBIFS error (pid: 16225): cannot open "ubi:/sg0", error -19 [ 1176.155225] UBIFS error (pid: 16225): cannot open "ubi:/sg0", error -19 18:57:52 executing program 4: r0 = openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x400, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000200)=0x8, 0x8) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8932, &(0x7f0000000140)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYRES16=r1]}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000000180)={0x101, 0x81}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x34001, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000000c0)={0x6, 0x0, 0x10001, 0x2}) ioctl$DRM_IOCTL_AGP_FREE(r3, 0x40206435, &(0x7f0000000100)={0xfac0, r4, 0x10001, 0x5}) setsockopt$TIPC_MCAST_REPLICAST(r3, 0x10f, 0x86) 18:57:52 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x800000000000000}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:57:52 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x4000000000000000) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:57:52 executing program 0: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x200, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'veth0_to_team\x00', &(0x7f00000000c0)=ANY=[]}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000140)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) prctl$PR_SET_FPEMU(0xa, 0x1) 18:57:52 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000140)='tB?\xa0\x00\xd7D\x98\xae\xbeifs\x00', 0x0, 0x0) r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$revoke(0x3, r0) 18:57:52 executing program 2: mount(&(0x7f0000000080)=@sg0='ubi:/sg0\x00', &(0x7f0000000040)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:57:52 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:52 executing program 2: syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x1f, 0x101800) [ 1176.874822] UBIFS error (pid: 16254): cannot open "ubi:/sg0", error -19 [ 1176.882130] UBIFS error (pid: 16254): cannot open "ubi:/sg0", error -19 [ 1176.889055] QAT: Invalid ioctl 18:57:52 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x1, 0x40) ioctl$VT_DISALLOCATE(r1, 0x5608) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080)=0x1, 0x4) close(r1) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000100)) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000400)={'broute\x00'}, &(0x7f0000000000)=0x78) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000200), 0x8f, 0x0, &(0x7f0000000280)="34ff4c7e2bdffb855ea40c0aa99366aed4b11cca4e1397b46614b38e2eb1eb9979b282248995d057669e97bab15d92989245b51d71daa2c783a15f1f95994a30981338dad49de06efb0d3b5c7892ae4a38161edf401642ef2fa0d7c555947b1e95e85064a211a7e6231b93915fd7e0982297c7ccf6fd0d706f4b1ad7579435e318d3d08024bf2748b919bc0d57f8bc"}) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000380)=ANY=[@ANYBLOB="06006014f5a64a3780fb00ffb6025292f2f0166b1440f51b60e0692a4c2a014ee9fca15c7a58f7f9cd22c813aec7a40b884ac363ffc87a352acf20ca93178321672f72988115e8d982eee17762bd1e80a007106a726bb662ec9e9af2b4"]}) [ 1176.952557] QAT: Invalid ioctl 18:57:52 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x8000, 0x0) fchmodat(r0, &(0x7f00000000c0)='./file0\x00', 0x50) 18:57:52 executing program 3: r0 = socket$inet6(0xa, 0x11000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="da37f31839a108233aa34662207700d0f8624aed65a06df0"]}) 18:57:52 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x2) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:53 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getpeername(r0, &(0x7f0000000100)=@tipc=@name, &(0x7f0000000000)=0x80) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f0000000040)={'nr0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="0600000000000000000071"]}) [ 1177.069352] UBIFS error (pid: 16269): cannot open "ubi:/sg0", error -19 [ 1177.073156] UBIFS error (pid: 16269): cannot open "ubi:/sg0", error -19 18:57:53 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x5000000}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:57:53 executing program 2: mount(&(0x7f0000000000)=ANY=[@ANYBLOB="75626f3a2f25f5521c"], &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) lsetxattr$security_evm(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='security.evm\x00', &(0x7f00000000c0)=@v1={0x2, "583ea8de4710d0317fe4409ef99bf2cec5"}, 0x12, 0x3) 18:57:53 executing program 5: mount(&(0x7f0000000000)=@md0='/dev/md0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0x0, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000240)={0x0}) r2 = syz_open_dev$dspn(&(0x7f0000000280)='/dev/dsp#\x00', 0x1ff, 0x800) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00000002c0)={r1, 0x80000, r2}) r3 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x444000, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffff9c}) r5 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x200, 0x400800) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f00000001c0)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000000180)={r4, 0x80000, r5}) 18:57:53 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$cec(&(0x7f0000000080)='/dev/cec#\x00', 0x1, 0x2) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f00000001c0)=0xe8) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000200)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:53 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x4400, 0x0) ioctl$KDDISABIO(r0, 0x4b37) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:57:53 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpu.stat\x00', 0x0, 0x0) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f00000000c0)=0x9b9) 18:57:53 executing program 4: r0 = socket$inet6(0xa, 0x7, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0xffffffffffffffff, r0, 0x0, 0x8, &(0x7f0000000000)='bridge0\x00'}, 0x30) ptrace$setregset(0x4205, r1, 0x6, &(0x7f0000000080)={&(0x7f0000000140)="1c405638433244e727acf6c7daa16dd3eb12934d6223e7fe89328028f5d70afccbdb1d5d87c8633bef14d888f8312d97c2ccb80b72b6e9327720cfd71c23131f5c1af9708995239d6e5b97087a6d4d1c71946500f9663556e5d0f607d3aea41c8e94b2ff8bc01e1be0908072c88e7fb1817b11f8e8fb8f75c36bfbcfe3fd1b073467566d48401d6fb6", 0x89}) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f0000000100)={'bridge0\x00', &(0x7f00000000c0)=ANY=[]}) 18:57:53 executing program 3: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm_plock\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f00000000c0)={0x6e, @remote, 0x4e23, 0x1, 'none\x00', 0x10, 0x8, 0x59}, 0x2c) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:57:53 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000100)={'bond_slave_0\x00', {0x2, 0x4e23, @multicast1}}) [ 1177.814250] UBIFS error (pid: 16301): cannot open "ubo:/%õR", error -22 [ 1177.815191] UBIFS error (pid: 16301): cannot open "ubo:/%õR", error -22 18:57:53 executing program 2: r0 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000001c0)={0xb}) mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:57:53 executing program 5: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x400940, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000000c0), 0x4) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="2f846576276c6f6f7038000a2aacc125cd5f2324d27edf5962b83331c2eec163bf9f7231fe8209f99cac8a71c177231ff7d0b8c7b056d3e352f78da800bfd2c08aa93a34d9d25ba08d31336021"], &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:57:53 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = semget$private(0x0, 0x0, 0x401) semctl$GETPID(r1, 0x6, 0xb, &(0x7f0000000180)=""/67) r2 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x8, 0x0) ioctl$VIDIOC_QUERYBUF(r2, 0xc0585609, &(0x7f0000000100)={0x5, 0x0, 0x4, 0x1000, {0x0, 0x2710}, {0x2, 0x9, 0x1, 0x1, 0x3ff, 0x0, "fca3dc7b"}, 0x8a, 0xc3356af6a461e45d, @planes=&(0x7f00000000c0)={0x8, 0x9, @mem_offset, 0x1675}, 0x4}) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) [ 1178.046052] UBIFS error (pid: 16320): cannot open "ubi:/sg0", error -19 [ 1178.066679] UBIFS error (pid: 16326): cannot open "ubi:/sg0", error -19 [ 1178.090208] UBIFS error (pid: 16327): cannot open "/„ev'loop8", error -22 [ 1178.132020] UBIFS error (pid: 16331): cannot open "/„ev'loop8", error -22 18:57:54 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:57:54 executing program 0: r0 = socket$inet6(0xa, 0x7, 0xfffffffffffffffe) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) bind$rds(r1, &(0x7f00000000c0)={0x2, 0x4e20, @empty}, 0x10) socket$pppoe(0x18, 0x1, 0x0) 18:57:54 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) rt_sigsuspend(&(0x7f0000000080)={0xfff}, 0x8) 18:57:54 executing program 5: mount(&(0x7f0000000040)=ANY=[@ANYBLOB='uIi:*/sg0\x00'], &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:57:54 executing program 3: r0 = socket$inet6(0xa, 0x20000000000004, 0x5771) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@int=0x9, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x100000000, 0x80) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x98, r2, 0xb, 0x70bd2d, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xff}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0x23}}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x59}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x10001}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x80}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6c88}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7fffffff}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x20000040}, 0x20008050) 18:57:54 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x341001, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f00000000c0)=0xffffffffffff8001) [ 1178.649760] UBIFS error (pid: 16340): cannot open "uIi:*/sg0", error -22 [ 1178.650300] UBIFS error (pid: 16340): cannot open "uIi:*/sg0", error -22 [ 1178.667043] UBIFS error (pid: 16342): cannot open "ubi:/sg0", error -19 18:57:54 executing program 3: socket$inet6_sctp(0xa, 0x5, 0x84) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="80"]}) [ 1178.684901] UBIFS error (pid: 16342): cannot open "ubi:/sg0", error -19 18:57:54 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) utime(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={0x3, 0x7}) 18:57:54 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) rmdir(&(0x7f0000000040)='./file0\x00') 18:57:54 executing program 5: mount(&(0x7f0000000040)=@filename='./file0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x3, 0x0) 18:57:54 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB]}) 18:57:54 executing program 0: r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-control\x00', 0x2000, 0x0) recvmsg$kcm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000000c0)=""/129, 0x81}, {&(0x7f0000000180)=""/97, 0x61}, {&(0x7f0000000200)=""/134, 0x86}, {&(0x7f00000002c0)=""/95, 0x5f}, {&(0x7f0000000340)=""/169, 0xa9}, {&(0x7f0000000400)=""/167, 0xa7}], 0x6, &(0x7f0000000540)=""/38, 0x26}, 0x40002000) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) [ 1178.862937] UBIFS error (pid: 16366): cannot open "./file0", error -22 [ 1178.868831] UBIFS error (pid: 16364): cannot open "ubi:/sg0", error -19 [ 1178.876258] UBIFS error (pid: 16366): cannot open "./file0", error -22 [ 1178.929156] UBIFS error (pid: 16364): cannot open "ubi:/sg0", error -19 18:57:55 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x600000000000000}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:57:55 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) r1 = socket$inet6(0xa, 0x0, 0x7ab3dda2) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000040)={r1}) 18:57:55 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4c4}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r1, 0x4, 0x70bd2a, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xcf}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4051}, 0x4000) 18:57:55 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0xffffffffffffffff) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="06"]}) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x9, 0x200281) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f00000000c0)={0x1, 0x0, [0x5, 0x5, 0x2, 0x5, 0x0, 0x5, 0x0, 0x9]}) 18:57:55 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="06009cf92f000000200000000071"]}) r1 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000004500)) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000007940)={0x800, 0x8, 0x45, 0x7f, 0x0}, &(0x7f0000007980)=0x10) sendmmsg$inet_sctp(r1, &(0x7f0000008e00)=[{&(0x7f0000004540)=@in6={0xa, 0x4e20, 0x100, @ipv4={[], [], @multicast2}, 0x100000000}, 0x1c, &(0x7f0000005940)=[{&(0x7f0000004580)="c741ec6d5690e18ae743a63327683ed6f6c258167811498e51", 0x19}, {&(0x7f00000045c0)="ac13ce3d4859be668532ef4fa54c18f289858ae0bfda0ffeb0b726078ab4276626175e54c68b41fc34239dccba25756265e09f438de63ab57f6974c105f637d645e4967a6664bec70d015154a8215edc20cacce2f3497e18f9eeaadecae3db5ba6660057ea29a40dcba1eb0d908f686c562cc0902566737bdaeaf9d9bf9759f84e8f17fe00ceac757a8ca889dc2aa4e694c10b8c18e42ac79f6fdb6ccfe9ef8c97de0d311ada365afd7645eaed90d8ba1ab236c940a82b547dcf21e190884950b1b649d0d8effce7d836bd54cde111624387d01328a71a1c5ed538eef95ce88de5df", 0xe2}, {&(0x7f00000046c0)="83d627113e5a1c7f7eb2ef516e93b508475a39b869752134c7f8330a6de60f3d", 0x20}, {&(0x7f0000004700)="e7fa13eaebfb1cdfab12ae3e92af09b9e3174b83856f3b8743784a785723f84ced2ff980f2ea3c7516e9c5de0e6596ac540c9806006e97216f02f63e1b9f541b350f732a83a05d5bc69f85cf3e82b5207e235720466437fb70f32feacfb3f3b22a80197ec8704b937af810828e1d0317b5999fad1c3ebc18cbd0bacbea9a2f74705311fc3babb10056028f1e3acf829163c31e3a540a71cc7ccefbf450d7388257c271e3", 0xa4}, {&(0x7f00000047c0)="df4c152e6919ae250db375dfa5d4f135b98012fb8ce017b4531abc157715a4b1cadbb6179c915fb1664717d766eb0588c7f93aae459b5c38c9f6d91192914193fa847040baeceb221aa3acaf88dcc7f44a87a8526ee9bbbf2dce06d80a7545a9b600efcea3871562865b6fa374a5cb52bffa73e2034d6d8c44e872104ed0dbca563fda2384337f8c463d7edb6d78717f094d06028d1ffbd3ed3c3596804aa6a2bf8aadd9ed0174b6cd2d7f9dc4cacb83096e94ddcd29fde93b536e73fd6c5f57c180fbd4efc4deb1a46a5187a432efd672aa", 0xd2}, {&(0x7f00000048c0)="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", 0x1000}, {&(0x7f00000058c0)="109b96a193c7df343bb7040b09d8e76705e0653b128af2f5a45c544d0c74edc15923cf6b22834c39b312b8ca2a1255105c5a974201", 0x35}, {&(0x7f0000005900)="0c9ce982c72ad46613db1651d6f6c09406f6d9ef76f6eb9eeaaa7c6a58922233b0fa795438c4382b26b5ef243e53161969cf3fc39e20f601", 0x38}], 0x8, 0x0, 0x0, 0x80}, {&(0x7f00000059c0)=@in6={0xa, 0x4e20, 0x8001, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x9}, 0x1c, &(0x7f0000006d00)=[{&(0x7f0000005a00)}, {&(0x7f0000005a40)="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", 0x1000}, {&(0x7f0000006a40)="b1d31cd431b46106d40dab596aef67e180c754e346f763a835e419b13758a22b3e760b2a4313b74281064fcfd3907b9e6dac4d3673714edfb4244b6e646576a1e02ce4f23fc9b53edd7f76e109fd6316678b73eb8d81af297a2e7a26826b21fefa8b2e09b953b60c9ae31f41d63eab470611aeb43863f56319db2d69a8b1b58e6210898383058fe2b2c62d5d8cdff848f0d24cd84544a4e269e012d2c296", 0x9e}, {&(0x7f0000006b00)="8e2f27d8cedb71ac17b1ffa4", 0xc}, {&(0x7f0000006b40)="e46c44e782468383c6859500a540e75d1017be186f7c13825dfee9eadac5bc031c3612a547c6072001a0ab809847005a6ad90d739a45", 0x36}, {&(0x7f0000006b80)="e17bc7ba638b9a7cee727018a151195f179ee0eeeac99caccd3cceac1b53f624728d3717560ae355b9735aded0e393ad1c1668f35a7a14f870c748d94df32f5a8ab152906308aae3f2e11d9d4f3dafb4edbbfa65bfce20f3b4873fc5681c11cb793e51e47ce851fc16d8af84161bb9b19e417e8f4cd4ce676a70ead901406bd1b0fcc7d111b99fa933a83e49fa159d834884b48122dcd7c3e70d42292543cdf2c1cac602036ae366e380205f5ade2c1eba30e4388cf98625de057d0bc8a72ad180311eee2531e2c16145bad6bd4f532bf3c47d14d2f94899c4a6560513a337a63b185d8933f05ced46e37fcbc004a7bc", 0xf0}, {&(0x7f0000006c80)="959440b113836668bac1473d7df10f7bbd88f2a102f8063b32d17c5e04cfc54d009c2b61cb810993a66e868bebfa80ff7f516b3dcd4ce34b8bcdbf32b045aa9b0fc8ca6fd475d5516e54ef85f5a43ea3bf380b7c4e4a5a08293391aba12d72ea", 0x60}], 0x7, &(0x7f0000006d80)=[@dstaddrv4={0x18, 0x84, 0x7, @dev={0xac, 0x14, 0x14, 0x23}}], 0x18}, {&(0x7f0000006dc0)=@in6={0xa, 0x4e21, 0x7ff, @empty, 0x5f}, 0x1c, &(0x7f0000006e40)=[{&(0x7f0000006e00)="efc75df8ab6df72d5496bc4eb6e13da9754fea623320733df815b55d", 0x1c}], 0x1, &(0x7f0000006e80)=[@authinfo={0x18, 0x84, 0x6, {0x800}}, @authinfo={0x18, 0x84, 0x6, {0x6}}, @dstaddrv4={0x18, 0x84, 0x7, @remote}, @authinfo={0x18, 0x84, 0x6, {0x100000000}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x8}}], 0x78, 0x10}, {&(0x7f0000006f00)=@in6={0xa, 0x4e23, 0x7fffffff, @dev={0xfe, 0x80, [], 0xc}, 0xff}, 0x1c, &(0x7f0000007200)=[{&(0x7f0000006f40)="ff594878dfb9fa77bc12d3a4c10e3ec1526d76c966855ba2b7", 0x19}, {&(0x7f0000006f80)="923f8edc30835f5babad5ea3b11d8fc4d1117ebfff30311fdf0a0e422875b5cf69e6c3d20fcd0f698cda29f24d1080fa253f67ae7b548b6553c89e501d309a2f8561cbcbe7a5e71b1c187575f125a125d7eac09275555bbdf54d9488818d1cf52d4decc0538d2122e58aee6ecd9cc4a9213dabd4bf7af6c064b906524bedf74c6138ca0d6f549773c9da4779ca0cdec5eb06e70b25c55d042704d56c04ff003cf296281e20eaf7d2fb3b8faff18460cd7d17", 0xb2}, {&(0x7f0000007040)="fe0b50e3e9d089cf71308f14ab14caa262e8fb5ad604cf4a5bec132b86b66a0acb8283a4933f26c2d2541378c544afcd5f162eb3f9232a4d32bbffb6bd9997dde7678ba204fdc8697edc99a7c479212835ee9629c16387c1719eceeb1f3914020f89dc6774548974314fadb3f74260806075ecf59c59626e1c3a33e43bdf0b6cd373666e9f7d60988829dd83592fc39bc1380b3013cc460c7236fac519a17dde6a0c4fd5de60b2f2e3351ce25fdd61946d5c97", 0xb3}, {&(0x7f0000007100)="f28d51526af5c9794d8bd497b4c853117a59c71cc32872a9e9a20c5d424c317938039098935b290339e1e529e9e11ecacc6f6e4a8185231164597020662e5a95800d3272eb9c176dc7cdd2b7e1704fa913d5bab7b3afb52ac1d6a6b5a9033f104bf3e4ba124f3ec5aeefba4cf25f40f3f496a854988122b40b00c61a3965e13db575ad348834ec023cc582bd0280b336bace204a1345b27de31bee05e83f1a09f4baa7ae0bc5216ac531730bae803e5a2032560dd8b087c29a269bd91bdb226676e2c0d90337c21b6fce", 0xca}], 0x4, 0x0, 0x0, 0x41}, {&(0x7f0000007240)=@in6={0xa, 0x4e24, 0xff, @dev={0xfe, 0x80, [], 0xf}, 0x81}, 0x1c, &(0x7f0000007640)=[{&(0x7f0000007280)="25c93a53f6d2013ec6b7fd348111d082a7062d601edc91c68d3ba1fe09f3684220bc50b89b881a9b3d238ef2455e8bd9c241038f20243d2e72b00aeb8196699ebf1df426f5ebdfc90145015694bbf21093216c45b686b9b52d16b4c2e3170d2a279f3989d7c055eef59d6c5ebd77af9a63d8f15b89ea3bcd6719630a925b39ea301c4b1a4b3502862d16cca6babd00756d3f9e682dd9d05eca413d3b4e42b576e9271f5c0b2327bc55b83d0f63283e2eeec82a59ce31e1263fe8d20fa4d965eb37c3b7daeb0c27196e6585850ea47c1f69395e67f2cc66a91f7daf1b48284937d451c97b71e9cee59e7f6e1dacb47655b90792893b32c6", 0xf7}, {&(0x7f0000007380)="571d3280b85005d4af66e443b71ea8b460f41276f552c611e87368f9e28a1b2e2c52bdf6431f305afe70c09f3d07b282d8fa60780fa37604f82fc4085c8e01acc30b53dde7b4b7469a3353bbe67639a2c3d7318e09a099843795a4d456eb18d7236109869e272d75814aa74bf4164d1ddd7fb5706860951c69b2d66395eca3bdf07ed9163fcb5e8b4b9a442cf6990fb44bdc4296ecd17d8b454e542d1b2b6f0f359773292c4bf6f363afcc8749f1c5f99cd3bb5c742862863e8c24d8f6de9ec508e62239e2f6e29d7d541aa5d896d04228e35a98be20fd87017c88dbc7740bcda6797aa54dd0b8eb5b1272f39280", 0xee}, {&(0x7f0000007480)="edd0bed67ebf083ecbb8366c8be71e33a4d77bd4c169feb9106d5720cbb57f096111ed28665ccaf5192c15b6c3cd28f3bb1545cd032b7698aa0d8f94bba6f75192c9a0b71c23671d19df8f0f087cac053e3ef931607866a94d0f29bda9e122", 0x5f}, {&(0x7f0000007500)="c648139ea308b5b584cc7116ca2d795be6852e69d3d82e68a5121da3150ba573d909452e5ad69f2739128151ee1be6721db3891de5d4043bf1fed21031b035dd64f0010d61", 0x45}, {&(0x7f0000007580)="825a684a1a9fcc72ac34abef71b23b3933f61c717166c952653ac06d63391a36863d770779bb7feac9869bc79b0f164d79c7eb7b0a24c65dd2d445cfd3f9073f56723fb0344dbb3f9483ee3c48a14db28b61f58bd87460377b1abb10565389ec43515dc221c0ad2f8535bfa5df6549efdff3c144242d96cc16aac289935888424e7d5fb4888eae3a77d8602913a5e126532f242852ae01609165373c8add8b767438b43955129abb12d78c6dece38f03ae75ad87eac9b2f3b54feb670bf0e5", 0xbf}], 0x5, &(0x7f00000076c0)=[@prinfo={0x18, 0x84, 0x5, {0x10, 0x8}}], 0x18, 0x20008000}, {&(0x7f0000007700)=@in6={0xa, 0x4e20, 0x6, @loopback}, 0x1c, &(0x7f0000007900)=[{&(0x7f0000007740)="b6f939a02dcb963f6440c40429e97c5e82c0298e1515990d9780007fd43d0313c418a747a8946e27a6f9940b0df1d15b7c4ccd302707560f8f1f0ff395d36f4ff18d6735eeaee0662a9c8a94e4f871f0532a1bb8314ee579e2666aa96c89fddc9d9e32d11a6e3d3336f081f3fb108f512b65007a8297f57aceb7d104c070e78963c711ae74052011363417565ef47c09a3ad9745e46b8921e5be9186", 0x9c}, {&(0x7f0000007800)="d0af0c8d6007e8732d1ae54ea2dc6ce946f897d6e72b902ebcedc83bf2cecb28a6ad621d22989d507e09f41c399842e35891909795acb89cc56f3a5cccba8fa12dc876b8e9211b5d3ca0a0ac7da19a52", 0x50}, {&(0x7f0000007880)="7318dd673602af30709d1932d386bd5564c2d8fd54cfbc06d6259c61306954d21ca1bd47aa264e6dbc710968287690e3398f376324c2ca40612295af83c95cd8b74b505e4af2f4170f5e39874db7e0aab6a0085570fb22adc325ff3a46495936bcc20b8e", 0x64}], 0x3, &(0x7f00000079c0)=[@sndrcv={0x30, 0x84, 0x1, {0x2, 0x3, 0x0, 0xff, 0x2a, 0x0, 0x7f, 0x101, r2}}], 0x30, 0x40008c0}, {&(0x7f0000007a00)=@in={0x2, 0x4e22, @rand_addr=0x6}, 0x10, &(0x7f0000008d40)=[{&(0x7f0000007a40)="e7d41f897843b91ee25314662e02a4c068727376218993d066b73df94672698d503676faf5a77bb9307f80fa515cb8d88b004c42a95eabb90054350c4fd5c90fe48d86bebf8d8a31d458c34c1a9265ebf492eea06474c807713f2c38371c4341e04009854c4a599bfcf4a73bbb5cddc57b4a44801ce3fab9c8d89b62de0a80e0aac004563d57b796693d861d79779ff12cea08e7487dba2c50f8938cc8d6fc4392d7e98da2cd3b5a3db018622c2aee50cc6b5c172643215778334bd95cb52a7974e653285badd4b922", 0xc9}, {&(0x7f0000007b40)="6423ff8852077c7a83cd614980debd16dad9b3da2c592223c8f56644d942208983ce326facf6a6803b749b6a537aa625a7ef05c1d6c5f6cf97425eba224e91937fe8d6e3ca6256b67ef31170efe713844eb8666bd116e6799633bfc7e7bc15317650151724961ae284178c394bb7cc8b4a210bc465eb0735b5d7789008a331a1f596ce61e5ccb817ec7b7b526dc6", 0x8e}, {&(0x7f0000007c00)="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", 0x1000}, {&(0x7f0000008c00)="d7a2de0916817fcc12bcf4bc0dc8407d79be8a7ca79d64e1b5579390f43fcaab542e4d6713b9e36cb1eeb1e51f35ae330b46a76a", 0x34}, {&(0x7f0000008c40)="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", 0xfa}], 0x5, &(0x7f0000008dc0)=[@authinfo={0x18, 0x84, 0x6, {0x8}}], 0x18, 0x4000000}], 0x7, 0x8844) 18:57:55 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) r1 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x7fff, 0x400002) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000180)) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000000080)={@multicast1, @dev, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000000200)={0x7fff, {{0xa, 0x4e22, 0xffff, @loopback, 0x6}}, {{0xa, 0x4e23, 0x0, @remote, 0x80000001}}}, 0x108) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000100)={@mcast2, 0x6b, r2}) openat$userio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/userio\x00', 0x400000, 0x0) [ 1179.593945] UBIFS error (pid: 16385): cannot open "ubi:/sg0", error -19 [ 1179.598562] UBIFS error (pid: 16387): cannot open "ubi:/sg0", error -19 [ 1179.631224] UBIFS error (pid: 16385): cannot open "ubi:/sg0", error -19 18:57:55 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x84000, 0x0) recvfrom$rxrpc(r1, &(0x7f00000000c0)=""/246, 0xf6, 0x40000042, &(0x7f00000001c0)=@in4={0x21, 0x4, 0x2, 0x10, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x24) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:55 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) set_mempolicy(0xc000, &(0x7f0000000000)=0x6, 0x100000000) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000080)=@hopopts={0x3b, 0x1d, [], [@generic={0x5, 0xe5, "fce8e63c5bd6d1c9620626b4f485623cc9651eb2baa2004d64babc8995dbee84c55bea1f7efa36d0634fc335ffa262643ddb88c71d12d4bf892c6a52f7365cf206c150fdeceb0f3d45569d7ea32f627025202967e77cca2b917f123724b484143a097cf9c12def91ba994072838540b3ae8ce8e2e7f0a0aa0d3f6c427d9de4430d3447180da3384fd90eedf033234462df66af66769d498e29ee66cbbf83a25b99e797ba7e043bc776b99aadd608aeff873579ebde0d7f91f66f0f6ca2aeea4e331f5eb89530b34caac7ab17a4e89288cdcd86706087fb47a94a3f8510eb4a2704471e1e30"}, @enc_lim={0x4, 0x1, 0x8}]}, 0xf8) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="0a8a21f5adb090bcf960232f272d18d4468f75f9618793a3c90600000000000000bdb5153f3b9d602a687cf1c538dea151f2f846f2237358c77d0a609d0000000000000000"]}) 18:57:55 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) r1 = dup3(r0, r0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000000080)) 18:57:55 executing program 2: mount(&(0x7f0000000100)=ANY=[@ANYBLOB="7562690000732734009eeda57546eaa7b1f4d234d0302d75c64f05a5dc686fc86d39ddb32600c7d4b4bb1fa68a5e16d48679c4f37bebded4ca5b5ecd808c64d087fcbcadab67d897f2cd56e129c21260e2801a845aac83c12c8c053012e7b625755ec85eb49dc33603dd4a7c66c89fbfb6d84d44faf0cbac6960ce6a8124ad9dad91de5bba3c77177cd3e254350007430c4430909dd1b241f3f17da38fd7c493659c91895bced674fd958816c118d3e20c121015c8f89cd349d055496d94c6bba50b87eb0ffe3cd8eb31e3d75ceb"], &(0x7f0000000380)='.', &(0x7f0000000040)='ubifs\x00', 0x0, 0x0) [ 1179.681273] UBIFS error (pid: 16387): cannot open "ubi:/sg0", error -19 18:57:55 executing program 5: r0 = dup(0xffffffffffffff9c) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xffffffff, 0x100) renameat2(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x4) mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:57:55 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socketpair(0x10, 0x6, 0x1, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000000c0)={r0}) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB]}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000a80)=@filter={'filter\x00', 0xe, 0x6, 0x978, [0x0, 0x20000100, 0x20000388, 0x20000748], 0x0, &(0x7f0000000000), &(0x7f0000000100)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x2, [{{{0x11, 0x8, 0x0, 'sit0\x00', 'caif0\x00', 'veth0_to_hsr\x00', 'ip6erspan0\x00', @remote, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], @link_local, [0xff, 0xa9d2614d8c0ed61, 0x0, 0xff], 0x138, 0x180, 0x1b0, [@cgroup0={'cgroup\x00', 0x8, {{0xfffffffffffffff9, 0x1}}}, @physdev={'physdev\x00', 0x70, {{'veth1_to_bond\x00', {}, 'veth1\x00', {0xff}, 0x8, 0x15}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x3b39, 0x3, 0x1d5}}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}}, {{{0x0, 0x24, 0x5, 'yam0\x00', 'irlan0\x00', 'lo\x00', 'veth1_to_bond\x00', @broadcast, [0x0, 0xff, 0x0, 0xff, 0xff], @broadcast, [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], 0x70, 0x70, 0xa8}}, @common=@dnat={'dnat\x00', 0x10, {{@broadcast, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0x9, 0x9, 0x9200, 'bpq0\x00', 'rose0\x00', 'veth0_to_bond\x00', 'yam0\x00', @broadcast, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote, [0x0, 0xff, 0xff, 0xff, 0xff], 0xd0, 0xd0, 0x148, [@cpu={'cpu\x00', 0x8, {{0x5, 0x1}}}, @cpu={'cpu\x00', 0x8, {{0xfff, 0x1}}}]}}, @common=@nflog={'nflog\x00', 0x50, {{0xffffffffffffff7e, 0x2, 0xfffffffffffffffc, 0x0, 0x0, "f658108bb307704ec937f386090aa62f05443bf0d89568addfafa8645b6527aa6d0cb45cba75277282ac0a854c83e64362981cdba2897a31bbd8f0309b633096"}}}}, {{{0x39b656e791091ede, 0x6, 0x1a, 'team_slave_0\x00', 'ip6tnl0\x00', 'veth0_to_bridge\x00', 'ip6_vti0\x00', @dev={[], 0x12}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], @local, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], 0x1c8, 0x1f8, 0x248, [@comment={'comment\x00', 0x100}, @m802_3={'802_3\x00', 0x8, {{0x4e, 0x4, 0x3, 0x4}}}]}, [@common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffd}}}]}, @common=@log={'log\x00', 0x28, {{0x20, "ddab78a5ed5e195d7d8f34c8d1ddd4f9f33d5f0653d336ff9d0825f4df1a", 0x1}}}}]}, {0x0, '\x00', 0x4, 0xffffffffffffffff, 0x2, [{{{0x0, 0x70, 0x9100, 'bond_slave_0\x00', 'ip_vti0\x00', 'netdevsim0\x00', 'nr0\x00', @dev={[], 0x20}, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0xff, 0xff, 0xff], 0xa0, 0x168, 0x198, [@cpu={'cpu\x00', 0x8, {{0x4}}}]}, [@common=@nflog={'nflog\x00', 0x50, {{0x80, 0x74c, 0x7, 0x0, 0x0, "9b43701f8aa739209fd0f8d6572d0345522699f27e7fad2b6d5ecb3448c250cb9420788b8edd8579afe109781a118e42eb566a72b1aa68e59a8cd584f95cf3cd"}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0xfffffffffffffff8, 'syz1\x00', 0x80}}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}}, {{{0x1b, 0x11, 0x8e48, 'veth1\x00', 'veth0\x00', 'team0\x00', 'bridge_slave_1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0xff, 0xff, 0xff, 0xff], @broadcast, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xd0, 0x100, 0x138, [@arp={'arp\x00', 0x38, {{0x221, 0x16, 0x0, @multicast1, 0x0, @rand_addr=0x9268, 0xff000000, @local, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0xff, 0xff, 0x0, 0x0, 0x0, 0xff], 0x10, 0x40}}}]}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffb}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffc0, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x6, 0xffffffffffffffff}]}, 0x9f0) [ 1179.849666] UBIFS error (pid: 16420): cannot open "ubi", error -22 [ 1179.853422] UBIFS error (pid: 16420): cannot open "ubi", error -22 [ 1179.869671] UBIFS error (pid: 16418): cannot open "ubi:/sg0", error -19 [ 1179.979550] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 1180.020282] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 18:57:56 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x20500, 0x0) sendmsg(r0, &(0x7f0000001780)={&(0x7f00000000c0)=@rc={0x1f, {0x10000, 0x9, 0x0, 0x7f, 0x7, 0x6}, 0x8}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)="34ed4ba5b9", 0x5}, {&(0x7f0000000180)="0e14ae42f30e6568cef240582eccb5b75f22f41f82dd2515a243dca2ed92c4655faa8ffee87d053453547145c3cc436949882bda1638247613aaf02c2be5b828", 0x40}], 0x2, &(0x7f0000000200)}, 0x4000) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8932, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:56 executing program 0: r0 = socket$inet6(0xa, 0x4, 0x7) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000000c0)={0x4, [0x3, 0x8, 0x100, 0x8000]}, 0xc) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'\x00', &(0x7f0000000080)=ANY=[@ANYRESDEC=r0]}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000003c0)=0xb1, 0x4) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000400)='/dev/btrfs-control\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000440)={0x1, [0x0]}, &(0x7f0000000340)=0x2) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000380)={r2, 0x876}, 0x8) r3 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)="e44b21ad818e79ed7a8f594677a082d19c80902bd49e7e77a00da0990bb22062637ba3e174a37ce449b5d2ab89326c5609a81457d837b5a8c6a1feaeb5235acc0b0d2335343162ad87", 0x49, 0xfffffffffffffff8) r4 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffff8) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000002c0)=0x3ff, 0xfffffffffffffd33) keyctl$search(0xa, r3, &(0x7f00000001c0)='trusted\x00', &(0x7f0000000200)={'syz', 0x2}, r4) 18:57:56 executing program 2: mount(&(0x7f00000000c0)=@sg0='ubi:/sg0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='vfat\x00', 0x21, 0x0) 18:57:56 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x800000000000000}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:57:56 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000000140)={r1, &(0x7f00000000c0)=""/118}) 18:57:56 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x100, 0x400) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) write$FUSE_ENTRY(r1, &(0x7f00000002c0)={0x90, 0xfffffffffffffffe, 0x8, {0x6, 0x0, 0x5d4, 0x100000001, 0x8, 0xa22c, {0x3, 0x1ff, 0xfffffffffffffff9, 0x4, 0xb8, 0x0, 0x0, 0x1, 0xc, 0x4010, 0x1, r2, r3, 0x5, 0x4}}}, 0x90) accept$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2}, &(0x7f00000000c0)=0x1c) 18:57:56 executing program 4: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x20000, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000080)={0xffffffffffffffff}, 0x117, 0x1008}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f00000001c0)={0x14, 0x88, 0xfa00, {r1, 0x1c, 0x0, @ib={0x1b, 0x1ef0, 0x6, {"1ea1e4665edb96493035f75e2654860a"}, 0xfffffffffffffff8, 0x3, 0xc4bf}}}, 0x90) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8932, &(0x7f0000000040)={'bridge0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="06000000000000000080ff111e50d66c3dfbd4c25b03cbe906e92f8158f577a44ca5ff4b0d470885c756c395520e31f57bdb8a56c75ba26f83ef5e49c105052fb504e123295f4b0db4496b0fc5905adbf6d282535696e1164709e8d1a399ebedc07653ec12146c5a20f46970193b68f8f7a39aad7669112e02143f9f99cc4dd754b379ed8a4e8d1b582162a47a083627fe7c"]}) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) 18:57:56 executing program 3: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x3, 0x40000) ioctl$VT_WAITACTIVE(r0, 0x5607) r1 = socket$inet6(0xa, 0x1000000000001, 0x1000000000000) tee(r1, r1, 0xb, 0x1) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="0ba886b98ecd40abe8b01aa69eea2cb509882044297712e97b696b7ab4180a1ea4b12b9644b6c9219541485572db95d64c4d410fd9a695f8ba2e2c99fe89ff94be73a1e4a1549a488b200e0098fa260ff3f43f35784d7d6c8d6aeb648e545474177ca7c2bc30e1db8bf5ee7e493d9c79ffbed35b99d0d5b8a3e96f6af8f8886fcc6ea1651caf30e509024ad6ad74ecbc4b665581ef35cc6b1954ee74e50f34de68e8e62b6ece159bff31f259f1d637822d5ce674ae70df41c9a33b932f3e5732f0f9c4bfd54098830520b0668973f964382683de1b153d1462dbaf0c60cfc418588d8a55aa9582c3432670ccaf5c114102"]}) 18:57:56 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x400000, 0x0) sendto$unix(r0, &(0x7f00000000c0)="bffde31c80a8e8fefa269f14f39f6a0082a4fd24c1aff98e512c30a71a7b80592a0aa97ea48848a5082e12dce11163d6b9372582d5c033d3fed79bb55ab3fb37038fc25abedfa5ccf2a24c230910359f265f3e0eaaafe9d8de1985323f19b6f225c139fe", 0x64, 0x8000, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) prctl$PR_GET_FPEMU(0x9, &(0x7f0000000040)) 18:57:56 executing program 2: timer_create(0x7, &(0x7f0000000040)={0x0, 0x14, 0x4, @tid=0xffffffffffffffff}, &(0x7f0000000080)=0x0) timer_gettime(r0, &(0x7f00000000c0)) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x101000, 0x0) write$sndseq(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x4, 0x4, @tick=0xb1f4, {0x9, 0x8}, {0x2, 0xffffffff}, @control={0x4, 0x7ff, 0x3}}, {0xa2, 0x1, 0x4, 0xe000000000000000, @time={0x77359400}, {0x8, 0x1}, {0x1, 0x5}, @raw8={"3f2f045a37ebf58da6682e69"}}, {0x4e12, 0x3, 0x5, 0xea, @tick=0x1, {0x6c8, 0x6}, {0x6}, @connect={{0x81, 0x9}, {0xcf, 0x4}}}, {0x4, 0x5, 0x100, 0x9, @tick=0x20, {0x3, 0x8}, {0xfffffffffffffffb, 0x5e}, @result={0x2, 0x100000000}}], 0xc0) mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:57:56 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-control\x00', 0x10402, 0x0) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f00000000c0)={0x1, 0x3f, [{0x8001, 0x0, 0x800}]}) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:56 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="5552a48700000000d4ef5a"]}) 18:57:56 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x40000, 0x22) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000080)={'veth0_to_bridge\x00', &(0x7f0000000000)=ANY=[@ANYBLOB]}) [ 1180.759562] UBIFS error (pid: 16465): cannot open "ubi:/sg0", error -19 [ 1180.769499] UBIFS error (pid: 16468): cannot open "ubi:/sg0", error -19 [ 1180.781599] UBIFS error (pid: 16469): cannot open "ubi:/sg0", error -19 18:57:56 executing program 2: r0 = syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x2, 0x2) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000080)={@broadcast, @broadcast}, 0x8) mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x18}, 0x10) 18:57:56 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000fdb000)='ubifs\x00', 0x1, 0x0) r0 = syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x100000000, 0x4000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000000c0)={0x3, 0x0, 0x10000, 0xa056}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000100)={0x1f, r1, 0x10003, 0xffffffffffffffc0}) [ 1180.829038] UBIFS error (pid: 16469): cannot open "ubi:/sg0", error -19 [ 1180.999071] UBIFS error (pid: 16485): cannot open "ubi:/sg0", error -19 [ 1181.009981] UBIFS error (pid: 16489): cannot open "ubi:/sg0", error -19 18:57:57 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000100)={'bridge0\x00', &(0x7f0000000140)=ANY=[]}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x9906c79dc7c9bca5, 0x0) read$FUSE(r1, &(0x7f0000000140), 0x1000) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f00000000c0)={0x8, 0x9, 0x8001, 0x1}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000040)=0x6, 0x4) 18:57:57 executing program 0: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@tipc=@id, &(0x7f0000000080)=0x80) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00000000c0), 0x4) socket$inet6(0xa, 0xa, 0x80000010004) openat$md(0xffffffffffffff9c, &(0x7f0000000100)='/dev/md0\x00', 0x0, 0x0) 18:57:57 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x3) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x2, 0x0) write$P9_RCLUNK(r1, &(0x7f00000000c0)={0x7, 0x79, 0x1}, 0x7) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:57 executing program 2: mount(&(0x7f00000000c0)=ANY=[@ANYBLOB="8ac96fc5b6cf47bb5b6ece70c5f4b25d6478ea96dcf229b9d41774"], &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x20000, 0x0) write$P9_RUNLINKAT(r0, &(0x7f0000000080)={0x7, 0x4d, 0x1}, 0x7) sync() 18:57:57 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:57:57 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x8, 0x40080) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000100)=[@in6={0xa, 0x4e22, 0xe5ac, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0xacdf}, @in={0x2, 0x4e23, @multicast2}, @in={0x2, 0x4e23, @remote}, @in={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, @in={0x2, 0x4e22, @multicast1}, @in={0x2, 0x4e21, @multicast2}, @in={0x2, 0x4e22, @broadcast}, @in={0x2, 0x4e23, @multicast1}, @in={0x2, 0x4e24, @broadcast}, @in6={0xa, 0x4e21, 0xb15, @dev={0xfe, 0x80, [], 0x28}, 0x7ff}], 0xb8) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f00000000c0)=0x100) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080)=0x6, 0x4) [ 1181.462333] UBIFS error (pid: 16500): cannot open "ubi:/sg0", error -19 [ 1181.475931] UBIFS error (pid: 16500): cannot open "ubi:/sg0", error -19 18:57:57 executing program 3: r0 = socket$inet6(0xa, 0x0, 0x3) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:57:57 executing program 5: mount(&(0x7f00000000c0)=ANY=[@ANYBLOB="7562693a2f73673000f2f2f46b77ea93f2b2e5288ab04fd1c23a13f13099dc8cbf184dc4cc12e52a2fbaeb417a2d7e18aae7a1cc866ce445357e6afc5347611b860d684b1572ee9951bcb28214f17bdf"], &(0x7f0000000000)='./file0\x00', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') 18:57:57 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.events\x00', 0x0, 0x0) getsockname$tipc(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="06000000000000000000710cfa7756f2b8785d336a1a700ae6e19da6c43fbbe2bc0ce498796059459217a755050000000000005f50e58f23fb6712d863d673fdebc7c1707e8f6a5c97eff7bf794bfed1e36550ee8f8bb55b98d6fb867174b8b795e14e88ea1ae8cbc4410f157b6e90a5faf63c2baa"]}) [ 1181.497415] UBIFS error (pid: 16509): cannot open "ŠÉoŶÏG»[nÎpÅô²]dxê–Üò)¹Ôt", error -22 [ 1181.527685] UBIFS error (pid: 16509): cannot open "ŠÉoŶÏG»[nÎpÅô²]dxê–Üò)¹Ôt", error -22 18:57:57 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) lsetxattr$security_ima(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='security.ima\x00', &(0x7f00000000c0)=@ng={0x4, 0x4, "1427d6c79e6fcf"}, 0x9, 0x1) 18:57:57 executing program 4: r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x200300, 0x0) fsetxattr(r0, &(0x7f00000000c0)=@random={'security.', 'bridge0\x00'}, &(0x7f0000000100)='wlan0^keyring\x00', 0xe, 0x2) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8932, &(0x7f0000000140)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) r2 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x10000, 0x4c8002) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000000180)=""/239) [ 1181.732882] UBIFS error (pid: 16535): cannot open "ubi:/sg0", error -19 18:57:57 executing program 0: r0 = socket$inet6(0xa, 0x2000000006, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x80\x02\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:57 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x8004, 0x0) 18:57:57 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'0\x00\x80\x00v\x03\xd0\x1c\x92\xd5\xa1Q\x00', &(0x7f0000000440)=ANY=[]}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x840, 0x0) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000100)='nbd\x00') r3 = syz_open_dev$vbi(&(0x7f0000000140)='/dev/vbi#\x00', 0x2, 0x2) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vsock\x00', 0x60000, 0x0) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x40, 0x0) r6 = syz_open_dev$sndpcmp(&(0x7f0000000200)='/dev/snd/pcmC#D#p\x00', 0x80000001, 0x4202) r7 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc0\x00', 0x24a101, 0x0) r8 = syz_open_dev$vbi(&(0x7f0000000280)='/dev/vbi#\x00', 0x2, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000400)={0xe09, 0x3, 0xa, 0x200, 0x400, 0x400, 0x84, 0x43, 0x0}, &(0x7f0000000440)=0x20) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000000480)={r9, @in6={{0xa, 0x4e20, 0x200, @mcast2, 0x200}}, 0x101, 0x80000000, 0x7, 0x5}, 0x98) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000003c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)={0x9c, r2, 0x100, 0x70bd27, 0x25dfdbff, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x6}, @NBD_ATTR_SOCKETS={0x2c, 0x7, [{0x8, 0x1, r3}, {0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8, 0x1, r7}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r8}]}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x9c}, 0x1, 0x0, 0x0, 0x40}, 0x1) 18:57:57 executing program 2: mount(&(0x7f0000000000)=ANY=[@ANYBLOB="750a5ce57073673000"], &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) [ 1181.739145] UBIFS error (pid: 16535): cannot open "ubi:/sg0", error -19 18:57:57 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="06d5090000000000000071"]}) [ 1181.973674] UBIFS error (pid: 16556): cannot open "u [ 1181.973674] \åpsg0", error -22 [ 1181.974548] UBIFS error (pid: 16556): cannot open "u [ 1181.974548] \åpsg0", error -22 18:57:58 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x10000, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f00000000c0)=""/74, &(0x7f0000000140)=0x4a) r1 = socket$inet6(0xa, 0x1000000000002, 0x1b) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:58 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x4000000800) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000080)=ANY=[@ANYRESHEX=r0]}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000000)={0x0, @initdev, @loopback}, &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bridge_slave_0\x00', r1}) 18:57:58 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:57:58 executing program 3: ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB]}) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x101000) ioctl$CAPI_GET_PROFILE(r0, 0xc0404309, &(0x7f0000000080)=0x2) 18:57:58 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:57:58 executing program 2: mount(&(0x7f0000000000)=ANY=[@ANYBLOB='ufi:/sg0\x00'], &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) prctl$PR_GET_THP_DISABLE(0x2a) [ 1182.341059] UBIFS error (pid: 16564): cannot open "ufi:/sg0", error -22 [ 1182.342099] UBIFS error (pid: 16564): cannot open "ufi:/sg0", error -22 [ 1182.375340] UBIFS error (pid: 16568): cannot open "ubi:/sg0", error -19 18:57:58 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000040)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) r0 = socket$bt_rfcomm(0x1f, 0x0, 0x3) sendmsg(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@caif, 0x80, &(0x7f0000000400)=[{&(0x7f0000000100)}, {&(0x7f0000000140)="de251508c4d92550747d69df4966ef44c23e12b8cae6702a0730537982a678b28f4e090c46dde9c83a775731201a462bec06e2fbab46c234111e299a0fde8f045286d9ca54aa559794f5c97328f0feb361c892e99de5990e454333d137f2a212aebba78efb6b58b06a87ed59b0e9cde79855f814990f0fa02cde9d582c6a03935d3b0c1b9958f1eb5bec94c0933f22ca4cf1c8eecdded4846ab3cba7bbb2c9eb9589b2378353019103c82f25576cb20714bbac2b9b8dead31c789eca9c2243d425476bb65330a4865d1157885eaeb1a05e465ee384d01be45dd9483197a06e050e", 0xe1}, {&(0x7f0000000240)="1022e0732409f70f4997c95c9768f5f7647457e48c3468541e5086e4b56c165bedc3b608cfc8e7e25a28d5050b92e7d1d8ae4e607890d25546ca7d538fa1228be27a5a666d2d2ddc1a79b7810d7049414ac4eed210f4fbed5467d40f98ac8278204e63d54a24cae0195cf7f9744fc3c6dfa6e1fa15435a5807813a5d0f5e679cbc9a0eae51ebc729c07abb7b950d285853b97beb41dd263b998127105b3d98bc0d85", 0xa2}, {&(0x7f0000000300)="c55782c3fbceffc9d4b229ade8286375cda1ffdc2a3fa141ac951a453d73eced802893ca325f0dadb1c66c33122161501186f5221b7bcb91915de4ca6cf806e06753d9f6984e1446c4", 0x49}, {&(0x7f0000000380)="6a9400cc5da7453fcd19d918f907c39e6e66f8d6879294a067cbafcf7e2afa7258de3ce2f279bc198e9b1dadd75a178cfffab167cf5fbedd545e00a4c324ce8202ea8dcf6d37b7cf527358bbe2d888e762d4", 0x52}], 0x5, &(0x7f0000000480)}, 0x80) 18:57:58 executing program 4: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000080)=0x0) r1 = gettid() r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x40000, 0x0) r3 = socket$inet6_sctp(0xa, 0x9, 0x84) kcmp(r0, r1, 0x7, r2, r3) r4 = socket$inet6(0xa, 0x8000a, 0x100000000000) ioctl$sock_SIOCETHTOOL(r4, 0x8932, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:58 executing program 5: mount(&(0x7f0000000000)=ANY=[@ANYBLOB="7562593a2f73e73000"], &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) [ 1182.384256] UBIFS error (pid: 16577): cannot open "ubi:/sg0", error -19 18:57:58 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'bond0\x00', &(0x7f0000000080)=@ethtool_gstrings={0x1b, 0x0, 0x40, "672600df411ca8e776330c463b039354dc186d7d42565749a97e0a8d6cdc459d392a26c47b1e219b64d0974f6ecb929038b92a7ee9d81ba4cf2acc3ae5d41aec"}}) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[]}) 18:57:58 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000080)={{0xa, 0x4e24, 0x4, @mcast2, 0x7fffffff}, {0xa, 0x4e24, 0x5, @dev={0xfe, 0x80, [], 0x25}}, 0x800, [0x3, 0x7, 0x100000000, 0x2, 0xb8, 0xffffffffffffffc1, 0x5, 0x8000]}, 0x5c) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) [ 1182.541901] UBIFS error (pid: 16590): cannot open "ubY:/sç0", error -22 [ 1182.548543] UBIFS error (pid: 16590): cannot open "ubY:/sç0", error -22 [ 1182.573248] UBIFS error (pid: 16593): cannot open "ubi:/sg0", error -19 [ 1182.595240] UBIFS error (pid: 16593): cannot open "ubi:/sg0", error -19 18:57:58 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x200000, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000180)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000001c0)={@empty, 0x32, r1}) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000400)={0x20, 0x7, 0x7fff, {r2, r3+10000000}}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000002c0)={0x0, 0xf, "4655dfad14173d394303cfba41a972"}, &(0x7f0000000300)=0x17) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000340)={r4, 0x7, 0x3f, 0x1000, 0x1000, 0x8}, 0x14) mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) setxattr$security_smack_transmute(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='security.SMACK64TRANSMUTE\x00', &(0x7f00000000c0)='TRUE', 0x4, 0x3) getresuid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)) r5 = dup(r0) write$USERIO_CMD_SET_PORT_TYPE(r5, &(0x7f0000000480)={0x1, 0x3}, 0x2) 18:57:58 executing program 5: r0 = syz_open_dev$media(&(0x7f0000000140)='/dev/media#\x00', 0x0, 0x101000) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=""/32, 0x20) mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000000080)='ubifs\x00', 0x0, 0x0) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000000180)={0x800, 0x40}) syz_open_dev$sndpcmc(&(0x7f0000000200)='/dev/snd/pcmC#D#c\x00', 0x7fff, 0x200080) 18:57:58 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x1c, "a94b69fb55e63890787d6831f73cd192eac55581e9499752c5642045"}, &(0x7f00000000c0)=0x24) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r1, @in={{0x2, 0x4e23, @broadcast}}, 0x4}, &(0x7f00000001c0)=0x90) 18:57:58 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)=0x0) fcntl$lock(r0, 0x5, &(0x7f0000000100)={0x1, 0x7, 0x8, 0x5b5, r1}) setsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000000080)=0xfbe, 0x4) r2 = syz_open_dev$cec(&(0x7f0000000140)='/dev/cec#\x00', 0x1, 0x2) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f0000000180)=0x5) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000400000071"]}) 18:57:58 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f00000000c0)={'bri\b\x00e0\x00', &(0x7f0000000140)=ANY=[@ANYRES16=r0]}) [ 1182.850070] UBIFS error (pid: 16621): cannot open "ubi:/sg0", error -19 [ 1182.856319] UBIFS error (pid: 16625): cannot open "ubi:/sg0", error -19 [ 1182.877661] UBIFS error (pid: 16621): cannot open "ubi:/sg0", error -19 [ 1182.937114] UBIFS error (pid: 16625): cannot open "ubi:/sg0", error -19 18:57:59 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:57:59 executing program 2: mount(&(0x7f0000000080)=ANY=[@ANYBLOB="030000002f73673000"], &(0x7f0000000380)='.', &(0x7f0000000000)='ntfs\x00', 0x0, 0x0) 18:57:59 executing program 0: r0 = socket$inet6(0xa, 0x80000, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0400d3004000ff00090271"]}) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$tipc(&(0x7f00000002c0)='TIPC\x00') openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000200)='/dev/video36\x00', 0x2, 0x0) sendmsg$TIPC_CMD_RESET_LINK_STATS(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x28, r2, 0x0, 0x70bd2b, 0x25dfdbfb, {{}, 0x0, 0x410c, 0x0, {0xc, 0x14, 'syz0\x00'}}, ["", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x4}, 0x4000) 18:57:59 executing program 5: mount(&(0x7f0000000000)=@md0='/dev/md0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='ubifs\x00', 0xfffffffffffffffe, 0x0) 18:57:59 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x210000, 0x0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000240)) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000080)=ANY=[]}) dup3(r0, r1, 0x80000) getsockname(r1, &(0x7f00000000c0)=@nl=@proc, &(0x7f0000000140)=0x80) 18:57:59 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) write$P9_RSTATFS(r1, &(0x7f00000000c0)={0x43, 0x9, 0x1, {0x2, 0xfff, 0x4, 0x2, 0x9, 0x6, 0x5, 0x81, 0x7}}, 0x43) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:57:59 executing program 2: r0 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x3, 0x2) ioctl$TIOCNXCL(r0, 0x540d) mount(&(0x7f0000000100)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ubifs\x00', 0x200002, 0x0) 18:57:59 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x2, 0x0) write$P9_RREMOVE(r1, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000000100)={@broadcast, @remote, @multicast2}, 0xc) 18:57:59 executing program 5: mount(&(0x7f00000000c0)=ANY=[@ANYBLOB="7562693a2f73673065ba00d2f05f08fe49aa58dfce010ef5582077e83c5ae46e86c773e48b8ac1aac87f42fd2147811f82d3482ae75bfc4319e2529bbfef00ac20f943de2f113b61671ff675b94443a7d3f64b670f4bc6686ffa391f6f8a90c7fc7826e05dc498d69bd0907e9ce722c0f023a3ca9e5efea4d4384df1671701000000e4b646c6dd51fa3d99a5a0f54c1a8169"], &(0x7f0000000080)='.', &(0x7f0000fdb000)='\xd6\xaei\x03s\x00', 0x0, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200000, 0x0) ioctl$VIDIOC_TRY_ENCODER_CMD(r0, 0xc028564e, &(0x7f0000000040)={0x3, 0x1, [0x17db, 0x726, 0x9, 0x5, 0x80, 0x8, 0x27a, 0x3]}) 18:57:59 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f00000000c0)={'bridge0\x00', &(0x7f0000000100)=ANY=[@ANYRES64=r0]}) 18:57:59 executing program 2: mount(&(0x7f0000000000)=ANY=[@ANYBLOB='ubi:/sg8\x00'], &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:57:59 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'ip6gre0\x00', &(0x7f0000000080)=ANY=[]}) [ 1183.625554] UBIFS error (pid: 16689): cannot open "ubi:/sg8", error -19 [ 1183.629302] UBIFS error (pid: 16689): cannot open "ubi:/sg8", error -19 18:57:59 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x1000000000000}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:57:59 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="0600767a0000010b000071c450ffed2bbe41b9d212e4a92cd24546786d80beb4868c823f99bcc580b05d5155c27e5103251daf951dd2327bf6d311b1a5936652c6e300000000000000c06c1e29047e7fe485f7463b5122175e08b9a90d306378a2e1fa253e63146ad9b016df7d31cee4d2ee892f830ddc8d027e570187dd080400"]}) 18:57:59 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/qat_adf_ctl\x00', 0x400000103, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000480)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000440)={&(0x7f0000000200)={0x210, r1, 0x8, 0x70bd26, 0x25dfdbfc, {}, [@TIPC_NLA_NODE={0x18, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3f}]}, @TIPC_NLA_BEARER={0x54, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0x9, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x9b}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x3}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'ib', 0x3a, 'bcsf0\x00'}}]}, @TIPC_NLA_NODE={0x14, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_SOCK={0x14, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_NODE={0xc, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @empty}}, {0x20, 0x2, @in6={0xa, 0x4e23, 0x5, @remote}}}}]}, @TIPC_NLA_LINK={0x110, 0x4, [@TIPC_NLA_LINK_PROP={0x44, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffffffff689}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x400}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x31}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x4c, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1ff}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffffffffffffe}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x96}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6a74}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1000000000000000}]}]}]}, 0x210}}, 0x80c5) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) getpeername(r2, &(0x7f0000000100)=@rc, &(0x7f0000000000)=0x80) ioctl$sock_SIOCETHTOOL(r2, 0x8932, &(0x7f0000000040)={'bridge0\x00', &(0x7f00000000c0)=ANY=[@ANYRESHEX=r2]}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080), &(0x7f0000000500)=0x4) 18:57:59 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x240, 0x0) ioctl$IOC_PR_RELEASE(r0, 0x401070ca, &(0x7f0000000080)={0x9, 0x5, 0x1}) 18:57:59 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x9) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[]}) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000080)={@empty, 0x0}, &(0x7f00000000c0)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000000180)={@local, r1}, 0x14) 18:57:59 executing program 2: r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x1, 0x0) ioctl$KVM_GET_NESTED_STATE(r0, 0xc080aebe, &(0x7f00000003c0)={0x0, 0x0, 0x2080}) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="75b6a8e26b73673000"], &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) [ 1184.137543] UBIFS error (pid: 16705): cannot open "ubi:/sg0", error -19 [ 1184.148631] UBIFS error (pid: 16703): cannot open "u¶¨âksg0", error -22 18:58:00 executing program 0: r0 = syz_open_dev$cec(&(0x7f0000000000)='/dev/cec#\x00', 0x1, 0x2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x100000001) 18:58:00 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) setsockopt$XDP_RX_RING(r1, 0x11b, 0x2, &(0x7f00000000c0)=0x800, 0x4) [ 1184.157119] UBIFS error (pid: 16705): cannot open "ubi:/sg0", error -19 [ 1184.197734] UBIFS error (pid: 16714): cannot open "u¶¨âksg0", error -22 18:58:00 executing program 5: mount(&(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x8) 18:58:00 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000001300)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000001340)={r2, 0xda, "37b190b8898de2e6af620c9941a8514c553eb9352fc0b4ae10e71d9cc2ea1136b9cdc81538388bef714dd7e47e536dd0cac7ab81832fdfa7a5377e2b177af216b694a81d2d332f727fc981903bacf69e85343a64b5c32fb91523ee0a432556845c0ae3e6b53e71b53d4cf8faa575815d25620d78c27d75f2af39decccd4c43639f92a527a8f34836b28f3e2e795dc5cfc6a0f26d6702f74f1c8a3d7079baeb4bce107bc90eb4328c1a81d5b76bd16aed77d53d054944fb70e4ac30d792da876da27c4ea9564c4bc03b9013161c300891fd182d497f5a3294821f"}, &(0x7f0000001440)=0xe2) sendmsg$key(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f00000000c0)={0x2, 0x2, 0x5, 0xd, 0x22a, 0x0, 0x70bd2d, 0x25dfdbfb, [@sadb_x_policy={0x8, 0x12, 0x3, 0x0, 0x0, 0x6e6bba, 0x7, {0x6, 0x3e, 0xffff, 0xee, 0x0, 0x5b1042a, 0x0, @in=@multicast1, @in6=@ipv4={[], [], @empty}}}, @sadb_x_nat_t_type={0x1, 0x14, 0x9}, @sadb_x_policy={0x8, 0x12, 0x1, 0x3, 0x0, 0x7ff, 0x200, {0x6, 0x33, 0x10000, 0x7fffffff, 0x0, 0x6, 0x0, @in6=@loopback, @in6}}, @sadb_spirange={0x2, 0x10, 0x4d3, 0x4d2}, @sadb_x_policy={0x8, 0x12, 0x1, 0x3, 0x0, 0x6e6bb1, 0x800, {0x6, 0xff, 0x80, 0x81, 0x0, 0x5, 0x0, @in6=@mcast1, @in6=@mcast2}}, @sadb_x_filter={0x5, 0x1a, @in=@loopback, @in6, 0x10, 0x10, 0x10}, @sadb_x_sec_ctx={0x201, 0x18, 0x1, 0x3f, 0x1000, "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"}, @sadb_key={0x7, 0x9, 0x178, 0x0, "4bd80f763576ddada88083806749682a089447c37e5008a612c2cbff822686e72aa09137ede884e90d4b553819a083"}]}, 0x1150}}, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000001480)=ANY=[@ANYBLOB="ff25e71301ffcb0e0e0b"]}) 18:58:00 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:58:00 executing program 0: ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) [ 1184.390850] UBIFS error (pid: 16728): cannot open "mbi:/sg0", error -22 [ 1184.398476] UBIFS error (pid: 16728): cannot open "mbi:/sg0", error -22 18:58:00 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x500000000000000}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:58:00 executing program 2: mount(&(0x7f0000000000)=ANY=[@ANYBLOB="0000000000ef45c09a"], &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:58:00 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, 0xb, &(0x7f0000000080)='[mime_type\x00', 0xffffffffffffffff}, 0x199) sched_getscheduler(r1) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) r2 = shmget(0x0, 0x2000, 0x102, &(0x7f0000ffc000/0x2000)=nil) shmctl$IPC_RMID(r2, 0x0) 18:58:00 executing program 4: r0 = openat$vimc1(0xffffffffffffff9c, &(0x7f0000000080)='/dev/video1\x00', 0x2, 0x0) ioctl$EXT4_IOC_RESIZE_FS(r0, 0x40086610, &(0x7f00000000c0)=0xb6af) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8932, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:58:00 executing program 5: mount(&(0x7f0000000000)=ANY=[@ANYBLOB="757c035d59894c10ea"], &(0x7f0000000040)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:58:00 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="4ddb8a7d483ea37d61a4"]}) [ 1185.020673] UBIFS error (pid: 16751): cannot open "u|]Y‰Lê", error -22 [ 1185.031392] UBIFS error (pid: 16751): cannot open "u|]Y‰Lê", error -22 18:58:00 executing program 4: r0 = socket$inet6(0xa, 0x100ffffffffffff, 0x10) r1 = syz_open_dev$radio(&(0x7f0000000080)='/dev/radio#\x00', 0x1, 0x2) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000100)=@add_del={0x2, &(0x7f00000000c0)='tunl0\x00'}) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000140)=0x28) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:58:01 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) prctl$PR_GET_SECUREBITS(0x1b) 18:58:01 executing program 0: r0 = socket$inet6(0xa, 0x1000400000002, 0x7ffd) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:58:01 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) write$binfmt_elf64(r0, &(0x7f00000003c0)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x3, 0x7, 0x1f, 0x8, 0x2, 0x3f, 0x6, 0x3c1, 0x40, 0x3b8, 0x8, 0x3, 0x38, 0x1, 0x8, 0x3, 0x3ff}, [{0x7, 0x9, 0x5, 0xc4, 0x3, 0xffffffffffffff0b, 0x4343, 0xb3}], "bb79f1a2e0351cf4daf0638b2d3d273f53d80baea4c38b1a1b0505b0b1cdb47e5a85e0fd141bfbf45a4f7f872c2897ad1d3ccc1fefbdb4bc604a612c0dc295e4b089523213ceb55f8cf08872ecc616ff25b7da96af8520fafc87e693ffe082da09afa630e22cd86f9bf5af8439276f02a21d0460ab8fe2163a3ef984b70dc8fbf720fb2e5c19d017cfb6f33152ec28d100471637bb9d40911a60421fa8597efd6301df35c5f224c6568134f99199c1261177092e74b1e69865b07b9f7d7600edc80c26b80be32847447e7e1dea63d575acf9d105a27f615dd0", [[], [], [], [], []]}, 0x651) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x12000, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000180)=0x6) ioctl(r0, 0x81, &(0x7f00000001c0)="9b034af19a685fa6c537f54e2a1b2d7bc4e2713a30fbaf67b2b7e7d199bcaf54dd4a056d1292808557de93155e3718f74bd3239614b0da71862d4a3ec6124496dcca1fb5f2f5e1998ed8d5c312555fca6d9ed4069107b3ca986387251412d97e") r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x78f4, 0x101000) fsetxattr$trusted_overlay_origin(r2, &(0x7f00000000c0)='trusted.overlay.origin\x00', &(0x7f0000000100)='y\x00', 0x2, 0x1) ioctl$BLKROSET(r2, 0x125d, &(0x7f0000000080)=0x3) [ 1185.057211] UBIFS error (pid: 16756): cannot open "", error -22 [ 1185.105044] UBIFS error (pid: 16756): cannot open "", error -22 18:58:01 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x80, 0x0) ioctl$VT_RELDISP(r0, 0x5605) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000180)={0x0, 0x2, 0x1, 0x62, &(0x7f0000ffb000/0x4000)=nil, 0x7fe}) mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) mount(&(0x7f0000000040)=@loop={'/dev/loop', 0x0}, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='btrfs\x00', 0x2000, &(0x7f0000000100)='-\x00') 18:58:01 executing program 3: r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x40002, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x8, 0x7, [0x7, 0x2, 0x8000, 0x4, 0xffffffff, 0x200, 0x4]}, &(0x7f00000000c0)=0x16) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r1, @in={{0x2, 0x4e21, @multicast1}}, 0x1000, 0x40, 0x6, 0xd5d, 0x3}, 0x98) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[]}) [ 1185.210364] UBIFS error (pid: 16773): cannot open "ubi:/sg0", error -19 [ 1185.229934] UBIFS error (pid: 16773): cannot open "ubi:/sg0", error -19 [ 1185.383682] UBIFS error (pid: 16784): cannot open "ubi:/sg0", error -19 [ 1185.410455] UBIFS error (pid: 16784): cannot open "ubi:/sg0", error -19 18:58:01 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x300000000000000}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:58:01 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x10001, 0x4180) write$FUSE_LSEEK(r0, &(0x7f0000000280)={0x18, 0x0, 0x7, {0x1}}, 0x18) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f00000002c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB="88fb3d00", @ANYRES64=r2, @ANYBLOB="00032dbd7000fcdbdf2501000000080004000002000014000200080002004e240000080002004e23000008000400dd7c000050000100080008007f00000014000300fe8000000000000000000000000000bb08000b00736970000c0007001500000020000000080006006f76660014000300fe8000000000000000000000000000aa"], 0x3}, 0x1, 0x0, 0x0, 0x10}, 0x0) 18:58:01 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000700000020000071"]}) 18:58:01 executing program 5: mount(&(0x7f0000000140)=ANY=[@ANYBLOB="75e2693a2f736730009852490b767711001a03f735dff2b80a9ba564bf35c7f296"], &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffff9c, 0x0, 0x9, &(0x7f0000000040)='ubi:/sg0\x00'}, 0x30) rt_sigqueueinfo(r0, 0x32, &(0x7f00000000c0)={0x21, 0x1, 0x9}) 18:58:01 executing program 3: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE(r0, &(0x7f0000001080)={0x0, 'syz1\x00', 'syz1\x00', 'syz0\x00', &(0x7f0000000000)=""/11, 0xb}, 0x120) readv(r0, &(0x7f0000000540)=[{&(0x7f00000000c0)=""/99, 0x63}, {&(0x7f0000000040)=""/3, 0x3}], 0x2) write$UHID_DESTROY(r0, &(0x7f0000000200), 0x1a7) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) r2 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x2, 0x2) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000300)={0x0, 0x18, 0xfa00, {0x3, &(0x7f00000002c0)={0xffffffffffffffff}, 0x111, 0xf}}, 0x20) write$RDMA_USER_CM_CMD_QUERY(r2, &(0x7f0000000340)={0x13, 0x10, 0xfa00, {&(0x7f00000000c0), r3, 0x2}}, 0x18) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:58:01 executing program 2: mount(&(0x7f0000000000)=@sr0='/dev/sr0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='qnx4\x00', 0x2020, 0x0) [ 1185.910738] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 1185.929940] UBIFS error (pid: 16800): cannot open "uâi:/sg0", error -22 [ 1185.935760] UBIFS error (pid: 16800): cannot open "uâi:/sg0", error -22 [ 1185.944841] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 18:58:01 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000f48a0000"]}) eventfd(0xffffffff80000000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x8b8e}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x8000, 0xdea3, 0x8, 0x1, 0xffffffffffffff3d}, 0x14) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000140)={r1, 0x2fb9, 0x1, 0x0, 0x3f, 0x3, 0x8, 0x4, {r1, @in={{0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x6, 0x4, 0x0, 0x6, 0x2}}, &(0x7f0000000200)=0xb0) 18:58:01 executing program 2: mount(&(0x7f0000000080)=ANY=[@ANYBLOB="752f6c0991246c4282a50a751524575700000000"], &(0x7f0000000380)='.', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x20000, 0x0) mmap$perf(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x10, r0, 0x58) [ 1185.990211] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 1186.021558] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 18:58:01 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x402000, 0x108) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040)=0x3f, 0x4) mount(&(0x7f00000000c0)=ANY=[@ANYBLOB="7562693a2f73673000c39eaa10789fd40b662fec77eb047401809f3472f9af5e71a7275c63e1b8555524dbfd9af4b35775997380161cc14cf0c7873c610f09d340b35433786d4f1dc349b661a5edc89ca83bdc57c3d441054a7bc2728a2354f6feec8918ca56861e677e1c7369b778e267dfb52627a2ce4b6e4edd54ea271c865eb30eefea3be5d3e8ee3275094cb3b03c1a31a5d3e3394a7e1a9f011d465ec48cb8abebff0fce6c00eb0eeabc8af26303013995b2a3794c78ca1c22ced09e"], &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) [ 1186.052784] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 1186.087217] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 18:58:02 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="060000000000f7ffffff71"]}) [ 1186.115610] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 1186.140235] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 18:58:02 executing program 4: r0 = socket(0x11, 0x80007, 0x10001) getsockopt$TIPC_CONN_TIMEOUT(r0, 0x10f, 0x82, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = syz_open_dev$radio(&(0x7f0000000100)='/dev/radio#\x00', 0x1, 0x2) ioctl$VIDIOC_SUBDEV_ENUM_MBUS_CODE(r1, 0xc0305602, &(0x7f0000000140)={0x0, 0x86, 0x2009, 0x1}) r2 = socket$inet6(0xa, 0x1100000000002, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8932, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) [ 1186.177502] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 1186.197846] UBIFS error (pid: 16825): cannot open "ubi:/sg0", error -19 [ 1186.198922] UBIFS error (pid: 16829): cannot open "ubi:/sg0", error -19 18:58:02 executing program 2: mount(&(0x7f0000000000)=ANY=[@ANYBLOB="756691780971673000"], &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) unlink(&(0x7f0000000080)='./file0\x00') umount2(&(0x7f0000000040)='./file0\x00', 0x8) [ 1186.217238] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 1186.255693] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 1186.284052] hid-generic 0000:0000:0000.0002: hidraw0: HID v0.00 Device [syz1] on syz1 [ 1186.360608] UBIFS error (pid: 16838): cannot open "uf‘x qg0", error -22 [ 1186.373314] UBIFS error (pid: 16838): cannot open "uf‘x qg0", error -22 [ 1186.422502] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 1186.429222] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 1186.437716] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 1186.459699] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 1186.473548] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 1186.492449] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 1186.506385] hid-generic 0000:0000:0000.0003: hidraw0: HID v0.00 Device [syz1] on syz1 18:58:02 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:58:02 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="06000000000000000071"]}) 18:58:02 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000fdb000)='aufs\x00', 0x20, 0x0) 18:58:02 executing program 4: ioctl$VIDIOC_S_FBUF(0xffffffffffffffff, 0x4030560b, &(0x7f0000000280)={0x42, 0x4, &(0x7f00000000c0)="ccc3a95b6d49d319923c1e1ac00e2043328839457c9887abcc635a335bc5ee3f84273f3003efde5f7cd4dd98fa8609314ae2e40ad8a4eac837549759380124903c9340eee9fcc5107defb7dde7422d1424dd349670188f9e595317edffb9698c26f2e92cf6282c409dd5401b704c63c47483b997cd4bd8764f242e45a467d41558c7734a1af2c2a4649275a4c07d28329c957e2f1ad9b1b0e263b6b11afca4bb17692c366dee2aae03df03ff53000623459ead38fec400dcef92c509c10ae308f18d332063aa5b98f33f06c9e6305dfbacd12d", {0x2, 0x2, 0x7c357756, 0x5, 0x1, 0x530b, 0x9, 0x5}}) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:58:02 executing program 2: mount(&(0x7f0000000000)=@sr0='/dev/sr0\x00', &(0x7f0000000040)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:58:02 executing program 3: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x400000) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) 18:58:02 executing program 5: lsetxattr$security_ima(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='security.ima\x00', &(0x7f00000000c0)=@md5={0x1, "bc734a50a6b4e54f72248b182e2ae497"}, 0x11, 0x1) setxattr$trusted_overlay_nlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='trusted.overlay.nlink\x00', &(0x7f0000000180)={'L+', 0x1}, 0x28, 0x0) mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) [ 1186.830176] UBIFS error (pid: 16846): cannot open "/dev/sr0", error -22 [ 1186.831030] UBIFS error (pid: 16846): cannot open "/dev/sr0", error -22 18:58:02 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000100)='NET_DM\x00') getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x20, @remote, 0x3}}, 0x2, 0x2, 0x400, 0x0, 0x84}, &(0x7f0000000440)=0xfffffffffffffce1) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000002c0)={0x10000, 0x8, 0x200, 0x1, 0x200, 0x6, 0xc1, 0x80, r2}, &(0x7f0000000300)=0x20) ioctl$void(r0, 0x0) sendmsg$NET_DM_CMD_START(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, r1, 0x400, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000000) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000340)={0x3, 0xba1, 0x7, 0x7fffffff, 0x0, 0x101, 0x5, 0x100000001, 0xfffffffffffffff9, 0xfffffffffffffc00, 0x7fffffff}, 0xb) r3 = socket$inet6(0xa, 0x2001000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000380)=ANY=[@ANYBLOB="803e01d8b94731c415a8c9edba6c7ffef2fcd7edc01573ef5f94d8f28285ae9ac40d2f19d857a7d01d2cfbe729dec2beb4a07d635aa8eb5027fd284032f3fd62c9b917aeec44d829266497800530e432d261ed5cdc98ddd87efcc227d6063cac1ec2e9df56842bfcd697866c4350bf131bc9c99744f9febeb2d04b78e235399ddd0f8df4e340eafef850cef793b9ba4fd38d32"]}) 18:58:02 executing program 4: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000340)="24000000050607031dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) r1 = socket$inet6(0xa, 0xd, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8932, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) fcntl$getownex(r1, 0x10, &(0x7f0000000100)) 18:58:02 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000040)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:58:02 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000080)=ANY=[@ANYRES32=r0]}) [ 1187.010155] UBIFS error (pid: 16865): cannot open "ubi:/sg0", error -19 [ 1187.031086] UBIFS error (pid: 16867): cannot open "ubi:/sg0", error -19 [ 1187.075357] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 1187.104531] UBIFS error (pid: 16875): cannot open "ubi:/sg0", error -19 18:58:03 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x501000, 0x0) ioctl$VIDIOC_SUBDEV_G_CROP(r0, 0xc038563b, &(0x7f0000000140)={0x0, 0x0, {0xfff, 0x0, 0x1, 0xfffffffffffff30a}}) prctl$PR_GET_NO_NEW_PRIVS(0x27) mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) get_mempolicy(&(0x7f00000000c0), &(0x7f0000000080), 0x7c4b, &(0x7f0000ffd000/0x1000)=nil, 0x4) r1 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000000040)={0xffffffff, 0x20, 0x8, 0xfffffffffffffffd, 0x20c339ff, 0xfffffffffffffffa}) [ 1187.107213] UBIFS error (pid: 16875): cannot open "ubi:/sg0", error -19 [ 1187.153983] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 1187.265549] UBIFS error (pid: 16885): cannot open "ubi:/sg0", error -19 [ 1187.276365] UBIFS error (pid: 16885): cannot open "ubi:/sg0", error -19 18:58:03 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x9000000}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:58:03 executing program 3: ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x89f0, &(0x7f0000000040)={'bri\x85\x98e0\x1d\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) 18:58:03 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x10000, 0x0) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000000040)={0x16, 0x0, 0xab}) 18:58:03 executing program 0: r0 = socket$inet6(0xa, 0xfffffffffffffffd, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000200)='dummy0\x00') ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000300)={'bridge0\x00', &(0x7f0000000340)=ANY=[@ANYRES64=r0, @ANYRESDEC=r0, @ANYRESHEX=r0, @ANYRESOCT=r0]}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000001c0)=0x7, 0x4) getpeername(r0, &(0x7f0000000100)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000000)=0x80) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r2) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(r3, 0x4028700f, &(0x7f0000000080)={0x0, 0x0, {0x8, 0x30, 0x4, 0x4, 0x5, 0x8001, 0x2, 0x97}}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000180)={'team0\x00', r1}) 18:58:03 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x2a000, 0x0) ioctl$RTC_PLL_SET(r0, 0x40207012, &(0x7f00000000c0)={0x7fff, 0x55, 0x652, 0x7fff, 0x5, 0xfb8a, 0x3}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8932, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:58:03 executing program 5: mount(&(0x7f0000000080)=ANY=[@ANYBLOB="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"], &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x2000, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040)=0xfffffffffffffffc, 0x4) 18:58:03 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f00000000c0)='ubifs\x00', 0x1, 0x0) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x8000000000250400, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000080)={{0x9, 0x8, 0x4, 0x3, 0x9, 0xfff}, 0x5}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4) [ 1187.772368] QAT: Invalid ioctl [ 1187.788131] UBIFS error (pid: 16897): cannot open "é® [ 1187.788131] æFsŒ»¦", error -22 [ 1187.789123] QAT: Invalid ioctl 18:58:03 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x40000, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f00000000c0)=0x3) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:58:03 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB]}) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x200, 0x400000) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/sockstat6\x00') ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f00000000c0)=r2) [ 1187.818814] UBIFS error (pid: 16897): cannot open "é® [ 1187.818814] æFsŒ»¦", error -22 18:58:03 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg(r1, &(0x7f0000001a40)={&(0x7f0000000080)=@ax25={{0x3, @default, 0x3}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null]}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000100)="2003a991297d1c9704976db1fb49d76bd74ab4525e30a36efb468176d266", 0x1e}, {&(0x7f0000000140)="14a145ba5649792fbd3c9132d9450878654bfb15a67ce7f99cb11c5fdd1951fced1b63e3a34a1d6acb2c82468ec4d51309e1ef7a5088c07621bdc08a4232b39757ddc0352d5456bbdedfbc1b2b15e6b00874f4b0d859bcb36a65056d1d7392605d5b345a1a99fc68e564065a83cd4f984bec5c9017", 0x75}, {&(0x7f00000001c0)="b0600786e570f91a536c4c89d5c907a9eb753af73a09baa63961c00aac3cd419ad3539d24b7ba7f294c391a3ffad4be0402b89de813a8c9d9a69e493bf53a31fefee45ed88d6b538d890526012eba0dad1196bab435b6b9f1b3115c403af2d2ef4102100cbe4898e00d5dd5b0a924197ce", 0x71}, {&(0x7f0000000240)="f5efb81ff9f33b57323e33a1e8a05f3f2e6a968f2091b931c1dbff0def86863fb896b9d421e5ce889b04af551c31a8ed", 0x30}, {&(0x7f0000000280)="fd96e69dc8aa1594ac988c45d35554733dc829144906ac1e6d0a41714928579b83c75ebe264bb02dad9cdb8f62616712618da5e72bfed3c38bd277d08d11c6625d296a75af6195a3201d4869531c068eed467d9e66e253df78016d0fd2bd293bf5561483b6053ddabd28f1c86d76d36b6992", 0x72}, {&(0x7f0000000300)="a3728d2758ac6df417fcd2aa73aa09", 0xf}, {&(0x7f0000000340)="46bd493dbab2dea2a7b8440ad453fb7dca789203551d2cf5f53c67ea920c8e6bf28637bef5cea47515fda72dcfab502c38bbc1b066e2ad7f08a66d3cb15b6fef1cc59286402b5b5ab4d89de93cbd5b125c1efc7e6ec256be74c93c196874078f89bc545fe7d4d8a196c1c147ffe45474797be21c99c7d2a60108862e3763b9243c", 0x81}, {&(0x7f0000000400)="c72088cae343fceef1dc093cc0823a1c4936c6747577e75a5291659eb0b5dbbc3dbb21932ee6371abdefcab9ac742f12adf5bd3adc2602d3603e75780381c864a9aad21a3ec7a9247f1b2c488e3fd239a8466c6d027b09a96142b100beaba483b49d96933d45d6468ed43ec5b4fb7be97b0a9f2a6bc24752ebae63fa2d6b0614c7990afdacda1f675be2719334b0234eaad726700204137964eeedf7e5b0dc985dd8ea7c8e4029c47aa91d86dda3e73e45db3e9d906969f3b7a47557d62430fca7a1eb672641072d465e974308c9fbcb588ca6024d499c2e8c3b6ba7f39c4a855df0fce25c0f3221ad28c7abae78ab9a", 0xf0}, {&(0x7f0000000500)="8dd96f5114a711d0f44f4a954dc8dc223d451d3a9cf33a12e65230b82ef192051259e318d949fc6f4bd48eb4664d3e257e946e6b22b285d0993f98553bfb6b26b7224f77f14c7fcac9c69bfab552668c770efe0cd15bfb4225cd20b370510f3c4517d5ad46ed2a31c1f426cc170cfd9be0abcba41ef368eed06ec9ec16cddcf4321704a3946dd9856b7350d60b4bdc71b18cf9682f7eea82278500e2d7a2d95f6c5bd6449417bc7714b451", 0xab}, {&(0x7f00000005c0)="c7ddb45e4982b2e04742cc6fe71eec6a1b022671e554ad7a7fe6f7430594afabbcafaa06221fea035b16027e2ed09ef0bf9dbd1299ec11441edfde015207b57e362e4ebb9254708287b8351f85a09fa38ae5f21fc3f9c42e3c93ba31e637a068f0e5c08a819c21c0f73e09b011fbfb2f755c2ae4b259ebf862292eace5b6f95a4dedb9ebf6cd5597a50fcb69d00d2328a3fc9a47d188d497ba14595694f83d0fd30d", 0xa2}], 0xa, &(0x7f0000000740)=[{0x90, 0x0, 0x800, "240c8e7f942d433414207eceda117a91dada1f8813c39f23f667f1432e42164dd37210589225f7b059069f8549852ad2ef7023184e1e6084389332e0a263840009164ed88eccc86df46285a94e658c8175f39e3405fbc4b043040554868ba0d20e34e03067f3e4f592480077136bd28900af3f6b472be281b9449bf3"}, {0x20, 0x10c, 0x80, "986655446e85439837fb"}, {0x1010, 0x116, 0x7fffffff, "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"}, {0x40, 0x11, 0xcffc, "2f4ccdb561f6a34ec7b786016a2c80f29bb276c0cad5787c8f058032c0c63249483c8da15aeedde6d8bec8"}, {0x30, 0x102, 0x8, "3d5d71ac4b2bd99312abe0f79abc146f956725b2a07c0a7bb0c87fc4fcc9f6"}, {0xd0, 0x0, 0x3, "052f2757076b6ec5ef4417c042a9294d2c7ad8b6d627a303efe9df7f1d5fe0721d28d451527e4ddd3fca8f98c28ae59a1dfe1d49c3eb92ff5236852c27d02d3de2f729a1029096a5e45f0aa4277f9343345fc1b475767628cd727ba70f48f89565bb4015a8ab482a25e7cde4a4153df7e91bd232355aaff840f42f55b0970745dfaf8121793fa649c0fffb8a785040b08ec8634533eeb14ea04a32c1bafc18836d1d5502ea9a52fec8ede50a5a7f595fed6bc988af81a5758940a357"}, {0x88, 0x10a, 0x0, "9104280b9d220862ed15d5de3311f96d05000b49282be8f6a648a73c8d06eb010adbe9187d6669abb9490860215fc35bb48040173ab6b338c6c864273e1b7b36394c629f8b8f38e0f817eb980963a2429c2547d57f6cce3d5e15061a9abc79810bdbaf8ab7d98e79750f384820a37a2b058ac999a16a"}, {0x78, 0x10f, 0x81, "9bd54f6da39a8e84e8c60b9a51d1573a0730ab51a1b9375f31592b7bfc597c2b867ead0766663b08b94365d7bee2b51e1dea07a95927a97e5bc15a076c0e4ab1dafcfc7148d437a3ce7a8bfe715f640f5b3c084ee8f090bc988121dfc2c56c343f4f996cef"}], 0x1300}, 0x4000) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) socket$nl_route(0x10, 0x3, 0x0) 18:58:03 executing program 5: mount(&(0x7f00000000c0)=ANY=[@ANYBLOB="7562693a2f73673000244bd10779483e4d0fab83ee2df7cdb011b000892749cadc51b2911e4ca688501bb63fd20424a84a1e673a7286acc3818a0388800ee01c617c3262387a3d3f49f72cca6e9d6abd50d7703fa1e68872ef553645159fa7e2603a427062310a3cb4df300d14b8b0bae567d96845d77fb772085643975f561b25c094cc3cd04aabb72ef87f569e43f4cbfa03e00e06b4caf3403fa9b51b74e2ea565e000000000000"], &(0x7f0000000080)='./file0\x00', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400000, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000040)=""/12) 18:58:03 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x101002, 0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) [ 1187.995556] UBIFS error (pid: 16919): cannot open "ubi:/sg0", error -19 [ 1188.003411] Unknown ioctl 1074021761 [ 1188.020035] UBIFS error (pid: 16919): cannot open "ubi:/sg0", error -19 [ 1188.086769] Unknown ioctl 1074021761 18:58:04 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:58:04 executing program 2: mount(&(0x7f0000000040)=@loop={'/dev/loop', 0x0}, &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x20004, 0x0) 18:58:04 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0000000200000000000000"]}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='bridge_slave_0\x00', 0x10) r1 = syz_open_dev$media(&(0x7f00000000c0)='/dev/media#\x00', 0x401, 0x105000) r2 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x4200, 0x400000) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000140)={r1, r2, 0x7, 0x3}, 0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000180)=0x2, 0x4) 18:58:04 executing program 5: mount(&(0x7f0000000140)=ANY=[@ANYBLOB="dec647f6abf27617063a93897180ddd97b71f59646dba5fb18856cd06f1a202e746bdb135e29f0666a31c833723ead037e38042799b06291fce079fc3a412dcc89543a2a7c5d2d6a395cdbd4ff5c097d1937d16266f7861d6c0e096bcf1ad510249388157d283521638c86985da6f78d9874c1f25e8110aa65d29868485adf5bff89320a68899d8c095a97f81a3e95cc805f6a65eba0da7eeae1539b2feb8920ede08369affabbc640203d90390000000066c523da9678681fe8c90ca9fe4c0e"], &(0x7f0000000200)='.', &(0x7f0000000000)='squashfs\x00', 0x0, 0x0) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x2710}, {0x0, 0x7530}}) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000240)='/dev/zero\x00', 0x2040, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e20, @broadcast}}, [0x0, 0x9, 0x4, 0x1000, 0x200000000000, 0x7fff, 0x7ff, 0x9, 0x7, 0xdf, 0x5b82, 0x4, 0xff, 0x7ff, 0x7ff]}, &(0x7f0000000380)=0x100) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000003c0)={r1, 0x8, 0xc2b, 0x7}, 0x10) r2 = syz_open_dev$media(&(0x7f00000000c0)='/dev/media#\x00', 0x13, 0x0) ioctl$HDIO_GETGEO(r2, 0x301, &(0x7f0000000100)) 18:58:04 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000140)=ANY=[@ANYPTR64=&(0x7f0000000100)=ANY=[@ANYRES32=r0, @ANYRES32=r0, @ANYRESHEX=r0, @ANYRES32, @ANYPTR=&(0x7f0000000080)=ANY=[@ANYRES16=r0, @ANYRESHEX=r0, @ANYPTR, @ANYRES64=r0, @ANYBLOB="3f5eecb1e0df0f3fc06f1e332a29df1d61f642b6a8ada2502a7e205487158107a4ca71ea535b2ee1727d79e545ba9c3dc580e4e7"], @ANYRESOCT=r0]]}) 18:58:04 executing program 0: socket$can_bcm(0x1d, 0x2, 0x2) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:58:04 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:58:04 executing program 4: 18:58:04 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) r0 = socket(0xd, 0x7, 0x4) accept$unix(r0, &(0x7f0000000100)=@abs, &(0x7f0000000180)=0x6e) accept$unix(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) 18:58:04 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f0000000080)=0x10001) 18:58:04 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$SG_SET_TIMEOUT(r1, 0x2201, &(0x7f0000000140)=0x8) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f00000000c0), 0x4) ioctl$BLKGETSIZE64(r1, 0x80081272, &(0x7f0000000100)) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="286b4946bc5aa8cd1ccd019c9d0c00008d9c7a5f5bcc54aa26d9e62cc0038bedcdbef6d4976ccf1644e651b5006fba06d657ad9509650dc2ecef9b000341c93b355566d6208a59b64a42e006b61b51794934e3bb80b5ca065634a8d95750a9eea90fc6e04d765387e2be178abb0ab6d5f0bb2155cf8f3536004898758a5bba873729f4cd402945a75f50b090dbeb73c7888681b31ebf25e3c53b8b42bad5ff6603f3f90568bb20d0f2c0313d3929"]}) 18:58:04 executing program 4: [ 1188.916487] UBIFS error (pid: 16960): cannot open "ubi:/sg0", error -19 [ 1188.961481] UBIFS error (pid: 16960): cannot open "ubi:/sg0", error -19 18:58:05 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x3000000}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:58:05 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x1, 0x40100) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f00000002c0)=0xe8) sendmsg$nl_route_sched(r1, &(0x7f00000003c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=@gettfilter={0x5c, 0x2e, 0x300, 0x70bd29, 0x25dfdbfd, {0x0, r2, {0xffee, 0xe}, {0xf, 0x3}, {0x5, 0xfffd}}, [{0x8, 0xb, 0x5}, {0x8, 0xb, 0x80000001}, {0x8, 0xb, 0xa3}, {0x8}, {0x8, 0xb, 0x6}, {0x8, 0xb, 0x45}, {0x8}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8080}, 0x40000) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:58:05 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) r0 = syz_open_dev$cec(&(0x7f0000000140)='/dev/cec#\x00', 0x0, 0x2) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) r3 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r4 = socket$l2tp(0x18, 0x1, 0x1) r5 = epoll_create(0x3) r6 = accept$packet(0xffffffffffffff9c, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000480)=0x14) sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000003c0)=[{&(0x7f0000000200)}, {&(0x7f0000000240)="443048836511bbcb348da135017b49140e3777c69a453f77d229ab17964225a97a6342c94328ba2fa6b3973b65ad7ae39ef6763fb6349b78a229240915f49f7dcfa11517c26fd4339df297a55e8c006e2a754c5c2fd34fd0f957988318f52835a87aae45c468ff31a906d01f723d3b48991e9fd456a0c3af93abf2583af914964d00e13029df5c852967df7d17428ac4b791bdac91bf52a16e8d013496fc4fb381a94d5a99e80012b8f55cf10fed337472d63236a3a9b0c5cf88eefa6d11c003733c2479747dc318681908dce0486ecbaa596ffef15e68d41ef9", 0xda}, {&(0x7f0000000340)="1c", 0x1}], 0x3, &(0x7f00000004c0)=[@rights={0x20, 0x1, 0x1, [r1, r2, r3]}, @rights={0x18, 0x1, 0x1, [r4]}, @rights={0x18, 0x1, 0x1, [r5, r6]}], 0x50, 0x8040}, 0x0) r7 = syz_open_dev$cec(&(0x7f00000000c0)='/dev/cec#\x00', 0x1, 0x2) bind$bt_rfcomm(r7, &(0x7f0000000100)={0x1f, {0x782, 0x10000, 0x0, 0x7, 0x7, 0x4}, 0x2}, 0xa) ioctl$VIDIOC_G_JPEGCOMP(r3, 0x808c563d, &(0x7f0000000580)) r8 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x480, 0x0) syz_open_dev$cec(&(0x7f0000000200)='/dev/cec#\x00', 0x3, 0x2) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r8, 0x84, 0x20, &(0x7f0000000080)=0x7, 0x4) 18:58:05 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000080)=@generic={0x0, 0x8d82, 0xff}) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f00000000c0)) 18:58:05 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000000040)='ubifs\x00', 0x0, 0x0) 18:58:05 executing program 4: [ 1189.630610] UBIFS error (pid: 16980): cannot open "ubi:/sg0", error -19 [ 1189.641614] UBIFS error (pid: 16980): cannot open "ubi:/sg0", error -19 [ 1189.669921] UBIFS error (pid: 16990): cannot open "ubi:/sg0", error -19 18:58:05 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$CAPI_NCCI_GETUNIT(r0, 0x80044327, &(0x7f0000000080)=0xfffffffffffffffa) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x9, 0x10000) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000180)={{0x5f7, 0x7}, 'port0\x00', 0x8, 0x1, 0x8000, 0x8001, 0x2, 0x4ca, 0x6, 0x0, 0x4}) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='ubifs\x00', 0x20, 0x0) 18:58:05 executing program 4: 18:58:05 executing program 3: r0 = socket$inet6(0xa, 0x80000, 0x15a) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080)=0x1f, 0x4) 18:58:05 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/capi/capi20\x00', 0x260002, 0x0) getsockopt$netlink(r1, 0x10e, 0x9, &(0x7f0000000240)=""/178, &(0x7f00000001c0)=0xb2) fcntl$dupfd(r0, 0x0, r0) openat$vimc2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/video2\x00', 0x2, 0x0) ioctl$VIDIOC_ENUM_FREQ_BANDS(r1, 0xc0405665, &(0x7f0000000080)={0x3, 0x93907b71709a1037, 0x80000000000100, 0x20, 0x20000000000000, 0x5, 0x4}) [ 1189.672091] UBIFS error (pid: 16990): cannot open "ubi:/sg0", error -19 18:58:05 executing program 2: mount(&(0x7f00000000c0)=ANY=[@ANYBLOB="283ccc831cc566ba23efa3c7019cb8068e281bb2a1c5a27b0f2f663d1dfc600b99fb71864cb50efc4ea0d03203e53c1bed8663ce31c2783783cdff7424eaee07bcc2c99e5a66b55b8840b6127cb60340a218bee6b59bd5f985e9e08e96359ee27af5e1767fd0d4e900047899f547520a411767c32031d9ccffed84a86c45d9d9b21696fb66e14d00000000000000000000000000"], &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:58:05 executing program 4: [ 1189.886387] UBIFS error (pid: 17011): cannot open "(<̃Åfº#ï£Çœ¸Ž(²¡Å¢{/f=ü` ™ûq†LµüN Ð2å<í†cÎ1Âx7ƒÍÿt$êî¼ÂÉžZfµ[ˆ@¶|¶@¢¾æµ›Õù…éàŽ–5žâzõávÐÔé", error -22 [ 1189.888917] UBIFS error (pid: 17011): cannot open "(<̃Åfº#ï£Çœ¸Ž(²¡Å¢{/f=ü` ™ûq†LµüN Ð2å<í†cÎ1Âx7ƒÍÿt$êî¼ÂÉžZfµ[ˆ@¶|¶@¢¾æµ›Õù…éàŽ–5žâzõávÐÔé", error -22 18:58:06 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x500}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:58:06 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$CAPI_MANUFACTURER_CMD(r0, 0xc0104320, &(0x7f0000000100)={0x4, &(0x7f0000000080)="a5df12f01c59e19a3a08d9f7eed4007f1ca64a5c14bfb3c5c0613226b5fb169c29bc1810a27d2d90ca5a81f2a17a09355b04e6d737542f9082a11612712a19e7c40c9272a7b52931c7da490b9c82f6d57ad7d88ff6edf952"}) 18:58:06 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="0b856ff4e944a03bfc2621e095e211382e670b6700728ec970be09ccff24dfb058f6917bbc23b98a76f9e523da3a76fec2806a7da7f4c2d605162d90dbbaba08d4bdcb3d2960c10f5062e68f13573bdda3ff070000d296"]}) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x40, 0x80000) setns(r1, 0x74000000) 18:58:06 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:58:06 executing program 2: mount(&(0x7f0000000000)=ANY=[@ANYBLOB="f5c2c0d59a12e75400"], &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:58:06 executing program 4: [ 1190.503448] UBIFS error (pid: 17021): cannot open "õÂÀÕšçT", error -22 [ 1190.504330] UBIFS error (pid: 17021): cannot open "õÂÀÕšçT", error -22 [ 1190.525139] UBIFS error (pid: 17025): cannot open "ubi:/sg0", error -19 18:58:06 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) [ 1190.545293] UBIFS error (pid: 17025): cannot open "ubi:/sg0", error -19 18:58:06 executing program 2: prctl$PR_SET_CHILD_SUBREAPER(0x24, 0x1) mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1, 0x0) 18:58:06 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket$bt_rfcomm(0x1f, 0x3, 0x3) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000080)=0x2, 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x10001, @dev={0xfe, 0x80, [], 0x16}, 0x40}, 0x1c) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\xdf\xff\xff\xff\xff\xff\xff\xff', &(0x7f0000000080)=ANY=[]}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x20800, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0xffff, 0x4) 18:58:06 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='ubif\x0ej\x10.\x95\xd1\xe8\x17s\x00', 0xfffffffffffffffd, 0x0) readlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/66, 0x42) r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000180)='/dev/btrfs-control\x00', 0x480b01, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2100206}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xb0, r1, 0x700, 0x70bd29, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_bond\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller1\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @empty}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xffff}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'nr0\x00'}]}]}, 0xb0}, 0x1, 0x0, 0x0, 0x4c880}, 0x20000040) 18:58:06 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x88cc0, 0x0) 18:58:06 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\b\x00\x00\x00\x00\x00\x00\x00\x00\x00q']}) [ 1190.677873] UBIFS error (pid: 17041): cannot open "ubi:/sg0", error -19 18:58:07 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x6000000}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:58:07 executing program 2: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-monitor\x00', 0x600080, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000300)=0x3f0e00000) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) execve(&(0x7f0000000000)='./file1\x00', &(0x7f0000000140)=[&(0x7f0000000040)='ubifs\x00', &(0x7f0000000100)='\x00'], &(0x7f0000000280)=[&(0x7f0000000180)='ubifs\x00', &(0x7f00000001c0)='ubifs\x00', &(0x7f0000000200)='eth0GPL\x00', &(0x7f0000000240)='ubifs\x00']) 18:58:07 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) r0 = openat$userio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/userio\x00', 0x20000, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000080)=0x3) 18:58:07 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="06004c880040000000007186da41c2cf14f18e84299c6c240f768c77e06909243855e56a982b4a8c8f17d5aeff6bbfeb25b5452ca95b025277ab7c9ea21a4203ce3228e39107222b962d437245a65e34"]}) 18:58:07 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x800, 0x0) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_GET(r1, &(0x7f0000000540)={&(0x7f0000000140), 0xc, &(0x7f0000000500)={&(0x7f00000001c0)={0x340, r2, 0x600, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_LINK={0x158, 0x4, [@TIPC_NLA_LINK_PROP={0x14, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x60ae}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xdbc}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}]}, @TIPC_NLA_LINK_PROP={0x54, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xa0000000000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xdca}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6d6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}]}, @TIPC_NLA_LINK_PROP={0x44, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x40}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1a4640}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x57}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x40}]}]}, @TIPC_NLA_LINK={0x104, 0x4, [@TIPC_NLA_LINK_PROP={0x44, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x40004000000000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x44f2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4bc}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x316}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_LINK_PROP={0x4c, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x401}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9f9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x57}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3e}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x400}]}]}, @TIPC_NLA_LINK={0x48, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}]}, @TIPC_NLA_MEDIA={0x88, 0x5, [@TIPC_NLA_MEDIA_PROP={0x34, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5db}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xc7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x543d}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffffffff801}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x514}]}]}]}, 0x340}}, 0x40) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000600)={{{@in6=@loopback, @in6=@mcast2, 0x4e24, 0x7fff, 0x4e23, 0x39, 0x2, 0xa0, 0xa0, 0x2c, 0x0, r3}, {0x1, 0x7fff, 0x5, 0x81, 0x80, 0x100, 0x80000001, 0x7}, {0x975, 0x3, 0x2, 0x2}, 0x1ff, 0x6e6bbf, 0x0, 0x0, 0x3, 0x3}, {{@in=@broadcast, 0x4d2, 0x6c}, 0x2, @in6=@loopback, 0x0, 0x1, 0x1, 0xffff, 0x4, 0xd354, 0x200}}, 0xe8) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'vlan0\x00', &(0x7f0000000780)=ANY=[@ANYRES64, @ANYBLOB="9cff8f7218ecc2c7747def25e1fed4e1db932725c780ede8c183d5e126f5b5a568539486e619d1147a4b43443ff040a6256ac728b286b6ddfe3288c91e79c0616b98e1b9cedcf18839ade4416e05018fe228d573f9e410e55672fe83d0bbffdf1b1289e3a2a8f633bef7cd741b1edbb2c470b0acfe168959159cf3fd7a2b01e1de94e2b282973c081407327edd2b5355bc1ceadf95c8ad26da58db4480aa8376da452be14ef5fb7007ac320d129f4309a33f23c73afb58fe7fd52603cd2db4a240dbf5e776b9f52a1d1af66e50f7ce0512993d9e38a4690440113ac69695d5d8f8c84959daa294302d07e1859baed450015423b5ace5c5c8d08dae14c8d2a098b3f178e8887af52a63975adb96997b555c5ed97cbefea1e5ff85917f2c25f5d63888090540a27c4a9be0aafd618aa5d904687ae69b6917777ec19bc72d3fbd47b26d9db6ad3aff8caf6bc93f2e91a231008e291e5e1088506d9142f8484b3dbf5faaf384cc940b78529f9a443e9ed72278b7395a2dcb2e57e87cba9f5a0d398f761a8a26edc520469204c8bcf60beabb88bf3ed64bb3c1c7096095cdd9276681ecabb7f24290dee337625525204f36e116640daf12efd636941923c1906efad22159d2f385b8fc98192af8f3690d74d2fb525877f8c13e3ed096f0f63c8f96319d686461f027ef735f334fcf2872b69a62a3d61903e9ad4a9390589e8558d3fc2cfd7e02910fdc5ac4b45896c0aca5b06aa1b605312b308ed32781bb6546e5c3d89053109b34ab6878eb52295cdd1e02d8e1d2d68514809773526900c67aa94cb966550f8a9e3035ba0f4e1314c45eb41df3db9a461061017a6c0eaa17a8163e309001410a20d8fccd5db623f71d2d195287d0bb05ba7ccdfb2780c13af3443f750d3d1f73fedfa9a22cc1f98f9ab35ff93e433daca4a21f781acee635b66c56546a780cb23d3cfa75eea104d2dbb649a9c11eb1d75375355635e626e11f2f52f3a048b0580823952e628d3fe06b21be43d106d00a0f1112350d28731f6aee5267dd04db0f34c952450314cd228fe5534e8848fa2a9d4dcacb3a77d07aabe890e08d85240eff5ab5f7c59d6a3dc862763b4fc4b9fde90d5b2febb825c4744fe58b60892cbe26554ea9c996d1b2344cf75d152f8bb50438eb7ab2b1e9bf31b517ca223bac781945ad9f54d704af9acaaaa0dd1b01f54f6600c2682417e5b45d12a695db63153b3bc598d448a54493fd729d090cc03fab06d7825fdce349edf366a15c8c105d820418ada525e14bdfcd48a7eff3d9898b765e6b3df4ef384ce165cc97f4f078ac30518b415afc78d8e76de57d88d61d3a8eaa8cb7e7ea4f109b16f49d46eb45e3cbc8d4f17a24c4b841a70a2dfa757b865f0c12e801e84c19fa97d9cdf7f4952b55a417fdca1e7e0a267712a5b3508ed0fcd3b3dbd1edf58911d1fe067b8a8a0981842c2160971fb18dfff5ee3d9714e536eece1a872dd9389b83d00e434a72fa82278528df213338474a37e4d881eefc6526e499c0d3614966e960c17720b2a478971eca81da5b75cc18bba03b3f962664d93df7f35d5d8296f7a71fdfac10d1a92bb51bffe5c38b64c8b45c9b0c8f45ca0eec1a8fadec2957d603f01aa7f4ea147ec3d48839c068efcc4774321225de19786a17a6eb5cf52c87aefdfe7d77bac0306db95108b49701ff58a8313a00daadabbe99ec71a48f1618fde7be93f7f6365c0743dbde077d2aed9ec4584ba5c2b1c6f055b3b41709f8b7b5484d6e745a300238d3e29083ff78f4d61c0aa499384acebee6e400d4eb617ae18bb2658dcacb71c155dfa4c9acd2bb931db752dd003ed8ba134741b74f03809f3d9e95a0377b65505c5a6799faf7de55d7df4e59840db734ad9bfe8c218baf273cbfe7b5b84faa2af867e263479cb472a8bba1bd006e43d2969afb854406aca640c54a3ff1db5b9fdb623026c0f9d2476cd9dd961e2cd9166d41c35a1371f0283d895933e49473d882ec42e23821b4ec337ccfac2cd68f3075be486b767fbaee8321ab2c6a8bb9cd421c5686279fcc64cafef4cddebb839892d137bc11aaa795330b47763c9f4680063f3105a202b32209a7fd3ffdceb9bbe42625ccfbe3cc4a2ad5b6cea9da5e6c1537ff93e4519fa6a821d6f9eab99b3f2dc21bdc6564458bca0d8350ca8ad60f18e25dd8bc5846f76a62d0a01c745829a83f2fb564c3c759d908fd36a8c813c934380cfaf9f70dad9ab3191c00448d4d5145a6809392d1ac4dcb7579af2825b5fecc1909b2999e54da8d4db7b18b0286fce65d6b74189abbed3346aa3f859b65322ebaad1243fb9be3d8d92f75dfaa7626093b69c144cae18ab64bd81845b201f68f74fca15da9d501be7756980b780c98564e8c4822827663532f7424c4f459b24f19be378f3a5b2ac2b8d29044c9b0c09f7ad91c1e47ec44770fc57709709e987795c221da5e0330409a8c404a8c6110b42b5b5c7905a43cb19be8537b918d431de78dbcc72b407d3cfb94e8214575130193f4bf6b009da5269991ba1b2755913576b2de64bdedbd050e5dfe754970fc8a87eceed5552eb5fd59c6d7787b9b058747acdf52618cb225adbfe76fb9687de94f15f2b1ac56fa0828744c027d602fe2c8a5f98768eeb7f264aec47de60b99fea1046a2c7b2907401b1883234d5865a0af093e30abb873401046e91740aeac73e609b093e33939797811aada3007d08da23660a09aa1c1d910cfe6cf79609cf41b96875185e594e8742fa6433571747bb99528fd942b3205112fe268968bf3aed55dc4e4357b207401a9aeebe3a513f1c53bd2ef65b4c6220d2df25020dee05bd2a83312039b8c8a747f21b3220f4d5297637c116538200c5dc8bee2ac064b8c895d0d76b5ae6229686620a1ee87926987ba948cd0cb9c99f3774c3eb4b926c8f2885d85f9f1f9047b4afc44f550af2d8f2aeea2f75fd5b33c5694903360c12a53428fab9c8b6168f3579a46dccea07c7d346792575477d102122de842aa234abf2d0a3f1333fb3a432e389a8dfeeef6d65d5cb124e58cd7e1378cdb4cf598945513cc068985c07076b90ffde175e7b96ddf01be417eed539579553728824c760e36c9314ce76c3652bff70b85782cb6fece2f26a55f73e2a025bba9c93257d1e62daec3b9815e79b050b57ecdc8b9ae5be8a1c0801953f9a47789596209af4f5a877f9cd1f06a12fa2573a452166e54577305dce7045a04e00c8b99c0bb659cdedf85ff88c98c4f80818db33b5e56654ac0ec47d1df701afbf8aaea52ae270c42a4d9db791442ab5f6b80bddd4c31bb8a1363bb892a319490bb9589a60505da88eca3f3463410719b8fd2261e777da8b8100abaec1ac85dfcdb78e0bcf0cf34703da0682ffd7b1062bd2d543dd3df9afd9d91c82cd0380a9741a4810b898975e3c433b2dfd9e2e59eb8af0877527ddf4135652d923baa6d305e29c8655e5e36cf5f90ad143c8615c7e27bd3985864141c07be311f04d9d1e4163cde171e76cdba68fbaa50ada08efa244808012fd207db255e5a7b2cc16ebf9a67f52d7a3c9fb70c7b85f9b992cc0b4e51b96132965185bb27193d92c97be1e1f5ed05ef0b8aeadfc58ac27cecce338650c10a35361e3207dd192abacf9d7f63e9233e2f0d2bc30ea522c2f25471c4a9e48d8f65a0ec4715933e8f40364fd951bca09cbda70363be26665715b4a513b16fb898f4589c3d05fd092c66406d3a59727e2c6a030606c586bf694f4330c31d7c67674e5957ee04ca7133cb976e88aefbe10e649bd1225a228bb926d4b455948699d2bab718a0d1672a11b58d1e3c3349e368397dd122d1e002b9f4a49dc4caa4059706dbdb6b36f2e8028c0d8928f5cbbd7dbba223412747d1651b3e1cff1db1c9dd05154d2b171a1f90dc8581c6860095fe99c4281ba72be7df3b9c3828cf97496a1433aa7fb9cabd03e70c284561867a3cada9a4884eed7401aac81b3bd9ec7a6532a509581a056bea355e8df4ee2f1af362061d4ce0ca969a88337fed35e2b7ecf7dd681364ce253b16ecf8e84d0346963eb4fa73c7b1642efa5231744df60eb60a12ff77699b0e6bb21995b29e4b3073fe90377bc30486d2b8b6c1efc70caedd83cf4dc7f30c589fd96a3e296d07cf168f5b9cfbc8e043867577f6da086cd82e3f1f25e58516acb5ebba6570ea1d2c9fd7953f0543c5ad5e212728ae0e59675ae6e235e12c8ccd1c8151a1793daa61f6673a4b180c9f21e67d9d7046564a08915d55a0c1d3ef73a19d25d55ea39ebd53667bf8125ec9f9f972c2233a768f77e87b79055d81d5be2389a9cc975198fda7c94b020a1066dff98afcd40bc1341fd2a1c2c5ac46800d78da7bad3278b70499db00607253c556188bc459b13cf63149c56ae142aa3b45c25cf7f319552b0f31289795748feac8dfcee2f7473a0764792d903ab69be1eff7f8753312693afcfdc294fcde3cf45d8a58804d1b03605665a91cc23e59dc2e40a1563525d9eb4bddeaae925c6d15cf4af44b2ee80efa9634b67ba2b28f066f83bcc4514896a90896d54383e40cec6ec16a91ce17dfa2b620f773d345034cf1149f8f6182208c86d25dede8fa68ecf51c5fb114bef6a512af50be2950e27dd2ec7dec251f4137596d2c2f78fbe35fa89a75527b6ae43d71780a7f1bca7989daaf8691fe578359f7b0654c9bd63e838eb2c7276e973c572f0382a5b739fcf8696b071324cad67eb2db75c404edf318e528b7f77bcae441950aae292b788c7255329d0c8ae0b1d2f5ca0dee86896e911a815f941fc3b19e962464d3164e3f4dedafebf72858ceb4431222d21889a310e29abf14b10dffe49f2ea3cbed17e4a7df93e9e5743c4b1d53b96bc668a309ef77b77421436b0790d742ba53c2f72b9351e536ec347cec5491d5e8b1ef6a64f4356ad5ee399e3ea46013a8d4bbed7f1a5720dbff436d621015b4b02eef9649891faaca617f298fce6a09a1abb4db07c08cce869edb81c5c5bba10aecbaf1312604486373c62e8b1a66998c5214fe118f159454dac2658710dc480d4a845f8f26e8fcd6af3f0db0ebb3de929a2ec8620ba0100368a0ac429d4d973dcebec3d81ddee70877597a14df0f0f311585d8dc67b9834e8d551e69a195fb85a73b8a41866bc8f5c146006f28ba7044124b075e2cb5a42b2c2c705bae465f6f67dd26b51e4678acc003e98ded87e4d5e87f5f09b089bd156d4729c5037d7b2e043d40dd3ac06a584296b1327d6618234d0813de4fb2d4ae683b989617c100d950c752e2f3721fc82e346e8350cebf6523678b4b53eb2de00901a3d83aa222a8a5b3f7e2dda4afa1291b47cdb975bed0736d487378c9c10000865814daac54b8340722f1d70b801ab487e97c5bf9711dad9e49f8a0aac10db4bc5dd794b03bdc103620eb80517f2522f1a2083e31d3bbe18f87ac813b878c3832609a36bd11cb7b9596b5582800c218279751544c9d55661fa141ab0a5cd32e969ab26d4c3c3fa910693785012ed5c9f7395cda19a07ba171b4141c35f259f318ca5a67d920bde0e98a8bedde7dcc99c368c78bb1c80426a0d91f1e8a4e8bd18ad9683fc8fca9d9d57377efd940b490372b6b5a0d2ca45a7ccab3326d5e77e222478427487406aad777a4f9d11169cd2bec362c3b26d3ef9e079fcfa35e16f1860223c762f0917eac0a9b2dedab4291170087776946ee95bd979fc1708d95156566642072e18439167737eb2f3ee2446b8de9eb1d67a77a2c32b542bd426d4e30733e0e31e2230c18023e2d0b80"]}) ioctl$KVM_SET_BOOT_CPU_ID(0xffffffffffffffff, 0xae78, &(0x7f00000000c0)=0x2) 18:58:07 executing program 4: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) [ 1191.402417] UBIFS error (pid: 17064): cannot open "./file0", error -22 [ 1191.403830] UBIFS error (pid: 17065): cannot open "./file0", error -22 [ 1191.429552] UBIFS error (pid: 17072): cannot open "ubi:/sg0", error -19 [ 1191.438570] UBIFS error (pid: 17070): cannot open "ubi:/sg0", error -19 18:58:07 executing program 4 (fault-call:1 fault-nth:0): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\b']}) 18:58:07 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) setxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='trusted.overlay.origin\x00', &(0x7f00000000c0)='y\x00', 0x2, 0x1) 18:58:07 executing program 0: set_thread_area(&(0x7f0000000900)={0x1, 0x100000, 0xffffffffffffffff, 0x101, 0x1000, 0x1000, 0x6, 0x8, 0x7f, 0x9}) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80000, 0x15) ioctl$VIDIOC_G_ENC_INDEX(r1, 0x8818564c, &(0x7f00000000c0)) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) [ 1191.444345] UBIFS error (pid: 17072): cannot open "ubi:/sg0", error -19 18:58:07 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f00000000c0)=ANY=[@ANYPTR=&(0x7f0000000080)=ANY=[@ANYRES64, @ANYRESDEC=0x0, @ANYRES16=r0, @ANYRES32=r0]]}) write$UHID_GET_REPORT_REPLY(r0, &(0x7f0000000000)={0xa, 0xa, 0x1f, 0x5}, 0xa) 18:58:07 executing program 5: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7fff, 0x40140) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000200)=0x0) write$FUSE_LK(r0, &(0x7f0000000240)={0x28, 0x0, 0x7, {{0x6, 0xbe8, 0x1, r1}}}, 0x28) r2 = syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_G_FMT(r2, 0xc0d05604, &(0x7f0000000100)={0x6, @sliced}) mount(&(0x7f00000000c0)=ANY=[@ANYBLOB="a18a2832e31ae836ef870b283e26460dec6f4f01f0d8"], &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000080)='./file0\x00', 0x100) [ 1191.592576] UBIFS error (pid: 17088): cannot open "ubi:/sg0", error -19 [ 1191.593476] UBIFS error (pid: 17088): cannot open "ubi:/sg0", error -19 18:58:07 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\b']}) [ 1191.750248] UBIFS error (pid: 17099): cannot open "¡Š(2ãè6ï‡ (>&F ìoOðØ", error -22 [ 1191.779253] UBIFS error (pid: 17099): cannot open "¡Š(2ãè6ï‡ (>&F ìoOðØ", error -22 18:58:08 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x5000000}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:58:08 executing program 0: r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/btrfs-control\x00', 0x200000, 0x0) ioctl$VIDIOC_G_TUNER(r0, 0xc054561d, &(0x7f00000000c0)={0xa4c7, "ba589a11e84cb77f8756d9e1bc9432460aa0d681d4c6a15d6498bc5f8d3810f2", 0x7, 0x8, 0xffff, 0x6, 0x1, 0x0, 0x1000, 0x1dd}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000100000071"]}) 18:58:08 executing program 2: r0 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vfio/vfio\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f00000003c0)={{0x2, 0x7}, 'port1\x00', 0x80, 0x2, 0xc6, 0x4, 0x5, 0x1f, 0x3f, 0x0, 0x4, 0x2}) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="1c2f66696c653000"], &(0x7f0000000100)='.', &(0x7f00000000c0)='\x06\x00\x00yV\xa1\xe3\xe4w\xcf\x7fvU\xd6g\xc9\xe1\x00', 0x2, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000040)='/dev/dri/card#\x00', 0x8001, 0x80000) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="2321202e2f66696c653020200600007956a1e3e477cf7f7655d667c9e100200600007956a1e3e477cf7f7655d667c9e100200600007956a1e3e477cf7f7655d667c91f85e721e289995fd664c51b63ae2951a9318decd1cdab2ee10020200600007956a1e3e477cf7f7655d667c9e100200600000100a1e3e477cf7f7655d667c9e100207b776c616e30656d30707070316d643573756d6b657972696e67232073656c665b65746831737465645c5c6d696d655f747970652c0af30000000000"], 0xb2) r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xda17, 0x2100) r3 = getpgid(0xffffffffffffffff) getpriority(0x1, r3) prctl$PR_SET_SPECULATION_CTRL(0x35, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0x1, 0x0, 0x3, 0x400}, &(0x7f0000000240)=0x18) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x65) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000280)={0x800, 0x4, 0x4, 0x7, r4}, &(0x7f00000002c0)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000180)={0x7, 0xc, 0x3f, 0xb9d1, r4}, 0x10) 18:58:08 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_pts(0xffffffffffffff9c, 0x400) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000080)) r2 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000)=0xfffffffffffffe3a, 0x80800) r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-monitor\x00', 0x8c200, 0x0) getsockname$tipc(r3, &(0x7f0000000180)=@name, &(0x7f0000000280)=0x10) r4 = dup2(r2, r3) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00000000c0), 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="00406426861648567ee3e9c57493a34bcb3e79fa3a37bd7b0cde087987ad821684a544d3f99bff721f10e750815da4be2cc0fac15c7fff0c06b48fa322990d04975a52b27855b7642c354593f9da8611545638883ef9495f556c71dc3d2482d76a9500fd06124c4590d12e8a3572b034d321a8f34254b7a75511af8455a594649f9350b52637123197f2c7f589cc3fbda3abf2734bc02c4040400604f1ee97fb28aad10b132ee0d1bfe656766cdeca867877f7a4e17b26fd5f15b295"]}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000000100)={0x1, [0x3f]}, &(0x7f0000000140)=0x6) 18:58:08 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8911, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\b']}) 18:58:08 executing program 5: mount(&(0x7f0000000080)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='.', &(0x7f00000000c0)='overlay\x00', 0x0, 0x0) 18:58:08 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x5452, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\b']}) 18:58:08 executing program 5: 18:58:08 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) ioctl$sock_proto_private(r0, 0x89ee, &(0x7f0000000080)="ed54af5e0f8980529779ae1c6db0a59529a040d1db913feed89fcb6dcb5d94f960a351aa3d88ad082c72196f2a731d7e351813df42e24b459236513369e021448e449f0f8ad137466ff6f392b3ee") 18:58:08 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x1, 0x18040) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000000), 0x4) setsockopt$RXRPC_UPGRADEABLE_SERVICE(r1, 0x110, 0x5, &(0x7f00000000c0)=[0x2, 0x2], 0x2) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="15fb0fef0a88062f020000000005ff3abfa6fa53da8944b084bd3618bdf30df7a8505517e00072d3b4cc48e78a294bfae28b96cfaab858f5376325a9afc2397aaf668a41f8b0c68572ce12d360c759b526b0c39696b54ef31de6fcf95c1f4e875e26cdf5bb9c198e1df60e14785582acb6940f4a093fa102103cc694ac4c468ff4d7b98e"]}) 18:58:08 executing program 2: r0 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={'syz', 0x3}, &(0x7f00000001c0)="8d6ac4fa6e864c3a2865a0125f09923609d06fad38e49528829b0e64e3073d8c1148dd3f84056180d05bc1e1c80d8e0e123ee153e1ff89a55e6359", 0x3b, 0x0) r1 = add_key(&(0x7f0000000200)='id_resolver\x00', &(0x7f0000000240)={'syz', 0x3}, &(0x7f0000000280)="6045f339fd10d3b1761c55050bedbcbd16b92546a75e4f8ef9d57fb7f980e7d645f25514a30b531138b864e2568fd4f0cf53048e239a35ed40b4e4493026f2d9a9b66c30dc7989d2f51fd480a4b7b0563070", 0x52, 0xfffffffffffffffb) keyctl$reject(0x13, r0, 0x10000, 0x1, r1) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x2, 0x400002) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000000100)={r3, 0x3}) mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:58:08 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8931, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\b']}) [ 1192.653155] UBIFS error (pid: 17142): cannot open "ubi:/sg0", error -19 [ 1192.670817] UBIFS error (pid: 17146): cannot open "ubi:/sg0", error -19 18:58:09 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:58:09 executing program 5: r0 = openat$smack_thread_current(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/attr/current\x00', 0x2, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote, 0x5}}, 0x0, 0x8, 0x1, 0x8, 0x58}, &(0x7f0000000240)=0x98) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000280)={r2, 0xc0a, 0x1, 0x6}, 0x10) fcntl$getflags(r0, 0x401) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x210000, 0x0) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f00000003c0)={"99e0f345bf997181de8c359a66612c0bc6eab0a55cda868a2a9b5f2a760c31258285d95e9178ad36d3d1e82ea882da20924a6af3b9ed6ce5885bacba337d06442d3b6256b6872d6d65aa89392324c3e1cc9920857ff0b8f74a477b1892981fe53946df15c4572f28f6f719c5eb7f9050827b1a45588f1755ad137d927ea5029346c9679485f485176bc75fb62db1049fb471f557be1f5258c7604cefc14099b72b684b89911f80765cd2ebaa74d566d8542adfcc5aae5123009b01efb4201785ff66da41d33afd33e87a5001177843540a2972299cbebba6affb950671d5cfbef2cf38cf6f1829fce375b80c567cbbc49ade5d620e7354b334c0df582c0e5c73423203621f3a32a8cb73cd40cc82a0139e6b8dae1e81989e5844e59c333450fd3440e1fc76979ae64d537eff88ce53fafd57bba78386758fe7e63ea755d8bbd22388da75a53a4266b69955e80341189cb4d0dd6ffadf25a0a78034f536abbe1882ac2aa62dd8c0683bd75d9e5b0fac28bd3e981032c22b073859fdca5cfec5f85abe604bdca5ff14c6b580d744cb6e64d35d8703ae6299bc65dfb9789e07c06751963f72757bf928864b0a779f5ba2d9a7f59bacbfd51f99dc68c6aa3997ba806cdafefc268fb003b9abddbe4ed4e93b279b8390213ebdfbac9be9dbdaf4d2f2f5825168634fd6f80139bb4e4d8c59da852e5dd1e8a359a5681053ccb2ecac9212f2ec6034f52d4ac8575889d7eca30144d79fee038eac214b14d3c39f007961e21606f7550766845d8ca46f67633c71380ac2c697769f347b8c416833133c6f7c8250babfe56a39de450c27686d5d0e03014aeb611cbd4cd39e61b0ccb5c4b17ca7169c086c61032cdd1a9b5663b7840232528780b462eb049a02d4aa8c352fae979c2a88e0f9fed92088a54d361e5742c5b21939488b886f7270b4544b109c9f35b33d8adccfff67ef18dc9d62e88d00721bbf622e72446f02649c0fbe40dc1f870a6004eefe1690f62db12acae73dfb8720578c3de55e16373e5c6451682f048e300985a65628c20c52178ddf938764ead90f88b6a89e594d287c8ee6448443d0b8eef06919b57753bbc8a219c400bcf1be470e85192ee6ca460da9ef71a2671f19732801c1949c9b16eb3ce255848a5540a3b611ad157ff392154536222e4171d932dec07383a9349997e4efd7d64ddae45f2d13999ffabe9e3935c5e09f410663692593c589bfa0df2e326dc9621d0a56341ea10aba48117a4dcfa660ebc5e42ec81f1b9baf3e829a8aa2fe863287693f1fb1fe70e0e517c8dd7e080942df1c3b57547caf4221c55b74f56de8c46c7da4ae1db07c767f9ce44f885b7b6b392b1848982396ad1bcca0bfacbce7fe1ab8973c2230f6366f8ec18aafefc242fc5cd3fcfc8c52ac14960e8228d2b53b8d8b92df6b1f63bc077b84f11e4d46e5"}) setsockopt$IP_VS_SO_SET_DEL(r3, 0x0, 0x484, &(0x7f0000000080)={0xff, @remote, 0x4e22, 0x2, 'nq\x00', 0x1f, 0x3f, 0x14}, 0x2c) mount(&(0x7f0000000100)=ANY=[@ANYBLOB="7562693a2f736730008ffcdcdc23cd6992879e69c2dadd16f8fffffffc91faa7040000bddfd2845d30496945810a3be530971ad2adbbd8c2ff2dd665586799cdeed02879f74cd03bc060c228e2a05d5747c8d8d435ce25f5f802f6900bb18155fad010fa3c490d9b9670a3a10ca4290000000000000000006c59"], &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:58:09 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89b0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\b']}) 18:58:09 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) mknod$loop(&(0x7f0000000100)='./file0\x00', 0x43, 0x1) setxattr$security_selinux(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='security.selinux\x00', &(0x7f00000000c0)='system_u:object_r:apt_exec_t:s0\x00', 0x20, 0x0) 18:58:09 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']}) 18:58:09 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x7ff, 0x30}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e24, 0xfff, @local, 0x1}}}, 0x84) [ 1193.162581] UBIFS error (pid: 17153): cannot open "ubi:/sg0", error -19 [ 1193.190180] UBIFS error (pid: 17154): cannot open "ubi:/sg0", error -19 18:58:09 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8921, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\b']}) 18:58:09 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0608000001000000710000"]}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x4000100000000041, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x8) [ 1193.215855] UBIFS error (pid: 17164): cannot open "ubi:/sg0", error -19 [ 1193.271438] UBIFS error (pid: 17164): cannot open "ubi:/sg0", error -19 18:58:09 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="e05dbe8e4d75a1f74caffa703fcf1d80ecb815d14c495dd1f2103e2cb88182c1d9e87d6732a0bc9ec7aebe280ac60e8fc985d0e458"]}) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x692, 0x200000) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000200)={0x11, 0x4, 0x1f}) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r1, 0x810c5701, &(0x7f00000000c0)) 18:58:09 executing program 5: mount(&(0x7f0000000040)=ANY=[@ANYBLOB="2ff7fff7b0ffff4f3b"], &(0x7f0000000080)='.', &(0x7f00000000c0)='ubifs\x00', 0x2000000000000, 0x0) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/current\x00', 0x2, 0x0) 18:58:09 executing program 2: getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000000180)=0xe8) fstat(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000040)='./file0\x00', r0, r1) mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:58:09 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x891f, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\b']}) [ 1193.540610] UBIFS error (pid: 17186): cannot open "ubi:/sg0", error -19 18:58:09 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x900000000000000}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:58:09 executing program 0: ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="050000012b059300000000"]}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000080), &(0x7f00000000c0)=0x40) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = dup3(r0, r0, 0x80000) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) ioctl$VIDIOC_G_AUDIO(r1, 0x80345621, &(0x7f0000000140)) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000000100)={0xd98, 0x5}) 18:58:09 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000100)={&(0x7f00000000c0)=[0x1, 0x1, 0x3, 0x80000000, 0x7, 0x9], 0x6, 0x92, 0xa, 0x5, 0x318d, 0x7, {0x8, 0xfffffffffffffffc, 0x9, 0x0, 0x8, 0x80000000000000, 0x1, 0x1f, 0x1, 0xf39f, 0x3f, 0x100000001, 0x80000000, 0x200, "4e86945f4c337d6f86f5490de5bc1cdb3edc5db5c8a82d28fd6a46236d4c7178"}}) 18:58:09 executing program 5: mount(&(0x7f0000000100)=@md0='/dev/md0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x80, 0x0) 18:58:09 executing program 2: mount(&(0x7f0000000100)=ANY=[@ANYBLOB="2b18f83c3e5d17979c083bb200aa028f45a83949119c558087ec753444aced072b310a52cbe775c3ea85466e5106fa65f7ac8bdb169999e2855d639cdb7f1771c8060e3f0ace78344a215ba404b4c800ececc65050407f8fd19f74e6963de2494fb483f7b04cdde5ea0d7429ac689c4053b932c4e7703cfcfbc0c9e8b16b9b7ee9f2abf7a1c475d3855dccf311a14db3ceab3d36c9e0e050f657e76ff7e8145605cbb78746360679ac688f31f427820686d2bea97f753bb975a9bb131ecc2801f8213682449016c071cc78de4286"], &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000280)='/proc/capi/capi20ncci\x00', 0x2, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ion\x00', 0x0, 0x0) accept4$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000300)=0x1c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r2, &(0x7f0000000200)=0x4) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000240)) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r0, 0xc034564b, &(0x7f00000003c0)={0x0, 0x3136764f, 0x1783, 0x1ff, 0x3, @discrete={0x1, 0x4}}) 18:58:09 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x5450, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\b']}) 18:58:10 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89a2, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\b']}) [ 1194.060571] UBIFS error (pid: 17204): cannot open "+ø<>]—œ;²", error -22 18:58:10 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{r0, r1/1000+10000}}) r2 = syz_open_dev$sndpcmc(&(0x7f00000002c0)='/dev/snd/pcmC#D#c\x00', 0x7d, 0x20000) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') sendmsg$TIPC_CMD_RESET_LINK_STATS(r2, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1010000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)={0x30, r3, 0x12c, 0x70bd27, 0x25dfdbfe, {{}, 0x0, 0x410c, 0x0, {0x14, 0x14, 'broadcast-link\x00'}}, [""]}, 0x30}, 0x1, 0x0, 0x0, 0x4000010}, 0x10) 18:58:10 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xc1) readlinkat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/188, 0xbc) mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:58:10 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0xfffffffffffffffe) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) setxattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)=@random={'system.', 'IPVS\x00'}, &(0x7f0000000340)='/dev/full\x00', 0xa, 0x1) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x400, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20010}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0xa0, r2, 0x200, 0x7, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xf2}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xffff}, @IPVS_SVC_ATTR_AF={0x8}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2f}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x4}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x55}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7e}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xc}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x11}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1000}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}]}, 0xa0}}, 0x4000000) r3 = syz_genetlink_get_family_id$team(&(0x7f00000003c0)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000004c0)={{{@in6=@ipv4={[], [], @loopback}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@empty}}, &(0x7f00000005c0)=0xe8) getpeername$packet(r1, &(0x7f0000000640)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000680)=0x14) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000000900)={&(0x7f0000000380), 0xc, &(0x7f00000008c0)={&(0x7f00000006c0)={0x1c4, r3, 0x100, 0x70bd26, 0x25dfdbfd, {}, [{{0x8, 0x1, r4}, {0x1a8, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x3ff}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x14, 0x4, [{0x97a, 0x100, 0x8, 0x6}, {0xffffffff, 0x9b6, 0x10000}]}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x80}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x1ff}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x1f}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x1b1800}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x4}}}]}}]}, 0x1c4}, 0x1, 0x0, 0x0, 0x4001}, 0x40) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000280)=0x8) [ 1194.072195] UBIFS error (pid: 17204): cannot open "+ø<>]—œ;²", error -22 18:58:10 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x7) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) [ 1194.209490] UBIFS error (pid: 17213): cannot open "ubi:/sg0", error -19 [ 1194.212896] UBIFS error (pid: 17213): cannot open "ubi:/sg0", error -19 18:58:10 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8910, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\b']}) [ 1194.255515] UBIFS error (pid: 17221): cannot open "ubi:/sg0", error -19 18:58:10 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x200000000000000}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:58:10 executing program 2: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x200, 0x0) ioctl$VIDIOC_SUBDEV_G_EDID(r0, 0xc0285628, &(0x7f0000000180)={0x0, 0xf8, 0x1ff, [], &(0x7f0000000140)=0x8001}) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x0, 0x2) openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.stat\x00', 0x0, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x4000, 0x0) mount(&(0x7f0000000200)=ANY=[@ANYBLOB="7562693a2f73d95befc48c6bc88f9bc283762b5199bdf5cd8cec409b79c99065cca76bc75d26a1e31d42a744690009d0ed40d7c89e93cbfc0057181cd849e695d2ed2619d3b07906089070061e2ca1b74aeb0f4749b0de7dbbc4cf80422202cacfec52e97266caafe88ad675b0026d96bad45cd6c0b255ee846256309286b8c6210642df9b"], &(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='ubifs\x00', 0x0, 0x0) 18:58:10 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = dup2(r0, r0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x1, &(0x7f00000000c0)={0xffffffffffffffff}, 0x106, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r1, &(0x7f0000000140)={0x10, 0x30, 0xfa00, {&(0x7f0000000080), 0x4, {0xa, 0x4e24, 0x6, @empty, 0x7}, r2}}, 0x38) 18:58:10 executing program 5: mount(&(0x7f0000000000)=ANY=[@ANYBLOB='zbi:/sg0\x00'], &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:58:10 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x894a, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\b']}) 18:58:10 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x22d, 0x10000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000000c0)={0x5, 0x0, 0x8, 0x7, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={r2, 0x7, 0x1}, &(0x7f0000000180)=0x8) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="968baf96df9178668ba9d1bb0b"]}) 18:58:10 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x7) r1 = accept4(r0, &(0x7f0000000140)=@isdn, &(0x7f00000001c0)=0x80, 0x80000) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000200)={0x1, [0xa7c1]}, 0x6) socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000080)={0x0, 0xffff, 0x2, 0x100}, &(0x7f00000000c0)=0x10) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000100)={r2, 0x3}, 0x8) [ 1195.022886] UBIFS error (pid: 17257): cannot open "zbi:/sg0", error -22 18:58:10 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8995, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\b']}) 18:58:10 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\v']}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x880, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f00000001c0)={@empty, @broadcast, 0x0}, &(0x7f0000000200)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@ipv4, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@initdev}}, &(0x7f0000000340)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000100)={@loopback, 0x6c, r3}) sendmsg$nl_xfrm(r1, &(0x7f0000000800)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000008}, 0xc, &(0x7f00000007c0)={&(0x7f0000000380)=@migrate={0x41c, 0x21, 0x410, 0x70bd2a, 0x25dfdbff, {{@in6=@loopback, @in=@broadcast, 0x4e21, 0x3, 0x4e20, 0x1, 0xa, 0x80, 0x80, 0x2f, r2, r4}, 0x6e6bbe, 0x2}, [@lastused={0xc, 0xf, 0xffffffff}, @tfcpad={0x8, 0x16, 0x7}, @sec_ctx={0xd0, 0x8, {0xcb, 0x8, 0x1, 0x6217, 0xc3, "195911448f0f849e9c9cce1cd990bf8551d0b2c835de3b04fbe3c94d9bf15680ba8016bad9804905990b7b59c89a426bebf5b40cff4ef463e7b0e87bc3cc2ef03e4f153c55de0f9795a8fa03854119fa7c7691977eb128318f1d0e1ede241cdf8205f9626551c6c45e974e168c7ae6e71464bdd67339705225a008f33918b071193b9684d400867030740908f25e5bba6d7e088fe67a1db35d283c87e48a925688f8590042ec37f6f3421ad8840e806fb2ac58132e65f0aeab78a115d94ebe48570001"}}, @algo_auth_trunc={0x134, 0x14, {{'sha256-ssse3\x00'}, 0x738, 0x180, "be3751c620e08191b68650e5b46e9fca4ba14af7aed2e27ea9080740bdd53437de1ded21f977dcc7abd2048037e15432c8a868b376c518d286ce3ffb7e167756ec6a512bb86267f600acebc37afa5297c406b9bdef97f32015a6566c2b65f8da6e92489474f5cf5cc99889da9efaaefd22d430935297a29b13657e01d914756c4a16f21fb12a62dcd3cc432db03aec548d96d5937fb7dea494cf8db616fd01ea3c70953b4728481ceddc9d5d9ebf13395e87250c7da07653b505d5d6dece71c4e3fd9e7e0494b68d1604638eae95339b63c4d00b3d753434e733b2d36666d6edef44912bad7857"}}, @algo_aead={0x50, 0x12, {{'rfc4106-gcm-aesni\x00'}, 0x20, 0x0, "d55c59cc"}}, @etimer_thresh={0x8, 0xc, 0x9}, @replay_thresh={0x8, 0xb, 0x3}, @proto={0x8, 0x19, 0x2b}, @algo_auth={0x144, 0x1, {{'tgr160-generic\x00'}, 0x7d8, "e53c5ae7f4adacb9ac599e527a704df1e6d1c46b0105c81f203101ac449ed15e88299a35de18135758e5eff21be20d2717db105f578ea10ac0f6ecf45f7b4780e8f32cad630781ea91b2657b53d76d85130d328c98ef720af4da7e940671aaba3fa186df2f3f795e22355a67a2561c900f107cab3711147bc3deec0c0a4a50c48fd796779ec05d0019e4ce624ef0d90b79c36ef1eb586be0ca7f56c6e54d1b2664327f1382d0d38999df4a9cdc92f14fbb5ee3229d37e137681919dcd3a1f2100132ad76a2aa68bd86c64a359012eddccd19d10b6c269cf836a899b9dd7cbf4d82cf0cb2e50f6442f07484b4120b241330a7dbbc2269ee944b621b"}}, @replay_thresh={0x8, 0xb, 0x4}]}, 0x41c}, 0x1, 0x0, 0x0, 0x40}, 0x10) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x20000000000000) [ 1195.027028] UBIFS error (pid: 17257): cannot open "zbi:/sg0", error -22 18:58:11 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x400, 0x0) 18:58:11 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) lsetxattr$security_evm(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='security.evm\x00', &(0x7f00000000c0)=@sha1={0x1, "215064eed2cafbbdd3d615a6893497c79dc9cdcf"}, 0x15, 0x2) 18:58:11 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0xc0045878, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\b']}) [ 1195.226144] UBIFS error (pid: 17278): cannot open "ubi:/sg0", error -19 [ 1195.232985] UBIFS error (pid: 17278): cannot open "ubi:/sg0", error -19 [ 1195.292512] UBIFS error (pid: 17283): cannot open "ubi:/sg0", error -19 [ 1195.294954] UBIFS error (pid: 17283): cannot open "ubi:/sg0", error -19 18:58:11 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x10000000}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:58:11 executing program 3 (fault-call:3 fault-nth:0): r0 = socket$inet6(0xa, 0x80003, 0x800000000000009) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r2}, [@IFLA_AF_SPEC={0x8, 0xc, [{0x4}]}]}, 0x28}}, 0x0) 18:58:11 executing program 5: r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x4, 0x8040) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000080)={0x81}, 0x4) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="7562693a2f7367e400"], &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:58:11 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="060000000000000000cf523be51046cf5ab7943b9d1f93bf6ba432ff2d559688f8f4eaafae76eb4bf93791124de74b3c469fbffb076b2826e7082389607ec600ed560e4cf4badf2f3d9e5a29eb05f956f2fda124ae231dae969d62050000"]}) 18:58:11 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8923, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\b']}) 18:58:11 executing program 2: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f00000000c0)=0xc) prctl$PR_SET_PTRACER(0x59616d61, r0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x5, 0x96, 0x1, 0x7fff, 0x3}, &(0x7f0000000180)=0x14) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000001c0)={r2, 0xc9, "5a0ed2c1f3679e384ec809cf356087d04cb56aa1d029f278533d575c0db5742a78f772c9ebfdec356d0150fe78da04dc70225a1402545c7e1e4315984f1ec7623c85506270d43f43cc65447e2cda4c3c6b6e0c76ee1cc692ac64cc0ab8bd06ad53a8ed482dc3c7ca3ebed1edc767958d920902bddcfa5c24efc8da501b2e0f7ac59627da7b9691edfb96bc13a26c81e13ecfd506bb58e915045819d6957cff781c02223a9046e7f8552c39f2551b26055c6274413754907d6d14a88683a53103907d593b958b12a3ae"}, &(0x7f00000002c0)=0xd1) mount(&(0x7f0000000040)=ANY=[@ANYBLOB='kbi:\'sg2\x00'], &(0x7f0000000080)='./file0\x00', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) [ 1195.869114] UBIFS error (pid: 17295): cannot open "ubi:/sgä", error -19 [ 1195.869981] UBIFS error (pid: 17296): cannot open "ubi:/sgä", error -19 [ 1195.902625] FAULT_INJECTION: forcing a failure. [ 1195.902625] name failslab, interval 1, probability 0, space 0, times 0 [ 1195.950150] CPU: 1 PID: 17302 Comm: syz-executor3 Not tainted 4.20.0+ #1 [ 1195.957029] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1195.966382] Call Trace: [ 1195.968986] dump_stack+0x1db/0x2d0 [ 1195.972625] ? dump_stack_print_info.cold+0x20/0x20 [ 1195.977667] should_fail.cold+0xa/0x15 [ 1195.981557] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1195.986665] ? ___might_sleep+0x1e7/0x310 [ 1195.990814] ? arch_local_save_flags+0x50/0x50 [ 1195.995397] ? trace_hardirqs_on+0xbd/0x310 [ 1195.999766] __should_failslab+0x121/0x190 [ 1196.004010] should_failslab+0x9/0x14 [ 1196.007814] kmem_cache_alloc_node+0x265/0x710 [ 1196.012394] ? __local_bh_enable_ip+0x15a/0x270 [ 1196.017064] ? _raw_spin_unlock_bh+0x31/0x40 [ 1196.021496] __alloc_skb+0xf4/0x730 [ 1196.025138] ? __local_bh_enable_ip+0x15a/0x270 [ 1196.029815] ? skb_scrub_packet+0x440/0x440 [ 1196.034147] ? netlink_insert+0x103/0x240 [ 1196.038322] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1196.043860] ? netlink_autobind.isra.0+0x228/0x310 [ 1196.048799] netlink_sendmsg+0xb11/0xf90 [ 1196.052863] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1196.058417] ? netlink_unicast+0x770/0x770 [ 1196.062658] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 1196.067512] ? apparmor_socket_sendmsg+0x2a/0x30 [ 1196.072281] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1196.077847] ? security_socket_sendmsg+0x93/0xc0 [ 1196.082631] ? netlink_unicast+0x770/0x770 [ 1196.086870] sock_sendmsg+0xdd/0x130 [ 1196.090595] ___sys_sendmsg+0x7ec/0x910 [ 1196.094582] ? copy_msghdr_from_user+0x570/0x570 [ 1196.099340] ? iterate_fd+0x4b0/0x4b0 [ 1196.103179] ? lock_downgrade+0x910/0x910 [ 1196.107339] ? __fget_light+0x2db/0x420 [ 1196.111323] ? fget_raw+0x20/0x20 [ 1196.114796] ? __mutex_unlock_slowpath+0x195/0x870 [ 1196.119739] ? wait_for_completion+0x810/0x810 [ 1196.124335] ? __fdget+0x1b/0x20 [ 1196.127705] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1196.133244] ? sockfd_lookup_light+0xc2/0x160 [ 1196.137760] __sys_sendmsg+0x112/0x270 [ 1196.141663] ? __ia32_sys_shutdown+0x80/0x80 [ 1196.146087] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1196.151456] ? trace_hardirqs_off_caller+0x300/0x300 [ 1196.156580] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1196.161339] __x64_sys_sendmsg+0x78/0xb0 [ 1196.165399] do_syscall_64+0x1a3/0x800 [ 1196.169291] ? syscall_return_slowpath+0x5f0/0x5f0 [ 1196.174223] ? prepare_exit_to_usermode+0x232/0x3b0 [ 1196.179252] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1196.184098] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1196.189313] RIP: 0033:0x457ec9 [ 1196.192546] Code: 6d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1196.211450] RSP: 002b:00007f9073c26c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1196.219153] RAX: ffffffffffffffda RBX: 00007f9073c26c90 RCX: 0000000000457ec9 [ 1196.226418] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000004 [ 1196.233698] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1196.240992] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9073c276d4 18:58:12 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x206c00, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000080)=""/57) 18:58:12 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="06000000000000000000718dc5a2cdaf00a920ef6d749fce6171ca11f3aa5ff683fa5272a5435bde23a5482ca174a189d21f6a2179516675b088b57d872f6192f6d994334e51e39a718b2b6884d42456c8ef540931"]}) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) 18:58:12 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8942, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\b']}) 18:58:12 executing program 2: mount(&(0x7f0000000240)=ANY=[@ANYBLOB="28a536cbdb000095fa52589c5757b8b0a6f7df59620aee091754ed5d54bd44b69eaaf3778994486afeec6f8cea687364853298c5aa64e6680c7a0e96361849e5cc3104c224f7fbb7d3b40550d027a741e377473af271ba90159153c828bb026787c3f84d3f5bc6cab0013b623698c54f1a11a55b79f47ac61df21706000000000000a5b6409bbacb78105a350e016fb5e5b1d81dbd41a3ff21445fbfc824d76c67985350af1aa3fb84370afbd7b2dca7ae59997df8e6b9374a9f102992"], &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/capi/capi20ncci\x00', 0x200400, 0x0) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='trusted.overlay.upper\x00', &(0x7f00000000c0)={0x0, 0xfb, 0xc4, 0x2, 0x2, "dc1bc8f3d4dd345fa6bad6056938ee62", "bb351c839743afe608c273e88b351ff9084f712665980f11c7b1b798750ec30fdc91e0a77601ec5cd4cb36b8a0ed25ff51952f74c3cb7e418e048f67d92eccc3b95fbeeb134f41b1c904816a75e38e4ffbcc4c406cc668f4f4150be396e37ea8532c3fc1912c3fcc0e2d146523b21b70790da9f122686c1722f83c205cdde52ea50e4ec909aad93901a2d1e97623e3e465dacb81cc13fa6fc779185a71b2cf453c944d715609311dc419d68e253cf3"}, 0xc4, 0x2) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000200)={0x7, 0x0, 0x9, 0xd7}, 0x14) [ 1196.248271] R13: 00000000004c51fb R14: 00000000004d8ab8 R15: 0000000000000005 [ 1196.328783] UBIFS error (pid: 17318): cannot open "ubi:/sg0", error -19 [ 1196.329739] UBIFS error (pid: 17318): cannot open "ubi:/sg0", error -19 [ 1196.342696] UBIFS error (pid: 17320): cannot open "(¥6ËÛ", error -22 18:58:12 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 18:58:12 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) write$P9_RWALK(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="230000006f010002002000000000030500000000000000020000000100000000000000"], 0x23) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x1, 0x0, [], [{0x8, 0x7, 0x40, 0x80000001, 0x36b103a, 0x7}, {0x0, 0x9, 0x101, 0xff, 0x5, 0x800}], [[]]}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x109000, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x2c, r2, 0x0, 0x70bd28, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffff9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x800}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}]}, 0x2c}}, 0x4000000) syz_open_dev$usb(&(0x7f0000000340)='/dev/bus/usb/00#/00#\x00', 0x9, 0x400) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000480)={r1, &(0x7f0000000380)="5a099b717dfd159ea81d06aeda", &(0x7f00000003c0)=""/181}, 0x18) ioctl$sock_SIOCETHTOOL(r3, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="71ff750600000000000000fb671239"]}) [ 1196.366131] UBIFS error (pid: 17320): cannot open "(¥6ËÛ", error -22 [ 1196.541734] UBIFS error (pid: 17331): cannot open "ubi:/sg0", error -19 [ 1196.545215] UBIFS error (pid: 17331): cannot open "ubi:/sg0", error -19 18:58:12 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) rt_sigpending(&(0x7f0000000080), 0x8) r0 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x101042, 0x0) recvmmsg(r0, &(0x7f0000003440)=[{{&(0x7f0000000100)=@nl, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000180)=""/57, 0x39}, {&(0x7f00000001c0)=""/205, 0xcd}, {&(0x7f00000003c0)=""/226, 0xe2}, {&(0x7f00000002c0)=""/165, 0xa5}], 0x4, &(0x7f0000000500)=""/209, 0xd1}, 0x2}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000600)=""/211, 0xd3}, {&(0x7f0000000700)=""/255, 0xff}, {&(0x7f0000000800)=""/148, 0x94}, {&(0x7f00000008c0)=""/252, 0xfc}], 0x4}, 0x6}, {{&(0x7f0000000a00)=@nfc_llcp, 0x80, &(0x7f0000001e00)=[{&(0x7f0000000a80)=""/202, 0xca}, {&(0x7f0000000b80)=""/122, 0x7a}, {&(0x7f0000000c00)=""/209, 0xd1}, {&(0x7f0000000d00)=""/4096, 0x1000}, {&(0x7f0000001d00)=""/240, 0xf0}], 0x5}, 0x6}, {{&(0x7f0000001e80)=@rc, 0x80, &(0x7f0000002040)=[{&(0x7f0000001f00)=""/20, 0x14}, {&(0x7f0000001f40)=""/129, 0x81}, {&(0x7f0000002000)=""/19, 0x13}], 0x3, &(0x7f0000002080)=""/209, 0xd1}, 0x7}, {{0x0, 0x0, &(0x7f0000002400)=[{&(0x7f0000002180)=""/97, 0x61}, {&(0x7f0000002200)=""/249, 0xf9}, {&(0x7f0000002300)=""/174, 0xae}, {&(0x7f00000023c0)=""/23, 0x17}], 0x4, &(0x7f0000002440)=""/4096, 0x1000}, 0x40}], 0x5, 0x20, &(0x7f0000003580)) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80800) setsockopt$TIPC_MCAST_REPLICAST(r1, 0x10f, 0x86) 18:58:12 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8943, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\b']}) 18:58:12 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x2000000}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:58:12 executing program 3 (fault-call:3 fault-nth:1): r0 = socket$inet6(0xa, 0x80003, 0x800000000000009) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r2}, [@IFLA_AF_SPEC={0x8, 0xc, [{0x4}]}]}, 0x28}}, 0x0) 18:58:12 executing program 2: getxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="6f73782e23003a55eae7a80975774a62f4b0226af90baeda50309f64c966a12cb60177b4e645e158e201fcffffff624179fcb70ad9382755d2d7d86e457117c3edc3a14e"], &(0x7f00000000c0)=""/104, 0x68) pivot_root(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) prctl$PR_GET_FPEXC(0xb, &(0x7f0000000240)) getxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=@known='trusted.overlay.upper\x00', &(0x7f00000003c0)=""/4096, 0x1000) 18:58:12 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x40000) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) [ 1196.785771] UBIFS error (pid: 17342): cannot open "ubi:/sg0", error -19 [ 1196.796709] UBIFS error (pid: 17339): cannot open "ubi:/sg0", error -19 [ 1196.798385] UBIFS error (pid: 17339): cannot open "ubi:/sg0", error -19 [ 1196.815181] UBIFS error (pid: 17345): cannot open "ubi:/sg0", error -19 18:58:12 executing program 2: mount(&(0x7f0000000000)=ANY=[@ANYBLOB='u\"i:/sg0\x00'], &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x1, 0x0) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000000100)={0x4, 0x5}) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000240)='/dev/btrfs-control\x00', 0x21fc, 0x0) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000000080)={0xe0, 0x8001, 0x3, 0x303}) [ 1196.832169] FAULT_INJECTION: forcing a failure. [ 1196.832169] name failslab, interval 1, probability 0, space 0, times 0 18:58:12 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x6}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r1, 0xe4f1}, 0x8) 18:58:12 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8971, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\b']}) [ 1196.958687] UBIFS error (pid: 17358): cannot open "u"i:/sg0", error -22 [ 1196.964624] UBIFS error (pid: 17358): cannot open "u"i:/sg0", error -22 [ 1196.988239] UBIFS error (pid: 17360): cannot open "ubi:/sg0", error -19 [ 1196.995455] CPU: 1 PID: 17348 Comm: syz-executor3 Not tainted 4.20.0+ #1 [ 1197.009073] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1197.018425] Call Trace: [ 1197.021032] dump_stack+0x1db/0x2d0 [ 1197.024680] ? dump_stack_print_info.cold+0x20/0x20 [ 1197.029706] ? kasan_kmalloc+0xcf/0xe0 [ 1197.033616] ? kasan_slab_alloc+0xf/0x20 [ 1197.037680] ? kmem_cache_alloc_node+0x144/0x710 [ 1197.042436] ? __alloc_skb+0xf4/0x730 [ 1197.046241] ? sock_sendmsg+0xdd/0x130 [ 1197.050154] should_fail.cold+0xa/0x15 [ 1197.054056] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1197.059174] ? ___might_sleep+0x1e7/0x310 [ 1197.063332] ? arch_local_save_flags+0x50/0x50 [ 1197.067926] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1197.073471] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1197.079038] __should_failslab+0x121/0x190 [ 1197.083282] should_failslab+0x9/0x14 [ 1197.087089] kmem_cache_alloc_node_trace+0x270/0x720 [ 1197.092201] ? __alloc_skb+0xf4/0x730 [ 1197.096025] __kmalloc_node_track_caller+0x3d/0x70 [ 1197.100980] __kmalloc_reserve.isra.0+0x40/0xe0 [ 1197.105677] __alloc_skb+0x12d/0x730 [ 1197.109419] ? __local_bh_enable_ip+0x15a/0x270 [ 1197.114116] ? skb_scrub_packet+0x440/0x440 [ 1197.114135] ? netlink_insert+0x103/0x240 [ 1197.114158] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1197.114174] ? netlink_autobind.isra.0+0x228/0x310 [ 1197.114194] netlink_sendmsg+0xb11/0xf90 [ 1197.133111] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1197.133138] ? netlink_unicast+0x770/0x770 [ 1197.133154] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 1197.133172] ? apparmor_socket_sendmsg+0x2a/0x30 [ 1197.133189] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1197.133204] ? security_socket_sendmsg+0x93/0xc0 [ 1197.133218] ? netlink_unicast+0x770/0x770 [ 1197.133234] sock_sendmsg+0xdd/0x130 [ 1197.133250] ___sys_sendmsg+0x7ec/0x910 [ 1197.178794] ? copy_msghdr_from_user+0x570/0x570 [ 1197.183558] ? iterate_fd+0x4b0/0x4b0 [ 1197.187381] ? lock_downgrade+0x910/0x910 [ 1197.191545] ? __fget_light+0x2db/0x420 [ 1197.193745] QAT: Invalid ioctl [ 1197.195527] ? fget_raw+0x20/0x20 [ 1197.195549] ? __mutex_unlock_slowpath+0x195/0x870 [ 1197.195574] ? wait_for_completion+0x810/0x810 [ 1197.211706] ? __fdget+0x1b/0x20 [ 1197.215099] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1197.220664] ? sockfd_lookup_light+0xc2/0x160 [ 1197.225196] __sys_sendmsg+0x112/0x270 [ 1197.225821] UBIFS error (pid: 17368): cannot open "]CÁé/sg0", error -22 [ 1197.229103] ? __ia32_sys_shutdown+0x80/0x80 [ 1197.230245] QAT: Invalid ioctl [ 1197.235876] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1197.235893] ? trace_hardirqs_off_caller+0x300/0x300 [ 1197.235911] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1197.235931] __x64_sys_sendmsg+0x78/0xb0 [ 1197.235949] do_syscall_64+0x1a3/0x800 [ 1197.235968] ? syscall_return_slowpath+0x5f0/0x5f0 [ 1197.235985] ? prepare_exit_to_usermode+0x232/0x3b0 [ 1197.276617] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1197.281477] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1197.286773] RIP: 0033:0x457ec9 [ 1197.289977] Code: 6d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 18:58:12 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x4020940d, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\b']}) 18:58:12 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000100)={&(0x7f0000002000/0x2000)=nil, 0x3, 0x3, 0x2, &(0x7f0000ffc000/0x2000)=nil, 0x10000}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="5d43c1e92f73673000"], &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:58:13 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8948, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\b']}) 18:58:13 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x2) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x0, 0x3, 0x4, 0x2298dcb4, 0x9}, &(0x7f0000000080)=0x14) umount2(&(0x7f0000000100)='./file0\x00', 0x2) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0x7}, 0x8) mount(&(0x7f0000000200)=ANY=[@ANYBLOB="6d0083203e0d340ec61e89a3304b8e68393b0d2d80c6080050b77968b530d9aa36f60fa053e6763214a56b014ff44d6761ed4b0d2b615c76ac1e7bda23d695a17d637dcc4e50728282a6344546954532d6e2c5da2c62a2b0d79ce1fa6a1359963bf36e20f7b0f4cad087c9ace227c737002974ada6ab9c687066cf8d67b0183198a9914dd98430bcd3a0ef291851985a5180e2f838e994089983c6a79264171af3443e2d86832b018dfd4621ef3c6ef80591aeeaf596803899f4000fb07bc050b0e025561a81"], &(0x7f0000000180)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) write$FUSE_INTERRUPT(r0, &(0x7f0000000140)={0x10, 0x0, 0x8}, 0x10) 18:58:13 executing program 0: r0 = request_key(&(0x7f0000000080)='big_key\x00', &(0x7f00000000c0)={'syz', 0x3}, &(0x7f0000000100)='bridge0\x00', 0xfffffffffffffffe) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dlm_plock\x00', 0x20002001, 0x0) ioctl$VIDIOC_G_MODULATOR(r1, 0xc0445636, &(0x7f0000000180)={0x40, "bde7e2f8389f7e9b31f42a56c0a0fd905dabf7ccdb4bf7ce9588b568e1490aa9", 0x10, 0x7, 0x3, 0x4, 0x5}) keyctl$get_keyring_id(0x0, r0, 0x9) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="06ff45f29a7254b80663197c6ad5000000313c2aa51f7684a00a158959b674479a3baf4203235e5d12104efa961ec245c19c68d0e109f1322cad5d94d87f61000000"]}) [ 1197.308891] RSP: 002b:00007f9073c26c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1197.316615] RAX: ffffffffffffffda RBX: 00007f9073c26c90 RCX: 0000000000457ec9 [ 1197.323900] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000004 [ 1197.323910] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1197.323920] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9073c276d4 [ 1197.323929] R13: 00000000004c51fb R14: 00000000004d8ab8 R15: 0000000000000005 [ 1197.354906] UBIFS error (pid: 17360): cannot open "ubi:/sg0", error -19 [ 1197.422241] UBIFS error (pid: 17377): cannot open "m", error -22 [ 1197.452924] UBIFS error (pid: 17379): cannot open "m", error -22 18:58:13 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x8000000}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:58:13 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x5421, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\b']}) 18:58:13 executing program 3 (fault-call:3 fault-nth:2): r0 = socket$inet6(0xa, 0x80003, 0x800000000000009) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r2}, [@IFLA_AF_SPEC={0x8, 0xc, [{0x4}]}]}, 0x28}}, 0x0) 18:58:13 executing program 5: mount(&(0x7f0000000040)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:58:13 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000005"]}) 18:58:13 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='.\x00', 0x8400, 0x4) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000000240)={0x0, 0xfff, &(0x7f0000000080)="7d5587389f095bcd1fdc435292182e301654b6c60ff1ba1c7879ecf14ad8d825ef8c53d8297a8cb08dab3ae85dcc3d02dbc91549f56352623a54cd1aaea85b17a15e397b159d8b07e7df253322d94276904bea0a190f1f6c6c844a5f171b50ceedcefa5b267ed4f9eb52a5b64664496a46541cd695c6f3a09c0349e476bb40f071f8b0c8fa7e713efad0d91e5a4a872c8a1b7f721186390a1bce388fa5ba740ec7ef5bf2ef1062ace42f88e2a6f98424c66f3ae907eb520d00daf78007f01a79b464659d5bb5b2f15425e5b0efea5c40272ddc36b00588b3b2", &(0x7f0000000180)="81de948324578479093d24536e8429313561a487b5cf96d5ade73e97185f447ea19066fd08ebf6b9deec20da1b72174a244f200befd39097620dec1ac0ac6610e4d6cf9113e99b1b3ed9c6e6aeaceb4ff4879ee51fb410731736afc0df25b90106e66f6d4e6a324e850290d2292c3a1dd2281111487b087072253edfed5d123ad98dda916bddb24cf8641d4bcec8faf77d92f673a4836f77bea34b22495dd5285d7aa990008c86f2b95ba120023fb321", 0xd9, 0xb0}) [ 1197.690943] UBIFS error (pid: 17391): cannot open "ubi:/sg0", error -19 [ 1197.691619] UBIFS error (pid: 17391): cannot open "ubi:/sg0", error -19 [ 1197.699436] UBIFS error (pid: 17392): cannot open "ubi:/sg0", error -19 [ 1197.711933] UBIFS error (pid: 17392): cannot open "ubi:/sg0", error -19 [ 1197.721963] FAULT_INJECTION: forcing a failure. [ 1197.721963] name failslab, interval 1, probability 0, space 0, times 0 18:58:13 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\b']}) [ 1197.800561] CPU: 1 PID: 17389 Comm: syz-executor3 Not tainted 4.20.0+ #1 [ 1197.807565] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1197.816919] Call Trace: [ 1197.819521] dump_stack+0x1db/0x2d0 [ 1197.823172] ? dump_stack_print_info.cold+0x20/0x20 [ 1197.828223] should_fail.cold+0xa/0x15 [ 1197.832121] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1197.837246] ? perf_trace_lock_acquire+0x138/0x7d0 [ 1197.842188] ? mark_held_locks+0x100/0x100 [ 1197.846443] ? perf_trace_lock+0x750/0x750 [ 1197.850689] ? __netlink_lookup+0x5fd/0xb50 [ 1197.855039] __should_failslab+0x121/0x190 [ 1197.859307] should_failslab+0x9/0x14 [ 1197.859326] kmem_cache_alloc+0x47/0x710 [ 1197.859350] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1197.859371] skb_clone+0x1c5/0x510 [ 1197.872750] ? skb_split+0x1210/0x1210 [ 1197.872787] ? rcu_softirq_qs+0x20/0x20 [ 1197.872802] ? rcu_read_unlock_special+0x380/0x380 [ 1197.872830] netlink_deliver_tap+0xbc0/0xf40 [ 1197.893528] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1197.899081] ? netlink_remove_tap+0x630/0x630 [ 1197.903585] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 1197.908886] ? kasan_check_write+0x14/0x20 [ 1197.913139] netlink_unicast+0x5e2/0x770 [ 1197.917237] ? netlink_attachskb+0x980/0x980 [ 1197.918033] UBIFS error (pid: 17404): cannot open "ubi:/sg0", error -19 [ 1197.921492] UBIFS error (pid: 17404): cannot open "ubi:/sg0", error -19 [ 1197.921673] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1197.935159] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1197.945699] netlink_sendmsg+0xa05/0xf90 [ 1197.945717] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1197.945757] ? netlink_unicast+0x770/0x770 [ 1197.945780] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 1197.945798] ? apparmor_socket_sendmsg+0x2a/0x30 [ 1197.969164] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1197.974716] ? security_socket_sendmsg+0x93/0xc0 [ 1197.979483] ? netlink_unicast+0x770/0x770 [ 1197.983732] sock_sendmsg+0xdd/0x130 [ 1197.987494] ___sys_sendmsg+0x7ec/0x910 [ 1197.991488] ? copy_msghdr_from_user+0x570/0x570 [ 1197.996255] ? iterate_fd+0x4b0/0x4b0 [ 1198.000077] ? lock_downgrade+0x910/0x910 [ 1198.004241] ? __fget_light+0x2db/0x420 [ 1198.008228] ? fget_raw+0x20/0x20 [ 1198.011723] ? __mutex_unlock_slowpath+0x195/0x870 [ 1198.016687] ? wait_for_completion+0x810/0x810 [ 1198.021302] ? __fdget+0x1b/0x20 [ 1198.024678] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1198.030221] ? sockfd_lookup_light+0xc2/0x160 [ 1198.034725] __sys_sendmsg+0x112/0x270 [ 1198.038630] ? __ia32_sys_shutdown+0x80/0x80 [ 1198.043068] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe 18:58:13 executing program 2: mount(&(0x7f00000000c0)=@sg0='ubi:/sg0\x00', &(0x7f0000000080)='.', &(0x7f0000000040)='ubifs\x00', 0x0, 0x0) 18:58:13 executing program 0: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @initdev}, &(0x7f0000000040)=0x1c) accept4$packet(0xffffffffffffff9c, &(0x7f00000001c0)={0x11, 0x0, 0x0}, &(0x7f0000000200)=0x14, 0x80800) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000240)={@ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x2e, r1}) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x89f0, &(0x7f0000000080)={'veth0_to_hsr\x00', &(0x7f00000000c0)=ANY=[@ANYRES32=r2]}) 18:58:13 executing program 2: mount(&(0x7f0000000140)=@nullb='/dev/nullb0\x00', &(0x7f0000000380)='.', &(0x7f00000000c0)='cramfs\x00', 0x70000, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) ioctl$UI_SET_KEYBIT(r0, 0x40045565, 0xe9) r1 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'yam0\x00', {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}) 18:58:13 executing program 5: mount(&(0x7f0000000000)=ANY=[@ANYBLOB='u\n\':/sg0\x00'], &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x200, 0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000000080)=""/234) ioctl$UI_SET_FFBIT(r0, 0x4004556b, 0x6b) [ 1198.048446] ? trace_hardirqs_off_caller+0x300/0x300 [ 1198.053557] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1198.053578] __x64_sys_sendmsg+0x78/0xb0 [ 1198.053597] do_syscall_64+0x1a3/0x800 [ 1198.053616] ? syscall_return_slowpath+0x5f0/0x5f0 [ 1198.053633] ? prepare_exit_to_usermode+0x232/0x3b0 [ 1198.053655] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1198.062494] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1198.062506] RIP: 0033:0x457ec9 [ 1198.062522] Code: 6d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1198.062530] RSP: 002b:00007f9073c26c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1198.062544] RAX: ffffffffffffffda RBX: 00007f9073c26c90 RCX: 0000000000457ec9 [ 1198.062553] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000004 [ 1198.062561] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1198.062569] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9073c276d4 18:58:14 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_ALM_SET(r1, 0x40247007, &(0x7f0000000080)) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @local}, 0x10) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(0xffffffffffffffff, 0x40405515, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x6) ioctl$KDGETMODE(r2, 0x8924, 0x0) r3 = socket$inet6(0xa, 0x1000000000023, 0x4) ioctl$sock_SIOCETHTOOL(r3, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) [ 1198.062578] R13: 00000000004c51fb R14: 00000000004d8ab8 R15: 0000000000000005 [ 1198.100761] UBIFS error (pid: 17413): cannot open "u [ 1198.100761] ':/sg0", error -22 [ 1198.104393] UBIFS error (pid: 17413): cannot open "u [ 1198.104393] ':/sg0", error -22 [ 1198.249302] bridge0: port 1(bridge_slave_0) entered blocking state 18:58:14 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8992, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\b']}) 18:58:14 executing program 2: openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x148) mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:58:14 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) r0 = syz_open_dev$radio(&(0x7f0000000040)='/dev/radio#\x00', 0x1, 0x2) sendto$unix(r0, &(0x7f0000000080)="4c219c5f3e5f7df718b28bad6f00b286553b504fbc51f039080f8bffe44a3a1b873fe155639e94617170f3be748d7fe93caf9811fbac222d0d91929004afe7cd08b04622b8d7c94a24d2dcb158db23052650218d2dd7554f2ae079dc5176abb9fea222f9f01a6a5eecc30b6582e205369ecc23225c4d0fa025097ef6f1aef3ffbb1c5a8e7c04adde7b2bdd7de12b508f55bc976e5d87924467993c981b3787b7807c67812ff1f79084d9099a72106f369320c8c32c5eb0ec4252ac738e86fa63c797c7a80f6645217278f3146ac1d2580c54026c9a9333660c45901627c6497a29a3b78d46c059290c2aab0d1023a119752575d04671", 0xf6, 0x10, &(0x7f0000000180)=@abs={0x0, 0x0, 0x4e24}, 0x6e) 18:58:14 executing program 3 (fault-call:3 fault-nth:3): r0 = socket$inet6(0xa, 0x80003, 0x800000000000009) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r2}, [@IFLA_AF_SPEC={0x8, 0xc, [{0x4}]}]}, 0x28}}, 0x0) 18:58:14 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x900}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:58:14 executing program 0: r0 = syz_open_dev$mouse(&(0x7f0000000400)='/dev/input/mouse#\x00', 0x2, 0x4000) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000440)={0x0, @remote, 0x4e23, 0x2, 'ovf\x00', 0x2, 0x6, 0xf}, 0x2c) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) [ 1198.605452] FAULT_INJECTION: forcing a failure. [ 1198.605452] name failslab, interval 1, probability 0, space 0, times 0 [ 1198.607196] UBIFS error (pid: 17433): cannot open "ubi:/sg0", error -19 [ 1198.616744] CPU: 0 PID: 17435 Comm: syz-executor3 Not tainted 4.20.0+ #1 [ 1198.616784] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1198.616789] Call Trace: [ 1198.616814] dump_stack+0x1db/0x2d0 [ 1198.616839] ? dump_stack_print_info.cold+0x20/0x20 [ 1198.642339] ? do_raw_spin_unlock+0xa0/0x330 [ 1198.655369] ? trace_hardirqs_on_caller+0x310/0x310 [ 1198.660413] should_fail.cold+0xa/0x15 [ 1198.664317] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1198.669448] ? mark_held_locks+0x100/0x100 [ 1198.673685] ? kfree_skbmem+0x14e/0x230 [ 1198.677675] __should_failslab+0x121/0x190 [ 1198.681918] should_failslab+0x9/0x14 [ 1198.685721] kmem_cache_alloc_trace+0x4b/0x760 [ 1198.690309] ? __lock_is_held+0xb6/0x140 [ 1198.691969] UBIFS error (pid: 17442): cannot open "ubi:/sg0", error -19 18:58:14 executing program 2: r0 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vfio/vfio\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x5, @dev={0xfe, 0x80, [], 0x15}, 0x4}}}, &(0x7f0000000200)=0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000240)=@sack_info={r1, 0x100}, &(0x7f0000000280)=0xc) mount(&(0x7f0000000080)=ANY=[@ANYBLOB="7562693a2f73673000185db1d29afb0f4100f98713bece82570cc6eb3761018e66cfb3a879cdf25dbb30b0a46907bef1e521a4c13eb3316d70c4ba45cf56b7e600f75b99f14b070000004632f49a7d855915d67c550bbddb74d05961c9dc7757093d46a489477086471522bd83e79a86b43f5c6b8ebaf3a0650017000000"], &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) [ 1198.694389] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1198.706687] ? check_preemption_disabled+0x48/0x290 [ 1198.711748] switchdev_port_attr_set+0x156/0x3f0 [ 1198.716540] ? switchdev_port_attr_set_deferred+0x110/0x110 [ 1198.722292] br_set_state+0x1fa/0x300 [ 1198.722313] ? br_designated_port_selection+0x6c0/0x6c0 [ 1198.722338] ? rwlock_bug.part.0+0x90/0x90 [ 1198.722349] ? __lock_is_held+0xb6/0x140 [ 1198.722370] br_set_port_state+0x174/0x220 [ 1198.722385] br_setlink+0x341/0x770 [ 1198.722401] ? br_getlink+0x1c0/0x1c0 [ 1198.731550] ? __mutex_lock+0x570/0x1670 [ 1198.731569] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1198.731584] ? check_preemption_disabled+0x48/0x290 [ 1198.731672] ? rtnetlink_rcv_msg+0x425/0xc30 [ 1198.731705] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1198.769898] UBIFS error (pid: 17448): cannot open "ubi:/sg0", error -19 [ 1198.776153] ? rtnl_is_locked+0xb8/0xf0 [ 1198.786878] ? rtnl_trylock+0x20/0x20 [ 1198.790685] ? add_lock_to_list.isra.0+0x450/0x450 [ 1198.795618] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 18:58:14 executing program 2: mount(&(0x7f0000000100)=ANY=[@ANYBLOB="2f6c676230003c046f57eb3a586cf061f66615b665e8b30a2140947b2299d2db813de29f049a3042af0aafcc6d3bd79b106a73cfa0ea150000844d186308cbf08c645c7ee6dde608aeed2b0200edbfd212adb8c9c8275ee35a4ffb4b5e780564668b55d0ab06c2695f"], &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockname$unix(r1, &(0x7f0000000080)=@abs, &(0x7f0000000180)=0x6e) write$UHID_GET_REPORT_REPLY(r0, &(0x7f0000000040)={0xa, 0x4, 0x2, 0x40}, 0xa) 18:58:14 executing program 5: mount(&(0x7f0000000280)=@md0='/dev/md0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ubifs\x00\xcb\xea\x96\x80\x8d%wEe6\xf6\xee\x99(\xa0e\x86\xbd\xa0N)*-\xddY\x19\xe8X\xec\x03\xc6kKT\xb6\xf2\xe7\x97\x18E\xd1\xfe\xfa\xbd\xe5\xd7m\xbc\xd7u\xb4c\x81v\xe4{l\x8b\xe9\xe80\x9cGM\a\x85\xea\xfc\xe2W\x0f\xb3x\xd9\x99kk\xa77\x15\x15-\x8a-\x15%\x110\x9e~\x9d\xd3\x1d\xa4\xae6N\x02\xaf\xdb\xf4\xf7\xbf\x17\xa1>\xcb\xd5\xa8\xfff.\xa2\xef\x04\x81\xb5\x10Kjz\xf4\x13pe\a\xd2a\x7f\x83\xa9\xd6I1\"0bQ\xbf\x02\xaf\xc0M\x1d~\v\xc4\x0e\x80j\xa7BK\x0fw\xff\xa6u\x9d\x976A\xd1 n>5\xbf\x1eo\xa1\xcbqs(5\xc07\xffP\xe2\xd4+O\r\x01\xe3\x80.\xabk\x84\xf70\x85\xc0^\x1bL\x06\x7fY\xfca\x14rdS\x14\x96{\x15vl~\xf0\xd1&^\xa0\x8e1v\x8d(\xfbO\x95F\x96\xce\xf1\x1f\x86\xf2Z\xa3(n\x06_(\xaf\xea7\xd8\xc2\xece', 0x8000, 0x0) [ 1198.800015] UBIFS error (pid: 17433): cannot open "ubi:/sg0", error -19 [ 1198.801171] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1198.813447] ? check_preemption_disabled+0x48/0x290 [ 1198.818495] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1198.824057] ? netdev_master_upper_dev_get+0x175/0x250 [ 1198.829361] ? netdev_has_any_upper_dev+0x170/0x170 [ 1198.834385] ? __lock_is_held+0xb6/0x140 [ 1198.838454] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1198.843991] ? nla_find+0x82/0x140 [ 1198.844016] ? br_getlink+0x1c0/0x1c0 [ 1198.844033] rtnl_bridge_setlink+0x671/0xaa0 [ 1198.844055] ? ndo_dflt_fdb_del+0x160/0x160 [ 1198.844070] ? init_srcu_struct_fields+0x7b0/0x14d0 [ 1198.844091] ? ndo_dflt_fdb_del+0x160/0x160 [ 1198.851402] rtnetlink_rcv_msg+0x481/0xc30 [ 1198.851420] ? rtnetlink_put_metrics+0x640/0x640 [ 1198.851436] ? rcu_read_unlock_special+0x380/0x380 [ 1198.851466] netlink_rcv_skb+0x17d/0x410 [ 1198.851480] ? rtnetlink_put_metrics+0x640/0x640 [ 1198.851496] ? netlink_ack+0xba0/0xba0 [ 1198.851524] rtnetlink_rcv+0x1d/0x30 [ 1198.851538] netlink_unicast+0x574/0x770 [ 1198.897068] UBIFS error (pid: 17452): cannot open "/lgb0", error -22 [ 1198.903902] ? netlink_attachskb+0x980/0x980 [ 1198.905356] UBIFS error (pid: 17452): cannot open "/lgb0", error -22 [ 1198.914835] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1198.926880] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1198.931916] netlink_sendmsg+0xa05/0xf90 [ 1198.935978] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1198.941536] ? netlink_unicast+0x770/0x770 [ 1198.945773] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 1198.950618] ? apparmor_socket_sendmsg+0x2a/0x30 18:58:14 executing program 2: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000000)={0xfffffffffffffffa, 0x79}) getpeername$unix(r0, &(0x7f0000000200)=@abs, &(0x7f0000000100)=0x6e) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) fstatfs(r2, &(0x7f0000000040)=""/91) openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x400000, 0x0) mmap$perf(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1, 0x12, r1, 0x0) 18:58:14 executing program 5: stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) chdir(&(0x7f00000000c0)='./file0\x00') mount(&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) [ 1198.955408] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1198.960962] ? security_socket_sendmsg+0x93/0xc0 [ 1198.965764] ? netlink_unicast+0x770/0x770 [ 1198.970015] sock_sendmsg+0xdd/0x130 [ 1198.973734] ___sys_sendmsg+0x7ec/0x910 [ 1198.977743] ? copy_msghdr_from_user+0x570/0x570 [ 1198.982497] ? iterate_fd+0x4b0/0x4b0 [ 1198.986309] ? lock_downgrade+0x910/0x910 [ 1198.986332] ? __fget_light+0x2db/0x420 [ 1198.986348] ? fget_raw+0x20/0x20 [ 1198.986368] ? __mutex_unlock_slowpath+0x195/0x870 [ 1198.986390] ? wait_for_completion+0x810/0x810 [ 1198.986407] ? __fdget+0x1b/0x20 [ 1198.986422] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1198.986437] ? sockfd_lookup_light+0xc2/0x160 [ 1198.994548] __sys_sendmsg+0x112/0x270 [ 1198.994566] ? __ia32_sys_shutdown+0x80/0x80 [ 1198.994596] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1198.994619] ? trace_hardirqs_off_caller+0x300/0x300 [ 1198.994637] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1198.994654] __x64_sys_sendmsg+0x78/0xb0 [ 1199.048521] do_syscall_64+0x1a3/0x800 [ 1199.052427] ? syscall_return_slowpath+0x5f0/0x5f0 [ 1199.057371] ? prepare_exit_to_usermode+0x232/0x3b0 [ 1199.062432] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1199.067360] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1199.068885] UBIFS error (pid: 17459): cannot open "", error -22 [ 1199.072556] RIP: 0033:0x457ec9 [ 1199.078057] UBIFS error (pid: 17460): cannot open "", error -22 [ 1199.081805] Code: 6d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 18:58:15 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180)='/proc/capi/capi20\x00', 0x44000000002000, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000080)="9faaee45bb9e53219f970968eb3de5295aeacccca76d88257c33e571605eafa4b6b596f01a98cc1ca93556596712684abb61977d1c1bc4c4ac442f5bc5b879319228") [ 1199.106755] RSP: 002b:00007f9073c26c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1199.114474] RAX: ffffffffffffffda RBX: 00007f9073c26c90 RCX: 0000000000457ec9 [ 1199.121745] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000004 [ 1199.121756] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1199.121765] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9073c276d4 [ 1199.121775] R13: 00000000004c51fb R14: 00000000004d8ab8 R15: 0000000000000005 [ 1199.121938] bridge0: error setting offload STP state on port 1(bridge_slave_0) [ 1199.140107] cgroup: fork rejected by pids controller in /syz2 [ 1199.191134] UBIFS error (pid: 17464): cannot open "ubi:/sg0", error -19 18:58:15 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x891e, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\b']}) 18:58:15 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:58:15 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="dbeb0108effa5235000071"]}) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) getsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f00000001c0)=""/194, &(0x7f00000002c0)=0xc2) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000000180)={0xc4d0000000000000, 0x9, 0x32d8, 0x1}) openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000380)=ANY=[@ANYRES64=r0, @ANYRESDEC=r0], &(0x7f0000000340)=0x2) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000140)={0x0, 0x52a2, 0x1}, 0x8) 18:58:15 executing program 3 (fault-call:3 fault-nth:4): r0 = socket$inet6(0xa, 0x80003, 0x800000000000009) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r2}, [@IFLA_AF_SPEC={0x8, 0xc, [{0x4}]}]}, 0x28}}, 0x0) [ 1199.193697] UBIFS error (pid: 17464): cannot open "ubi:/sg0", error -19 [ 1199.411992] bridge0: port 1(bridge_slave_0) entered blocking state [ 1199.419176] FAULT_INJECTION: forcing a failure. [ 1199.419176] name failslab, interval 1, probability 0, space 0, times 0 [ 1199.432078] CPU: 1 PID: 17480 Comm: syz-executor3 Not tainted 4.20.0+ #1 [ 1199.438948] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1199.448300] Call Trace: [ 1199.450900] dump_stack+0x1db/0x2d0 [ 1199.454565] ? dump_stack_print_info.cold+0x20/0x20 [ 1199.460094] ? add_lock_to_list.isra.0+0x450/0x450 [ 1199.465041] should_fail.cold+0xa/0x15 [ 1199.468949] ? finish_task_switch+0x1a8/0xac0 [ 1199.473452] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1199.478554] ? find_held_lock+0x35/0x120 [ 1199.482633] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1199.488191] ? lock_downgrade+0x910/0x910 [ 1199.492344] ? kasan_check_read+0x11/0x20 [ 1199.496519] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 1199.501811] __should_failslab+0x121/0x190 [ 1199.506067] should_failslab+0x9/0x14 [ 1199.509870] kmem_cache_alloc_node+0x56/0x710 [ 1199.514375] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1199.519920] ? br_get_link_af_size_filtered+0x241/0xcf0 [ 1199.525300] __alloc_skb+0xf4/0x730 [ 1199.528930] ? br_get_linkxstats_size+0x390/0x390 [ 1199.533791] ? skb_scrub_packet+0x440/0x440 [ 1199.538122] ? preempt_schedule+0x4b/0x60 [ 1199.542277] ? preempt_schedule_common+0x4f/0xe0 [ 1199.547054] ? br_setlink+0x367/0x770 [ 1199.550873] ? ___preempt_schedule+0x16/0x18 [ 1199.555296] br_ifinfo_notify+0xa6/0x1d0 [ 1199.559369] br_setlink+0x3d7/0x770 [ 1199.563018] ? br_getlink+0x1c0/0x1c0 [ 1199.566830] ? __mutex_lock+0x571/0x1670 [ 1199.570899] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1199.576446] ? check_preemption_disabled+0x48/0x290 [ 1199.581494] ? rtnetlink_rcv_msg+0x425/0xc30 [ 1199.585920] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1199.591470] ? rtnl_is_locked+0xb8/0xf0 [ 1199.595454] ? rtnl_trylock+0x20/0x20 [ 1199.599280] ? add_lock_to_list.isra.0+0x450/0x450 [ 1199.604219] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1199.609769] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1199.615316] ? check_preemption_disabled+0x48/0x290 [ 1199.620350] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1199.625898] ? netdev_master_upper_dev_get+0x175/0x250 [ 1199.631185] ? netdev_has_any_upper_dev+0x170/0x170 [ 1199.636213] ? __lock_is_held+0xb6/0x140 [ 1199.640292] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1199.645844] ? nla_find+0x82/0x140 [ 1199.649387] ? br_getlink+0x1c0/0x1c0 [ 1199.653215] rtnl_bridge_setlink+0x671/0xaa0 [ 1199.657655] ? ndo_dflt_fdb_del+0x160/0x160 [ 1199.661983] ? init_srcu_struct_fields+0x7b0/0x14d0 [ 1199.667035] ? ndo_dflt_fdb_del+0x160/0x160 [ 1199.671367] rtnetlink_rcv_msg+0x481/0xc30 [ 1199.675617] ? rtnetlink_put_metrics+0x640/0x640 [ 1199.680392] ? rcu_read_unlock_special+0x380/0x380 [ 1199.685362] netlink_rcv_skb+0x17d/0x410 [ 1199.689433] ? rtnetlink_put_metrics+0x640/0x640 [ 1199.694201] ? netlink_ack+0xba0/0xba0 [ 1199.698131] rtnetlink_rcv+0x1d/0x30 [ 1199.701865] netlink_unicast+0x574/0x770 [ 1199.705941] ? netlink_attachskb+0x980/0x980 [ 1199.710361] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1199.715911] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1199.720944] netlink_sendmsg+0xa05/0xf90 [ 1199.725018] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1199.730588] ? netlink_unicast+0x770/0x770 [ 1199.734832] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 1199.739686] ? apparmor_socket_sendmsg+0x2a/0x30 [ 1199.744447] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1199.749990] ? security_socket_sendmsg+0x93/0xc0 [ 1199.754780] ? netlink_unicast+0x770/0x770 [ 1199.759027] sock_sendmsg+0xdd/0x130 [ 1199.762747] ___sys_sendmsg+0x7ec/0x910 [ 1199.766732] ? copy_msghdr_from_user+0x570/0x570 [ 1199.771565] ? iterate_fd+0x4b0/0x4b0 [ 1199.775398] ? lock_downgrade+0x910/0x910 [ 1199.779553] ? __fget_light+0x2db/0x420 [ 1199.783547] ? fget_raw+0x20/0x20 [ 1199.787026] ? __mutex_unlock_slowpath+0x195/0x870 [ 1199.791963] ? wait_for_completion+0x810/0x810 [ 1199.796554] ? __fdget+0x1b/0x20 [ 1199.799929] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1199.805468] ? sockfd_lookup_light+0xc2/0x160 [ 1199.809983] __sys_sendmsg+0x112/0x270 [ 1199.813890] ? __ia32_sys_shutdown+0x80/0x80 [ 1199.818325] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1199.823694] ? trace_hardirqs_off_caller+0x300/0x300 [ 1199.828806] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1199.833574] __x64_sys_sendmsg+0x78/0xb0 [ 1199.837644] do_syscall_64+0x1a3/0x800 [ 1199.841541] ? syscall_return_slowpath+0x5f0/0x5f0 [ 1199.846501] ? prepare_exit_to_usermode+0x232/0x3b0 [ 1199.851529] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1199.856383] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1199.861576] RIP: 0033:0x457ec9 [ 1199.864793] Code: 6d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1199.883692] RSP: 002b:00007f9073c26c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1199.891397] RAX: ffffffffffffffda RBX: 00007f9073c26c90 RCX: 0000000000457ec9 [ 1199.898665] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000004 [ 1199.905955] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1199.913221] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9073c276d4 [ 1199.920484] R13: 00000000004c51fb R14: 00000000004d8ab8 R15: 0000000000000005 18:58:15 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8994, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\b']}) 18:58:15 executing program 5: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000000040)='ubifs\x00', 0x0, 0x0) 18:58:15 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x3, 0x2081) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) r1 = socket$inet6(0xa, 0x80001, 0xefa) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:58:15 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x10}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:58:15 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x7, 0x800) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000580)='/dev/dlm-control\x00', 0x82002, 0x0) recvmsg$kcm(r1, &(0x7f0000000500)={&(0x7f0000000080), 0x80, &(0x7f0000000340)=[{&(0x7f0000000100)=""/186, 0xba}, {&(0x7f00000001c0)=""/187, 0xbb}, {&(0x7f0000000280)=""/143, 0x8f}, {&(0x7f00000003c0)=""/163, 0xa3}], 0x4, &(0x7f0000000480)=""/94, 0x5e}, 0x40000000) prctl$PR_CAPBSET_READ(0x17, 0x11) [ 1200.007869] UBIFS error (pid: 17492): cannot open "ubi:/sg0", error -19 [ 1200.008510] UBIFS error (pid: 17492): cannot open "ubi:/sg0", error -19 18:58:15 executing program 5: mount(&(0x7f0000000000)=ANY=[@ANYBLOB="757569ffff7f7f3000"], &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:58:16 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="060089d0054400000000712c7ecd50fa18c23eb8267ee6573d83b1b96b7d2406131ecb6cf319d0f69a54d6ed5b51aa22ac4a62eb86cf8580fffbdbde4ae3506a6ab098c8276b30b3d9812df384cf609d13aee394e7acc5764a12b347244add33919d73d616532482ee"]}) [ 1200.035997] UBIFS error (pid: 17497): cannot open "ubi:/sg0", error -19 [ 1200.065751] UBIFS error (pid: 17501): cannot open "ubi:/sg0", error -19 [ 1200.095844] UBIFS error (pid: 17503): cannot open "uuiÿÿ0", error -22 18:58:16 executing program 3 (fault-call:3 fault-nth:5): r0 = socket$inet6(0xa, 0x80003, 0x800000000000009) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r2}, [@IFLA_AF_SPEC={0x8, 0xc, [{0x4}]}]}, 0x28}}, 0x0) 18:58:16 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8914, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\b']}) [ 1200.096678] UBIFS error (pid: 17503): cannot open "uuiÿÿ0", error -22 18:58:16 executing program 5: mount(&(0x7f0000000080)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000380)='.', &(0x7f00000000c0)='ub\fr\xa8S\x9eJ\x00\x00\x00\a\x00\x00\x00$ifsw', 0x0, 0x0) 18:58:16 executing program 2: mount(&(0x7f0000000000)=ANY=[@ANYBLOB='ubim:sg0\x00'], &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/btrfs-control\x00', 0x30400, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e23, 0x7fff, @local, 0x7}}}, &(0x7f0000000140)=0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e20, 0x9, @ipv4={[], [], @loopback}, 0x2}}, [0x7fffffff, 0x2c, 0x80, 0x80000001, 0x7fffffff, 0x8, 0x8, 0x8, 0x6, 0x9, 0x0, 0x8001, 0x8, 0xfffffffffffeffff, 0x2]}, &(0x7f0000000280)=0x100) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', 0x0, 0x10}, 0x10) 18:58:16 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) r1 = dup(r0) sendto$inet(r1, &(0x7f00000013c0)="cf3c13e11446a38e3c1fb12dbabf405f722d4d499213c3c20735648c7f3de407043858fad6828646ca8bd11474abc68cf87582edb66c7266aa14be7ba7768b9c9251fdf4c50a8451156a24bce08aa7733727540f7b6589a834d7106096e365b88d03f2baee2cabb0059e", 0x6a, 0x40, 0x0, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000080)={0x41424344}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f00000000c0)={0x41424344, 0x41424344}, 0x1, 0x0) ioctl$SG_NEXT_CMD_LEN(r1, 0x2283, &(0x7f0000001440)=0x2b) write$tun(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="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"], 0x1288) 18:58:16 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8947, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\b']}) 18:58:16 executing program 0: r0 = socket$inet6(0xa, 0x8100000000000a, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x7f, 0xa, 0x4, 0x7f, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x7, 0x5, 0xfffffffffffff96b, 0x9, 0xbd9b}, &(0x7f0000000140)=0x14) [ 1200.334786] UBIFS error (pid: 17525): cannot open "ubim:sg0", error -22 [ 1200.352030] UBIFS error (pid: 17525): cannot open "ubim:sg0", error -22 18:58:16 executing program 5: mount(&(0x7f0000000000)=ANY=[@ANYBLOB="75626ab62f73673000"], &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) [ 1200.575716] UBIFS error (pid: 17544): cannot open "ubj¶/sg0", error -22 [ 1200.576939] UBIFS error (pid: 17544): cannot open "ubj¶/sg0", error -22 18:58:16 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x300}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:58:16 executing program 2: mount(&(0x7f0000000000)=@sr0='/dev/sr0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='tracefs\x00', 0x2000000000000000, 0x0) 18:58:16 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8990, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\b']}) 18:58:16 executing program 0: r0 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vfio/vfio\x00', 0x2000, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000100)) r1 = socket$inet6(0xa, 0x80007, 0x401) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f00000000c0)=ANY=[@ANYPTR=&(0x7f0000000080)=ANY=[@ANYRESHEX=0x0, @ANYRES16=r1, @ANYPTR64]]}) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000140)=""/4, &(0x7f0000000180)=0x4) 18:58:16 executing program 5: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x10040, 0x0) getpeername$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000100), &(0x7f0000000180)=0x68) mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:58:16 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0x800000000000009) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r2}, [@IFLA_AF_SPEC={0x8, 0xc, [{0x4}]}]}, 0x28}}, 0x0) 18:58:16 executing program 2: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000280)={0x0, 0x0}) sched_setaffinity(r0, 0x8, &(0x7f00000002c0)=0x867) mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000040)='/proc/capi/capi20\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000080)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x28) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000100)={0x1ff, 0x4, 0x3c7, 0x4, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000180)={r2, 0x7f, 0x1, 0x88, 0x8, 0xfffffffffffffff9, 0xf65, 0x2, {r3, @in={{0x2, 0x4e21, @loopback}}, 0x7, 0x7fffffff, 0x1, 0x1000000009, 0x1d79}}, &(0x7f0000000300)=0xb0) [ 1200.904549] UBIFS error (pid: 17558): cannot open "ubi:/sg0", error -19 [ 1200.911395] bridge0: port 1(bridge_slave_0) entered blocking state 18:58:16 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="15fc0cb5c12ceac1b4defd79f7f98065d9a343eb0d66841e0463e3cce204b34372d3b397c20bec0eeda4f404a69df9364effcf89a8a308951c"]}) 18:58:16 executing program 5: r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x480, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_GET(r0, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000500)={&(0x7f00000005c0)=ANY=[@ANYBLOB="38030000", @ANYRES16=r1, @ANYBLOB="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"], 0x338}, 0x1, 0x0, 0x0, 0x48000}, 0x4) open(&(0x7f0000000580)='./file0\x00', 0x44840, 0x45) mount(&(0x7f0000000140)=@sg0='ubi:/sg0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x40000, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00000000c0)={0x69e5, 0x3, 0x7, 0x8}, 0x8) 18:58:16 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x5460, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\b']}) 18:58:17 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0x800000000000009) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0xfffffffffffff000, &(0x7f0000000180)={&(0x7f0000000000)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r2}, [@IFLA_AF_SPEC={0x8, 0xc, [{0x4}]}]}, 0x28}}, 0x0) [ 1201.061546] UBIFS error (pid: 17571): cannot open "ubi:/sg0", error -19 [ 1201.073052] UBIFS error (pid: 17575): cannot open "ubi:/sg0", error -19 18:58:17 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = syz_open_dev$vbi(&(0x7f0000000000)='/dev/vbi#\x00', 0x1, 0x2) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f00000000c0)={0x0, 0x3, 0x0, &(0x7f0000000080)=0x1}) r2 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000440)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000380)={'syz', 0x3}, &(0x7f00000003c0), 0x0, r2) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000000100)={0x0, 0xfff, 0xdd3a, &(0x7f0000000040)=0xfffffffffffffff7}) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000340)={'ip6tnl0\x00', &(0x7f0000000380)=ANY=[]}) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000000180)={0x0, 0x1f, 0xfffffffffffffffb, &(0x7f0000000140)}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/syz1\x00', 0x1ff) listxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=""/155, 0x9b) [ 1201.146685] UBIFS error (pid: 17578): cannot open "ubi:/sg0", error -19 [ 1201.155894] UBIFS error (pid: 17580): cannot open "ubi:/sg0", error -19 [ 1201.203146] bridge0: port 1(bridge_slave_0) entered blocking state 18:58:17 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x600}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:58:17 executing program 5: r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x80000001, 0x140) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@remote, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6}}, &(0x7f0000000280)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000400)={0x0, @remote, @loopback}, &(0x7f0000000440)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000480)={{{@in6=@ipv4={[], [], @remote}, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000580)=0xe8) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f00000005c0)={@remote, @empty, 0x0}, &(0x7f0000000600)=0xc) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000640)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000680)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000002e80)={{{@in, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000002f80)=0xe8) getpeername$packet(0xffffffffffffffff, &(0x7f0000002fc0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000003000)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000003580)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000035c0)={{{@in6=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@broadcast}}, &(0x7f00000036c0)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f0000003700)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000003740)=0x14) recvmsg(0xffffffffffffffff, &(0x7f0000003d80)={&(0x7f0000003780)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000003d00)=[{&(0x7f0000003800)=""/9, 0x9}, {&(0x7f0000003840)=""/17, 0x11}, {&(0x7f0000003880)=""/93, 0x5d}, {&(0x7f0000003900)=""/205, 0xcd}, {&(0x7f0000003a00)=""/248, 0xf8}, {&(0x7f0000003b00)=""/229, 0xe5}, {&(0x7f0000003c00)=""/67, 0x43}, {&(0x7f0000003c80)=""/97, 0x61}], 0x8}, 0x2) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000004600)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x42000220}, 0xc, &(0x7f00000045c0)={&(0x7f0000003dc0)=ANY=[@ANYBLOB="c4070000", @ANYRES16=r1, @ANYBLOB="00002cbd7000fddbdf250000000008000100", @ANYRES32=r2, @ANYBLOB="2002020038000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400200000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r3, @ANYBLOB="3c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r4, @ANYBLOB="080007000000000038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000800000040000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000100004006c6f616462616c616e63650038000100240001006d636173745f72656a6f696e5f636f756e74000000000000000000000000000008000300030000000800040062000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000101000008000600", @ANYRES32=r5, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r6, @ANYBLOB="080007000000000008000100", @ANYRES32=r7, @ANYBLOB="bc01020038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000100000064000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b000000340004000000f7063d280000030004bf0000000002000009000000800100000504000000000108000104000008000000ec0b00003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r8, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400a7f7000038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000100000038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400000000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r9, @ANYBLOB="08000100", @ANYRES32=r10, @ANYBLOB="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", @ANYRES32=r11, @ANYBLOB="3800010700200001006e6f7476616c0000000000000000000000080003e5020000000800040007000000080001000000000000000000000000000000", @ANYRES32=r12, @ANYBLOB="2c02020040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000400000008000600", @ANYRES32=r13, @ANYBLOB="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"], 0x7c4}, 0x1, 0x0, 0x0, 0x800}, 0x20040044) mount(&(0x7f0000000000)=ANY=[@ANYBLOB='ubi:/s\a0 '], &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:58:17 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8927, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\b']}) 18:58:17 executing program 0: r0 = socket$inet6(0xa, 0x80000, 0xa2ab) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:58:17 executing program 2: mount(&(0x7f0000000000)=ANY=[@ANYBLOB], &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x7, 0x208000) ioctl$VIDIOC_G_DV_TIMINGS(r0, 0xc0845658, &(0x7f0000000080)={0x0, @reserved}) getresuid(&(0x7f00000001c0), &(0x7f0000000200)=0x0, &(0x7f0000000240)) getresgid(&(0x7f0000000280)=0x0, &(0x7f00000002c0), &(0x7f0000000300)=0x0) r4 = getpid() syz_open_procfs(r4, &(0x7f0000000000)='net/udp\x00') ioctl$TUNSETGROUP(r0, 0x400454ce, r2) mount$fuse(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='fuse\x00', 0x0, &(0x7f00000003c0)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0xe000}, 0x2c, {'user_id', 0x3d, r1}, 0x2c, {'group_id', 0x3d, r3}, 0x2c, {[{@allow_other='allow_other'}, {@allow_other='allow_other'}, {@default_permissions='default_permissions'}, {@allow_other='allow_other'}, {@blksize={'blksize', 0x3d, 0x1000}}, {@blksize={'blksize', 0x3d, 0x1c00}}, {@allow_other='allow_other'}, {@allow_other='allow_other'}], [{@hash='hash'}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}, {@fsname={'fsname', 0x3d, '/dev/admmidi#\x00'}}, {@context={'context', 0x3d, 'user_u'}}, {@measure='measure'}, {@smackfshat={'smackfshat', 0x3d, '/dev/admmidi#\x00'}}]}}) 18:58:17 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0x800000000000009) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0xfffffff0, &(0x7f0000000180)={&(0x7f0000000000)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r2}, [@IFLA_AF_SPEC={0x8, 0xc, [{0x4}]}]}, 0x28}}, 0x0) [ 1201.844302] UBIFS error (pid: 17599): cannot open "ubi:/s0 ", error -19 [ 1201.848811] bridge0: port 1(bridge_slave_0) entered blocking state [ 1201.861807] UBIFS error (pid: 17605): cannot open "", error -22 18:58:17 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8993, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\b']}) 18:58:17 executing program 5: mount(&(0x7f0000000040)=ANY=[@ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYPTR64=&(0x7f0000000000)=ANY=[@ANYRES16, @ANYPTR64, @ANYRESDEC=0x0, @ANYPTR], @ANYRESHEX=0x0, @ANYPTR64=&(0x7f0000000080)=ANY=[@ANYRESOCT, @ANYPTR, @ANYRESHEX], @ANYRESOCT, @ANYRES32, @ANYRES64=0x0, @ANYRES64=0x0]], &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x21004, 0x0) 18:58:17 executing program 0: r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/btrfs-control\x00', 0x0, 0x0) ioctl$IMGETCOUNT(r0, 0x80044943, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000ffb000/0x2000)=nil, 0x2000}, 0x3}) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="060000002100b6cd0000714088dc0c029b0ff1143cdfb3adbfbc76a96ef4a7c13c6cfae4"]}) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x3) [ 1201.893730] UBIFS error (pid: 17605): cannot open "net/udp", error -22 18:58:17 executing program 2: mount(&(0x7f0000000140)=ANY=[@ANYBLOB="0e8dae05ce2c587a3ebd682dcfe138b82022700c3e6ae66f674ac4009ff4375e7b9ebe1584be8b400386b7281b18c9721c761ebe496d1772cc395460b91cc333847ac1d2ff7c6d97edf66782dab1ebebed54b09ecb0fedcb323a65754b3760c7cc24a7119ad7968c9357e1f16bc00d715a7c0cf4d3dbed39484bb759f7"], &(0x7f0000000380)='.', &(0x7f0000000040)='ubifs\x00', 0x4, 0x0) removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)=@random={'btrfs.', 'ubifs\x00'}) r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @multicast2}}}, &(0x7f0000000080)=0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={r1, 0xcc, &(0x7f0000000280)=[@in={0x2, 0x4e24, @empty}, @in6={0xa, 0x4e24, 0x4a, @local, 0x3}, @in={0x2, 0x4e21, @local}, @in6={0xa, 0x4e24, 0x2d86, @mcast2, 0x697600ee}, @in={0x2, 0x4e21, @loopback}, @in6={0xa, 0x4e21, 0x6add, @remote, 0x5ce0}, @in6={0xa, 0x4e21, 0x1, @empty, 0x1}, @in={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, @in6={0xa, 0x4e24, 0x40, @dev={0xfe, 0x80, [], 0x1b}, 0x3f}]}, &(0x7f00000003c0)=0x10) 18:58:18 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8933, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\b']}) 18:58:18 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0x800000000000009) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0xa00000000000000, &(0x7f0000000180)={&(0x7f0000000000)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r2}, [@IFLA_AF_SPEC={0x8, 0xc, [{0x4}]}]}, 0x28}}, 0x0) [ 1202.088363] UBIFS error (pid: 17625): cannot open "®Î,Xz>½h-Ïá8¸ "p >jæogJÄ", error -22 [ 1202.113719] UBIFS error (pid: 17625): cannot open "®Î,Xz>½h-Ïá8¸ "p >jæogJÄ", error -22 [ 1202.170837] bridge0: port 1(bridge_slave_0) entered blocking state [ 1202.249189] bridge0: port 1(bridge_slave_0) entered blocking state 18:58:18 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x500}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:58:18 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0x800000000000009) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0xfffffffffffff000, &(0x7f0000000180)={&(0x7f0000000000)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r2}, [@IFLA_AF_SPEC={0x8, 0xc, [{0x4}]}]}, 0x28}}, 0x0) 18:58:18 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000080)={@multicast1, @multicast1, 0x0}, &(0x7f00000000c0)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000100)={@empty, 0x73, r1}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x101000, 0x0) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0)='TIPCv2\x00') sendmsg$nl_route(r2, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=@getneigh={0x14, 0x1e, 0x400, 0x70bd2c, 0x25dfdbfd, {}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x40) sendmsg$TIPC_NL_LINK_GET(r2, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x64, r3, 0x721, 0x70bd28, 0x25dfdbfc, {}, [@TIPC_NLA_LINK={0x50, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x800}, 0x4000000) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000100010071"]}) 18:58:18 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x0, 0x2) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x6, 0xdf2, 0xffff}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000100)={r1, 0x4, 0xc0, "79ac10ca9b05c3233027f10943e04d30cf907bbba88748aec978798bf79ce6c4f6278aabb3a9b5ba66828ca097e025e76544da382fca6896caf0514aef8b69515f0fe8ef357a46dc66d114b60dae50994c3b9419d10b9f66dc77d5b19c4bf09f54bec7010e6772fc118b99a4dc83b8f6c86f645dc9287eb005c0b433d46cd2b62964c05b86b27f63601d59439dc87a8317e4f39880ed435101e2b3953034cdc1e6f39a652859af1cfd8cee4c132a3c8631629e67cbb970c40ba619d146f450bd"}, 0xc8) 18:58:18 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8913, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\b']}) 18:58:18 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0x800000000000009) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2000000, &(0x7f0000000180)={&(0x7f0000000000)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r2}, [@IFLA_AF_SPEC={0x8, 0xc, [{0x4}]}]}, 0x28}}, 0x0) [ 1202.730787] bridge0: port 1(bridge_slave_0) entered blocking state [ 1202.758304] UBIFS error (pid: 17650): cannot open "ubi:/sg0", error -19 [ 1202.761577] UBIFS error (pid: 17650): cannot open "ubi:/sg0", error -19 18:58:18 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8920, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\b']}) [ 1202.772316] bridge0: port 1(bridge_slave_0) entered blocking state [ 1202.785603] bridge0: port 1(bridge_slave_0) entered forwarding state 18:58:18 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0x800000000000009) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x6c00, &(0x7f0000000180)={&(0x7f0000000000)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r2}, [@IFLA_AF_SPEC={0x8, 0xc, [{0x4}]}]}, 0x28}}, 0x0) 18:58:18 executing program 2: mount(&(0x7f0000000000)=@sg0='ubi:/sg0\x00', &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x103) mknodat(r0, &(0x7f0000000080)='./file0\x00', 0x0, 0x200) [ 1202.903210] bridge0: port 1(bridge_slave_0) entered blocking state 18:58:18 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x5451, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\b']}) 18:58:18 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000080)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYRES32=r0]}) r1 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000040)=0xffffffffffffffff, 0x4) close(r1) 18:58:18 executing program 5 (fault-call:5 fault-nth:0): r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000001200)=""/145, &(0x7f0000000040)=0x91) [ 1202.974610] UBIFS error (pid: 17666): cannot open "ubi:/sg0", error -19 [ 1202.979165] UBIFS error (pid: 17666): cannot open "ubi:/sg0", error -19 [ 1203.118656] FAULT_INJECTION: forcing a failure. [ 1203.118656] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1203.176101] CPU: 1 PID: 17678 Comm: syz-executor5 Not tainted 4.20.0+ #1 [ 1203.182952] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1203.192304] Call Trace: [ 1203.194909] dump_stack+0x1db/0x2d0 [ 1203.198575] ? dump_stack_print_info.cold+0x20/0x20 [ 1203.203615] should_fail.cold+0xa/0x15 [ 1203.207547] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1203.212669] ? arch_local_save_flags+0x50/0x50 [ 1203.217267] ? lock_release+0xc40/0xc40 [ 1203.221283] should_fail_alloc_page+0x50/0x60 [ 1203.225788] __alloc_pages_nodemask+0x323/0xdc0 [ 1203.230469] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1203.236028] ? __alloc_pages_slowpath+0x2cc0/0x2cc0 [ 1203.241047] ? kasan_check_read+0x11/0x20 [ 1203.245200] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 1203.250525] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1203.256074] ? xas_load+0x43/0x160 [ 1203.259629] ? mpol_shared_policy_lookup+0xf7/0x150 [ 1203.264656] ? shmem_pseudo_vma_init+0x18d/0x2a0 [ 1203.269418] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 1203.274979] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 1203.280540] alloc_pages_vma+0xdd/0x540 [ 1203.285324] shmem_alloc_page+0xc0/0x1b0 [ 1203.289400] ? shmem_swapin+0x230/0x230 [ 1203.293388] ? perf_trace_lock_acquire+0x138/0x7d0 [ 1203.298349] ? is_bpf_text_address+0xac/0x170 [ 1203.302853] ? find_held_lock+0x35/0x120 [ 1203.306935] ? print_usage_bug+0xd0/0xd0 [ 1203.311058] shmem_alloc_and_acct_page+0x218/0xd90 [ 1203.316031] ? shmem_getattr+0x2c0/0x2c0 [ 1203.320104] ? print_usage_bug+0xd0/0xd0 [ 1203.324191] ? mark_held_locks+0x100/0x100 [ 1203.328429] ? print_usage_bug+0xd0/0xd0 [ 1203.332509] shmem_getpage_gfp+0x68d/0x4b70 [ 1203.336866] ? shmem_add_to_page_cache+0x19a0/0x19a0 [ 1203.341990] ? print_usage_bug+0xd0/0xd0 [ 1203.346068] ? print_usage_bug+0xd0/0xd0 [ 1203.350138] ? check_noncircular+0x20/0x20 [ 1203.354384] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1203.359937] ? __lock_acquire+0x572/0x4a30 [ 1203.364177] ? mark_held_locks+0x100/0x100 [ 1203.368418] ? rcu_read_unlock_special+0x380/0x380 [ 1203.373351] ? rcu_softirq_qs+0x20/0x20 [ 1203.377346] ? mark_held_locks+0x100/0x100 [ 1203.381593] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1203.387141] ? check_preemption_disabled+0x48/0x290 [ 1203.392173] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1203.397723] ? check_preemption_disabled+0x48/0x290 [ 1203.402756] ? debug_smp_processor_id+0x1c/0x20 [ 1203.407464] ? perf_trace_lock_acquire+0x138/0x7d0 [ 1203.412419] ? add_lock_to_list.isra.0+0x450/0x450 [ 1203.417880] ? add_lock_to_list.isra.0+0x450/0x450 [ 1203.422830] ? perf_trace_lock+0x750/0x750 [ 1203.427181] ? perf_iterate_sb+0x173/0xc00 [ 1203.431456] ? print_usage_bug+0xd0/0xd0 [ 1203.435531] ? perf_iterate_sb+0x173/0xc00 [ 1203.439784] ? find_held_lock+0x35/0x120 [ 1203.443851] ? perf_iterate_sb+0x173/0xc00 [ 1203.448086] ? print_usage_bug+0xd0/0xd0 [ 1203.452148] ? __lock_acquire+0x572/0x4a30 [ 1203.456393] ? lock_downgrade+0x910/0x910 [ 1203.460633] ? kasan_check_read+0x11/0x20 [ 1203.464800] shmem_fault+0x25a/0x950 [ 1203.468521] ? shmem_read_mapping_page_gfp+0x200/0x200 [ 1203.473796] ? __lock_acquire+0x572/0x4a30 [ 1203.478061] ? __lock_acquire+0x572/0x4a30 [ 1203.482300] ? mark_held_locks+0x100/0x100 [ 1203.486552] __do_fault+0xed/0x670 [ 1203.490100] ? mark_held_locks+0x100/0x100 [ 1203.494360] ? print_bad_pte+0x6e0/0x6e0 [ 1203.498422] ? pmd_val+0x85/0x100 [ 1203.501879] ? add_mm_counter_fast.part.0+0x40/0x40 [ 1203.506902] ? add_mm_counter_fast.part.0+0x40/0x40 [ 1203.511958] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1203.517505] __handle_mm_fault+0x3592/0x5690 [ 1203.521937] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 1203.526790] ? check_preemption_disabled+0x48/0x290 [ 1203.531844] ? handle_mm_fault+0x3cc/0xc80 [ 1203.536102] ? lock_downgrade+0x910/0x910 [ 1203.540287] ? kasan_check_read+0x11/0x20 [ 1203.544443] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 1203.549730] ? rcu_read_unlock_special+0x380/0x380 [ 1203.554670] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1203.560227] ? check_preemption_disabled+0x48/0x290 [ 1203.565281] handle_mm_fault+0x4ec/0xc80 [ 1203.569363] ? __handle_mm_fault+0x5690/0x5690 [ 1203.573955] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1203.579516] ? vmacache_update+0x114/0x140 [ 1203.583780] __do_page_fault+0x5da/0xd60 [ 1203.587860] do_page_fault+0xe6/0x7d8 [ 1203.591667] ? perf_trace_lock+0x750/0x750 [ 1203.595916] ? vmalloc_sync_all+0x30/0x30 [ 1203.600078] ? find_held_lock+0x35/0x120 [ 1203.604150] ? __might_fault+0x12b/0x1e0 [ 1203.608229] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1203.613091] page_fault+0x1e/0x30 [ 1203.616565] RIP: 0010:copy_user_generic_unrolled+0x89/0xc0 [ 1203.622208] Code: 38 4c 89 47 20 4c 89 4f 28 4c 89 57 30 4c 89 5f 38 48 8d 76 40 48 8d 7f 40 ff c9 75 b6 89 d1 83 e2 07 c1 e9 03 74 12 4c 8b 06 <4c> 89 07 48 8d 76 08 48 8d 7f 08 ff c9 75 ee 21 d2 74 10 89 d1 8a [ 1203.641115] RSP: 0018:ffff888087ce7918 EFLAGS: 00010202 [ 1203.646481] RAX: ffffed1010f9cf50 RBX: 0000000000000010 RCX: 0000000000000002 [ 1203.653756] RDX: 0000000000000000 RSI: ffff888087ce7a70 RDI: 0000000020001200 [ 1203.661042] RBP: ffff888087ce7950 R08: 0000000000000001 R09: ffffed1010f9cf50 [ 1203.668315] R10: ffffed1010f9cf4f R11: ffff888087ce7a7f R12: 0000000020001200 [ 1203.675598] R13: ffff888087ce7a70 R14: 0000000020001210 R15: 00007ffffffff000 [ 1203.682924] ? _copy_to_user+0xf7/0x120 [ 1203.686922] do_tcp_getsockopt.isra.0+0x100a/0x3e30 [ 1203.691942] ? __fget+0x472/0x710 [ 1203.695401] ? find_held_lock+0x35/0x120 [ 1203.699492] ? __fget+0x472/0x710 [ 1203.702969] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1203.708531] ? tcp_ioctl+0x730/0x730 [ 1203.712242] ? aa_label_sk_perm+0x103/0xa10 [ 1203.716557] ? lock_downgrade+0x910/0x910 [ 1203.720702] ? kasan_check_read+0x11/0x20 [ 1203.724876] ? rcu_read_unlock_special+0x380/0x380 [ 1203.729827] ? ___might_sleep+0x1e7/0x310 [ 1203.733982] ? arch_local_save_flags+0x50/0x50 [ 1203.738567] ? iterate_fd+0x4b0/0x4b0 [ 1203.742375] ? __might_sleep+0x95/0x190 [ 1203.746354] ? debug_lockdep_rcu_enabled+0x71/0xa0 [ 1203.751305] ? aa_sk_perm+0x234/0x8e0 [ 1203.755125] ? __fget_light+0x2db/0x420 [ 1203.759100] ? aa_af_perm+0x5d0/0x5d0 [ 1203.762907] ? wait_for_completion+0x810/0x810 [ 1203.767489] tcp_getsockopt+0xc5/0xf0 [ 1203.771291] ? tcp_getsockopt+0xc5/0xf0 [ 1203.775268] sock_common_getsockopt+0x9a/0xe0 [ 1203.779816] __sys_getsockopt+0x196/0x370 [ 1203.783981] ? kernel_setsockopt+0x1e0/0x1e0 [ 1203.788397] ? lockdep_hardirqs_on+0x415/0x5d0 [ 1203.792980] ? trace_hardirqs_on+0xbd/0x310 [ 1203.797309] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1203.802666] ? trace_hardirqs_off_caller+0x300/0x300 [ 1203.807783] __x64_sys_getsockopt+0xbe/0x150 [ 1203.812194] do_syscall_64+0x1a3/0x800 [ 1203.816089] ? syscall_return_slowpath+0x5f0/0x5f0 [ 1203.821032] ? prepare_exit_to_usermode+0x232/0x3b0 18:58:19 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x600}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:58:19 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0x800000000000009) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0xa00, &(0x7f0000000180)={&(0x7f0000000000)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r2}, [@IFLA_AF_SPEC={0x8, 0xc, [{0x4}]}]}, 0x28}}, 0x0) 18:58:19 executing program 2: mount(&(0x7f0000000000)=@filename='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='\x8a\x00\xaa\xf3P\x00\x00\x00\x00', 0x80000, 0x0) sysfs$1(0x1, &(0x7f0000000040)='mime_typewlan0wlan1\x00') 18:58:19 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89a3, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\b']}) 18:58:19 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$vbi(&(0x7f00000000c0)='/dev/vbi#\x00', 0x0, 0x2) ioctl$UI_DEV_SETUP(r1, 0x405c5503, &(0x7f0000000140)={{0x8001, 0x3, 0x400, 0x40}, 'syz0\x00', 0x15}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x1ff) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000100)=@generic={0x3, 0xff, 0x7f}) [ 1203.826060] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1203.830911] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1203.836129] RIP: 0033:0x457ec9 [ 1203.839339] Code: 6d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1203.840493] bridge0: port 1(bridge_slave_0) entered blocking state [ 1203.858237] RSP: 002b:00007f960590bc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 18:58:19 executing program 5 (fault-call:5 fault-nth:1): r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000001200)=""/145, &(0x7f0000000040)=0x91) 18:58:19 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000001c0)={{{@in6, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f00000002c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'team0\x00', 0x0}) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000480)=0x14) ioctl$VIDIOC_G_PRIORITY(r0, 0x80045643, 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000640)={'netdevsim0\x00', 0x0}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000e40)={0x0, @rand_addr, @loopback}, &(0x7f0000000e80)=0xc) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000000ec0)={@local, @dev, 0x0}, &(0x7f0000000f00)=0xc) accept$packet(0xffffffffffffffff, &(0x7f0000003cc0)={0x11, 0x0, 0x0}, &(0x7f0000003d00)=0x14) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000004240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000004200)={&(0x7f0000003d40)=ANY=[@ANYBLOB="a4620000", @ANYRES16=r1, @ANYBLOB="100028bd7000fbdbdf250100000008000100", @ANYRES32=r2, @ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="54000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b000000240004003f000d0361000000e0ff051cff7f0000000003020700000005000009060000003c000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000000c00040072616e646f6d000008000100", @ANYRES32=r5, @ANYBLOB="3c0102003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004007f00000008000600", @ANYRES32=r6, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040003000000080007000000000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b00000008000400b40a000008000700000000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r7, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB="7400020038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000600000038000100240001006c625f73746174735f726566726573685f696e74657276616c0000000000000008000300030000000800040003000000"], 0x4a4}, 0x1, 0x0, 0x0, 0x40000}, 0x8000) mount(&(0x7f0000000040)=@loop={'/dev/loop', 0x0}, &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) [ 1203.858252] RAX: ffffffffffffffda RBX: 00007f960590bc90 RCX: 0000000000457ec9 [ 1203.858274] RDX: 000000000000001a RSI: 0000000000000006 RDI: 0000000000000003 [ 1203.858282] RBP: 000000000073bf00 R08: 0000000020000040 R09: 0000000000000000 [ 1203.858291] R10: 0000000020001200 R11: 0000000000000246 R12: 00007f960590c6d4 [ 1203.858300] R13: 00000000004bee96 R14: 00000000004d0208 R15: 0000000000000005 18:58:19 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x40049409, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\b']}) 18:58:19 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="06190e863919479171"]}) 18:58:19 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0x800000000000009) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x600, &(0x7f0000000180)={&(0x7f0000000000)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r2}, [@IFLA_AF_SPEC={0x8, 0xc, [{0x4}]}]}, 0x28}}, 0x0) [ 1204.042528] UBIFS error (pid: 17695): cannot open "/dev/loop2", error -22 [ 1204.068559] UBIFS error (pid: 17695): cannot open "/dev/loop2", error -22 18:58:20 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8937, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\b']}) 18:58:20 executing program 0: r0 = socket$inet6(0xa, 0x24, 0x4) r1 = open(&(0x7f0000000080)='./file0\x00', 0x200000, 0x100) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4880080}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, r2, 0x100, 0x70bd2b, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x24000080}, 0x40) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) [ 1204.155596] bridge0: port 1(bridge_slave_0) entered blocking state [ 1204.242536] FAULT_INJECTION: forcing a failure. [ 1204.242536] name failslab, interval 1, probability 0, space 0, times 0 [ 1204.254410] CPU: 1 PID: 17716 Comm: syz-executor5 Not tainted 4.20.0+ #1 [ 1204.261255] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1204.270651] Call Trace: [ 1204.273247] dump_stack+0x1db/0x2d0 [ 1204.276888] ? dump_stack_print_info.cold+0x20/0x20 [ 1204.281937] ? check_preemption_disabled+0x48/0x290 [ 1204.286966] should_fail.cold+0xa/0x15 [ 1204.290900] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1204.296026] ? print_usage_bug+0xd0/0xd0 [ 1204.300102] ? __lock_acquire+0x572/0x4a30 [ 1204.304352] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1204.309909] __should_failslab+0x121/0x190 [ 1204.314177] should_failslab+0x9/0x14 [ 1204.317983] kmem_cache_alloc+0x47/0x710 [ 1204.322077] ? add_lock_to_list.isra.0+0x450/0x450 [ 1204.327019] ? mark_held_locks+0x100/0x100 [ 1204.331281] ? print_usage_bug+0xd0/0xd0 [ 1204.335360] xas_alloc+0x39b/0x4d0 [ 1204.338913] ? minmax_running_min+0x6b0/0x6b0 [ 1204.343416] ? debug_smp_processor_id+0x1c/0x20 [ 1204.348103] xas_create+0x6e7/0x10c0 [ 1204.351836] ? xas_find_conflict+0x880/0x880 [ 1204.356263] ? xas_start+0x22c/0x720 [ 1204.359988] ? xas_pause+0x490/0x490 [ 1204.363711] ? lock_acquire+0x1db/0x570 [ 1204.367690] ? shmem_add_to_page_cache+0xa86/0x19a0 [ 1204.372715] ? kasan_check_read+0x11/0x20 [ 1204.376865] ? do_raw_spin_lock+0x156/0x360 [ 1204.381193] xas_create_range+0x193/0x5b0 [ 1204.385407] shmem_add_to_page_cache+0xacc/0x19a0 [ 1204.390292] ? shmem_writepage+0x1520/0x1520 [ 1204.394720] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 1204.400059] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1204.405617] ? swap_duplicate+0x80/0x80 [ 1204.409605] ? trace_hardirqs_off+0xb8/0x310 [ 1204.414046] shmem_getpage_gfp+0x161a/0x4b70 [ 1204.418488] ? shmem_add_to_page_cache+0x19a0/0x19a0 [ 1204.423608] ? __lock_acquire+0x572/0x4a30 [ 1204.427854] ? check_noncircular+0x20/0x20 [ 1204.432112] ? mark_held_locks+0x100/0x100 [ 1204.436370] ? __isolate_free_page+0x6e0/0x6e0 [ 1204.440966] ? mark_held_locks+0x100/0x100 [ 1204.445219] ? debug_smp_processor_id+0x1c/0x20 [ 1204.449913] ? perf_trace_lock_acquire+0x138/0x7d0 [ 1204.454846] ? print_usage_bug+0xd0/0xd0 [ 1204.458914] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1204.464462] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1204.470016] ? print_usage_bug+0xd0/0xd0 [ 1204.474090] ? debug_smp_processor_id+0x1c/0x20 [ 1204.478777] ? perf_trace_lock_acquire+0x138/0x7d0 [ 1204.483720] ? mark_held_locks+0x100/0x100 [ 1204.487973] ? print_usage_bug+0xd0/0xd0 [ 1204.492055] ? check_noncircular+0x20/0x20 [ 1204.496318] ? __lock_acquire+0x572/0x4a30 [ 1204.500565] ? check_noncircular+0x20/0x20 [ 1204.504845] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1204.510392] ? print_usage_bug+0xd0/0xd0 [ 1204.514465] ? mark_held_locks+0x100/0x100 [ 1204.518727] ? print_usage_bug+0xd0/0xd0 [ 1204.522817] ? __lock_acquire+0x572/0x4a30 [ 1204.527064] shmem_fault+0x25a/0x950 [ 1204.530809] ? shmem_read_mapping_page_gfp+0x200/0x200 [ 1204.536093] ? __lock_acquire+0x572/0x4a30 [ 1204.540338] ? __lock_acquire+0x572/0x4a30 [ 1204.544580] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1204.550141] ? check_preemption_disabled+0x48/0x290 [ 1204.555172] __do_fault+0xed/0x670 [ 1204.558726] ? mark_held_locks+0x100/0x100 [ 1204.562974] ? print_bad_pte+0x6e0/0x6e0 [ 1204.567076] ? pmd_val+0x85/0x100 [ 1204.570538] ? add_mm_counter_fast.part.0+0x40/0x40 [ 1204.575562] ? add_mm_counter_fast.part.0+0x40/0x40 [ 1204.580591] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1204.586142] __handle_mm_fault+0x3592/0x5690 [ 1204.590575] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 1204.595437] ? check_preemption_disabled+0x48/0x290 [ 1204.600466] ? handle_mm_fault+0x3cc/0xc80 [ 1204.604730] ? lock_downgrade+0x910/0x910 [ 1204.608915] ? kasan_check_read+0x11/0x20 [ 1204.613067] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 1204.618353] ? rcu_read_unlock_special+0x380/0x380 [ 1204.623291] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1204.628832] ? check_preemption_disabled+0x48/0x290 [ 1204.633863] handle_mm_fault+0x4ec/0xc80 [ 1204.637934] ? __handle_mm_fault+0x5690/0x5690 [ 1204.642556] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1204.648114] ? vmacache_update+0x114/0x140 [ 1204.652384] __do_page_fault+0x5da/0xd60 [ 1204.656470] do_page_fault+0xe6/0x7d8 [ 1204.660309] ? perf_trace_lock+0x750/0x750 [ 1204.664554] ? vmalloc_sync_all+0x30/0x30 [ 1204.668723] ? find_held_lock+0x35/0x120 [ 1204.672793] ? __might_fault+0x12b/0x1e0 [ 1204.676875] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1204.681752] page_fault+0x1e/0x30 [ 1204.685234] RIP: 0010:copy_user_generic_unrolled+0x89/0xc0 [ 1204.690858] Code: 38 4c 89 47 20 4c 89 4f 28 4c 89 57 30 4c 89 5f 38 48 8d 76 40 48 8d 7f 40 ff c9 75 b6 89 d1 83 e2 07 c1 e9 03 74 12 4c 8b 06 <4c> 89 07 48 8d 76 08 48 8d 7f 08 ff c9 75 ee 21 d2 74 10 89 d1 8a [ 1204.709771] RSP: 0018:ffff8880560ef918 EFLAGS: 00010202 [ 1204.715133] RAX: ffffed100ac1df50 RBX: 0000000000000010 RCX: 0000000000000002 [ 1204.722397] RDX: 0000000000000000 RSI: ffff8880560efa70 RDI: 0000000020001200 [ 1204.729667] RBP: ffff8880560ef950 R08: 0000000000000001 R09: ffffed100ac1df50 [ 1204.736954] R10: ffffed100ac1df4f R11: ffff8880560efa7f R12: 0000000020001200 [ 1204.744230] R13: ffff8880560efa70 R14: 0000000020001210 R15: 00007ffffffff000 [ 1204.751529] ? _copy_to_user+0xf7/0x120 [ 1204.755516] do_tcp_getsockopt.isra.0+0x100a/0x3e30 [ 1204.760538] ? __fget+0x472/0x710 [ 1204.763998] ? find_held_lock+0x35/0x120 [ 1204.768077] ? __fget+0x472/0x710 [ 1204.771560] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1204.777103] ? tcp_ioctl+0x730/0x730 [ 1204.780822] ? aa_label_sk_perm+0x103/0xa10 [ 1204.785149] ? lock_downgrade+0x910/0x910 [ 1204.789320] ? kasan_check_read+0x11/0x20 [ 1204.793479] ? rcu_read_unlock_special+0x380/0x380 [ 1204.798545] ? team_mode_register+0x250/0x470 [ 1204.803074] ? ___might_sleep+0x1e7/0x310 [ 1204.807223] ? arch_local_save_flags+0x50/0x50 [ 1204.811800] ? iterate_fd+0x4b0/0x4b0 [ 1204.815614] ? __might_sleep+0x95/0x190 [ 1204.819601] ? debug_lockdep_rcu_enabled+0x71/0xa0 [ 1204.824534] ? aa_sk_perm+0x234/0x8e0 [ 1204.828339] ? __fget_light+0x2db/0x420 [ 1204.832315] ? aa_af_perm+0x5d0/0x5d0 [ 1204.836120] ? wait_for_completion+0x810/0x810 [ 1204.840710] tcp_getsockopt+0xc5/0xf0 [ 1204.844515] ? tcp_getsockopt+0xc5/0xf0 [ 1204.848505] sock_common_getsockopt+0x9a/0xe0 [ 1204.853015] __sys_getsockopt+0x196/0x370 [ 1204.857185] ? kernel_setsockopt+0x1e0/0x1e0 [ 1204.861606] ? lockdep_hardirqs_on+0x415/0x5d0 [ 1204.866204] ? trace_hardirqs_on+0xbd/0x310 [ 1204.870540] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1204.875923] ? trace_hardirqs_off_caller+0x300/0x300 [ 1204.881061] __x64_sys_getsockopt+0xbe/0x150 [ 1204.885472] do_syscall_64+0x1a3/0x800 [ 1204.889366] ? syscall_return_slowpath+0x5f0/0x5f0 [ 1204.894320] ? prepare_exit_to_usermode+0x232/0x3b0 [ 1204.899341] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1204.904227] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1204.909416] RIP: 0033:0x457ec9 [ 1204.912613] Code: 6d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1204.931525] RSP: 002b:00007f960590bc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 [ 1204.939246] RAX: ffffffffffffffda RBX: 00007f960590bc90 RCX: 0000000000457ec9 [ 1204.946551] RDX: 000000000000001a RSI: 0000000000000006 RDI: 0000000000000003 [ 1204.953821] RBP: 000000000073bf00 R08: 0000000020000040 R09: 0000000000000000 [ 1204.961091] R10: 0000000020001200 R11: 0000000000000246 R12: 00007f960590c6d4 [ 1204.968356] R13: 00000000004bee96 R14: 00000000004d0208 R15: 0000000000000005 18:58:20 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89b1, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\b']}) 18:58:20 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0x800000000000009) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x7a00, &(0x7f0000000180)={&(0x7f0000000000)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r2}, [@IFLA_AF_SPEC={0x8, 0xc, [{0x4}]}]}, 0x28}}, 0x0) 18:58:20 executing program 2: mount(&(0x7f0000000000)=ANY=[@ANYBLOB="750100000073673010"], &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) 18:58:20 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:58:20 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000080), &(0x7f00000000c0)=0x30) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYRES32=r0]}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000280)={@local, @local, 0x0}, &(0x7f00000002c0)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000300)={@mcast1, r1}, 0x14) [ 1205.076469] bridge0: port 1(bridge_slave_0) entered blocking state [ 1205.164807] UBIFS error (pid: 17737): cannot open "u", error -22 [ 1205.169237] UBIFS error (pid: 17737): cannot open "u", error -22 18:58:21 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000001200)=""/145, &(0x7f0000000040)=0x91) 18:58:21 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0xc0189436, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\b']}) 18:58:21 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0x800000000000009) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0xc00000000000000, &(0x7f0000000180)={&(0x7f0000000000)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r2}, [@IFLA_AF_SPEC={0x8, 0xc, [{0x4}]}]}, 0x28}}, 0x0) 18:58:21 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x4000, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000080)) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000180)) socket$inet6(0xa, 0x1000000000002, 0x0) 18:58:21 executing program 2: mount(&(0x7f0000000000)=ANY=[@ANYBLOB="756269eca373673000"], &(0x7f0000000380)='.', &(0x7f0000fdb000)='ubifs\x00', 0x2, 0x0) r0 = msgget(0x1, 0x4c1) fstat(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0}, &(0x7f00000003c0)=0xc) fstat(0xffffffffffffff9c, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpgrp(0x0) r6 = gettid() msgctl$IPC_SET(r0, 0x1, &(0x7f0000000480)={{0x5, r1, r2, r3, r4, 0x8, 0x1}, 0x7ff, 0x5, 0x6, 0x3f, 0x4, 0x6, r5, r6}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0xa0a01, 0x0) r7 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/capi/capi20ncci\x00', 0x40c00, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f00000005c0)={{{@in6=@dev, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000300)=0xffffffffffffffd7) quotactl(0x0, &(0x7f0000000040)='./file0\x00', r8, &(0x7f00000001c0)="0218462a64a2b93e3034f50d0f024d") listxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/93, 0x5d) [ 1205.340543] UBIFS error (pid: 17749): cannot open "ubiì£sg0", error -22 [ 1205.342747] bridge0: port 1(bridge_slave_0) entered blocking state 18:58:21 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="06f6050000000000000071beafe0f530488d21ca6544f651c06c49742171616f45a9c0671f87c136a48592838f8c7ddaeea968612460c149710353f8"]}) 18:58:21 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0xc0045878, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\b']}) 18:58:21 executing program 2 (fault-call:7 fault-nth:0): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = memfd_create(&(0x7f0000000100)='\\c\xc0\a\x00\x00\x00\x00\x00\x00.*\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x8000000000102) write$sndseq(r2, 0x0, 0x0) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000500)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r1, &(0x7f0000000200)=[{0x1e, 0x0, 0x0, 0x1000800003fd, @tick, {}, {}, @raw8={"f6ea549769d3e4964d5f234a"}}], 0x30) ioctl$DRM_IOCTL_RM_CTX(0xffffffffffffffff, 0xc0086421, 0x0) [ 1205.369755] UBIFS error (pid: 17749): cannot open "ubiì£sg0", error -22 18:58:21 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x14, &(0x7f0000001200)=""/145, &(0x7f0000000040)=0x91) 18:58:21 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x891d, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\b']}) 18:58:21 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x900000000000000}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:58:21 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0x800000000000009) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x8100000000000000, &(0x7f0000000180)={&(0x7f0000000000)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r2}, [@IFLA_AF_SPEC={0x8, 0xc, [{0x4}]}]}, 0x28}}, 0x0) 18:58:21 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/btrfs-control\x00', 0x41, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f00000000c0)={'mangle\x00', 0xb0, "26b57ffc4731854cab8f9b7fe7a374d578debd33039b318c4fa78c4a6bf2d9df1dba4f3669d0513364ef96b45e0c7a4b62afcdf97c14fa332490307327c7b4660a51b7f4d7d9aba468bf0d0eea2fa37fb4eab160bfc5c6c2e3f8357044529515803b86d178d9065d8819fdb2f217d00033f14d8b904677df6827f8c821528cf94bab51e9953740518b5ba9a6c600b796e55a771edb67252ae4d1fcd2e66ffb99d65177698ca6cec0177cf8cdf0a2fce3"}, &(0x7f00000001c0)=0xd4) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000000280)={@mcast2, 0x0}, &(0x7f00000002c0)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000300)={@ipv4={[], [], @loopback}, 0x3, r2}) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000240)=0x1) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000200)=0x800, 0x4) 18:58:21 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = memfd_create(&(0x7f0000000100)='\\c\xc0\a\x00\x00\x00\x00\x00\x00.*\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x8000000000102) write$sndseq(r2, 0x0, 0x0) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000500)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r1, &(0x7f0000000200)=[{0x1e, 0x0, 0x0, 0x1000800003fd, @tick, {}, {}, @raw8={"f6ea549769d3e4964d5f234a"}}], 0x30) ioctl$DRM_IOCTL_RM_CTX(0xffffffffffffffff, 0xc0086421, 0x0) 18:58:21 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1b, &(0x7f0000001200)=""/145, &(0x7f0000000040)=0x91) 18:58:21 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8930, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\b']}) 18:58:21 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = memfd_create(&(0x7f0000000100)='\\c\xc0\a\x00\x00\x00\x00\x00\x00.*\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x8000000000102) write$sndseq(r2, 0x0, 0x0) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000500)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r1, &(0x7f0000000200)=[{0x23, 0x0, 0x0, 0x1000800003fd, @tick, {}, {}, @raw8={"f6ea549769d3e4964d5f234a"}}], 0x30) ioctl$DRM_IOCTL_RM_CTX(0xffffffffffffffff, 0xc0086421, 0x0) 18:58:21 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x8, &(0x7f0000001200)=""/145, &(0x7f0000000040)=0x91) [ 1206.026338] bridge0: port 1(bridge_slave_0) entered blocking state 18:58:21 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8922, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\b']}) 18:58:22 executing program 0: r0 = socket$inet6(0xa, 0x802, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:58:22 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0x800000000000009) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x1910000000000000, &(0x7f0000000180)={&(0x7f0000000000)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r2}, [@IFLA_AF_SPEC={0x8, 0xc, [{0x4}]}]}, 0x28}}, 0x0) [ 1206.148737] bridge0: mtu greater than device maximum 18:58:22 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\b']}) [ 1206.248538] bridge0: port 1(bridge_slave_0) entered blocking state 18:58:22 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = memfd_create(&(0x7f0000000100)='\\c\xc0\a\x00\x00\x00\x00\x00\x00.*\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x8000000000102) write$sndseq(r2, 0x0, 0x0) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000500)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r1, &(0x7f0000000200)=[{0x26, 0x0, 0x0, 0x1000800003fd, @tick, {}, {}, @raw8={"f6ea549769d3e4964d5f234a"}}], 0x30) ioctl$DRM_IOCTL_RM_CTX(0xffffffffffffffff, 0xc0086421, 0x0) 18:58:22 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x2, &(0x7f0000001200)=""/145, &(0x7f0000000040)=0x91) 18:58:22 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) socketpair(0x1f, 0xa, 0x3f, &(0x7f0000000080)) 18:58:22 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0x800000000000009) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x9effffff00000000, &(0x7f0000000180)={&(0x7f0000000000)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r2}, [@IFLA_AF_SPEC={0x8, 0xc, [{0x4}]}]}, 0x28}}, 0x0) 18:58:22 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:58:22 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8924, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\b']}) [ 1206.919416] bridge0: port 1(bridge_slave_0) entered blocking state 18:58:22 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0x800000000000009) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x9effffff, &(0x7f0000000180)={&(0x7f0000000000)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r2}, [@IFLA_AF_SPEC={0x8, 0xc, [{0x4}]}]}, 0x28}}, 0x0) 18:58:22 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f0000001200)=""/145, &(0x7f0000000040)=0x91) 18:58:22 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8929, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\b']}) 18:58:22 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="060000000029b619237f998f41925abd5eb5570f54261dc55c87cccee3d40ca9334fd4c20357eb039c36fa5be277e6415d898ce1bc39a1721e76f4e9897c6edb165de63d38afdfb766f80f7d92d11524ced4257c57e419fddc3cf9a6"]}) socket$nl_xfrm(0x10, 0x3, 0x6) 18:58:22 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = memfd_create(&(0x7f0000000100)='\\c\xc0\a\x00\x00\x00\x00\x00\x00.*\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x8000000000102) write$sndseq(r2, 0x0, 0x0) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000500)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r1, &(0x7f0000000200)=[{0x5, 0x0, 0x0, 0x1000800003fd, @tick, {}, {}, @raw8={"f6ea549769d3e4964d5f234a"}}], 0x30) ioctl$DRM_IOCTL_RM_CTX(0xffffffffffffffff, 0xc0086421, 0x0) [ 1207.116035] bridge0: port 1(bridge_slave_0) entered blocking state 18:58:23 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x2, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\b']}) 18:58:23 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000000)={'hsr0\x00', &(0x7f0000000080)=ANY=[@ANYRES16=r0]}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x20000, 0x0) setsockopt$XDP_RX_RING(r1, 0x11b, 0x2, &(0x7f00000000c0)=0x200000, 0x4) 18:58:23 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0x800000000000009) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x1000000, &(0x7f0000000180)={&(0x7f0000000000)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r2}, [@IFLA_AF_SPEC={0x8, 0xc, [{0x4}]}]}, 0x28}}, 0x0) 18:58:23 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x15, &(0x7f0000001200)=""/145, &(0x7f0000000040)=0x91) 18:58:23 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = memfd_create(&(0x7f0000000100)='\\c\xc0\a\x00\x00\x00\x00\x00\x00.*\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x8000000000102) write$sndseq(r2, 0x0, 0x0) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000500)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r1, &(0x7f0000000200)=[{0xffffff95, 0x0, 0x0, 0x1000800003fd, @tick, {}, {}, @raw8={"f6ea549769d3e4964d5f234a"}}], 0x30) ioctl$DRM_IOCTL_RM_CTX(0xffffffffffffffff, 0xc0086421, 0x0) [ 1207.352978] bridge0: port 1(bridge_slave_0) entered blocking state 18:58:23 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x300000000000000}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:58:23 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8949, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\b']}) 18:58:23 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in=@dev, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) connect(r0, &(0x7f00000001c0)=@ll={0x11, 0xff, r1, 0x1, 0x7fffffff, 0x6, @random="439ee3c3081f"}, 0x80) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:58:23 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x22, &(0x7f0000001200)=""/145, &(0x7f0000000040)=0x91) 18:58:23 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = memfd_create(&(0x7f0000000100)='\\c\xc0\a\x00\x00\x00\x00\x00\x00.*\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x8000000000102) write$sndseq(r2, 0x0, 0x0) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000500)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r1, &(0x7f0000000200)=[{0x21, 0x0, 0x0, 0x1000800003fd, @tick, {}, {}, @raw8={"f6ea549769d3e4964d5f234a"}}], 0x30) ioctl$DRM_IOCTL_RM_CTX(0xffffffffffffffff, 0xc0086421, 0x0) 18:58:23 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0x800000000000009) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x65580000, &(0x7f0000000180)={&(0x7f0000000000)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r2}, [@IFLA_AF_SPEC={0x8, 0xc, [{0x4}]}]}, 0x28}}, 0x0) [ 1207.789750] bridge0: port 1(bridge_slave_0) entered blocking state 18:58:23 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x13, &(0x7f0000001200)=""/145, &(0x7f0000000040)=0x91) 18:58:23 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0xc020660b, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\b']}) 18:58:23 executing program 0: r0 = socket$inet6(0xa, 0x4ebb82b3bd06a3de, 0x0) r1 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={'syz', 0x1}, &(0x7f0000000100)="3ce5f5e01329b9100a8b6cbe5a0b89660ad9a06ec002bdf8fd60ae0274487d1ebc5fc731121a6057905e31ad0e1e1105fb5fcaf010fe9c1d1411a4e19120ca676092ce1f02cbdce3856a352b63f5938f643546eb9cac925880f216a54d83c8431229c6377670be6c2434301b3b61d6c9cc2721510c18bb6dfe31a34521ff99455465180fdf2d47eec6ea78a4da6f19ddc05fca1e3c549d8a2cdbcef017dd04a0790d17dce5676836eb1bd52d253c7e37b884bf62375d76fc85cc976834331803289f8abbc4009b19e37d3ec309be72d898750a98d3bd840835b999a999eccb3798", 0xe1, 0xfffffffffffffffa) keyctl$update(0x2, r1, &(0x7f0000000200)="fdaf93ec8493727adef4ab838257122d2b2e68e461c1459f69dd9faff4d52b7340da84487a08e04227193535cf0f9df84ee2c6057b492ffccc836ed4f7126be6a11748c8a823a3f13bb884b379fd377cfbb2818f70c6947a0fae7f0b97149d1edc6702bb99f41e7ab54db89bcb566d798e3d3dde85d522bff2a5a0f3bbe77f9db8722c1a52ac171ed2f9864b32c2c30f38cd5135bdb940b2687eda99f977a7a0a3", 0xa1) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0071d10669a77d427b3e203018b3f182d47e511db567d1bf07e2318a261e8f22831cad68b22bb74618bd"]}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer2\x00', 0x440, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000300)={0x0, 0x9}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000380)={r3, 0xc28}, 0x8) 18:58:23 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0x800000000000009) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0xf0ffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r2}, [@IFLA_AF_SPEC={0x8, 0xc, [{0x4}]}]}, 0x28}}, 0x0) 18:58:23 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = memfd_create(&(0x7f0000000100)='\\c\xc0\a\x00\x00\x00\x00\x00\x00.*\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x8000000000102) write$sndseq(r2, 0x0, 0x0) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000500)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r1, &(0x7f0000000200)=[{0x22, 0x0, 0x0, 0x1000800003fd, @tick, {}, {}, @raw8={"f6ea549769d3e4964d5f234a"}}], 0x30) ioctl$DRM_IOCTL_RM_CTX(0xffffffffffffffff, 0xc0086421, 0x0) 18:58:23 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8970, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\b']}) [ 1208.071112] bridge0: port 1(bridge_slave_0) entered blocking state [ 1208.137097] bridge0: port 1(bridge_slave_0) entered blocking state 18:58:24 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x9000000}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:58:24 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x21, &(0x7f0000001200)=""/145, &(0x7f0000000040)=0x91) 18:58:24 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f00000000c0)=0x6) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0600000000000000000071"]}) 18:58:24 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\xfd\xfd\xff\xff\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\b']}) 18:58:24 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = memfd_create(&(0x7f0000000100)='\\c\xc0\a\x00\x00\x00\x00\x00\x00.*\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x8000000000102) write$sndseq(r2, 0x0, 0x0) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000500)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r1, &(0x7f0000000200)=[{0x1e, 0xbf00000000000000, 0x0, 0x1000800003fd, @tick, {}, {}, @raw8={"f6ea549769d3e4964d5f234a"}}], 0x30) ioctl$DRM_IOCTL_RM_CTX(0xffffffffffffffff, 0xc0086421, 0x0) 18:58:24 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0x800000000000009) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0xe00, &(0x7f0000000180)={&(0x7f0000000000)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r2}, [@IFLA_AF_SPEC={0x8, 0xc, [{0x4}]}]}, 0x28}}, 0x0) [ 1208.700400] bridge0: port 1(bridge_slave_0) entered blocking state 18:58:24 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\xff\xff\xfd\xfd\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\b']}) [ 1208.753716] bridge0: port 1(bridge_slave_0) entered blocking state 18:58:24 executing program 0 (fault-call:13 fault-nth:0): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup(r0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getpid() getpgrp(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_pts(r0, 0x5) r3 = dup3(r2, r0, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000200)={0x0, 0xfff}) setsockopt$inet_mreqsrc(r1, 0x0, 0x0, 0x0, 0x0) write$UHID_INPUT(r3, &(0x7f0000001640)={0x8, "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", 0x1000}, 0x1006) 18:58:24 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x17, &(0x7f0000001200)=""/145, &(0x7f0000000040)=0x91) 18:58:24 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = memfd_create(&(0x7f0000000100)='\\c\xc0\a\x00\x00\x00\x00\x00\x00.*\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x8000000000102) write$sndseq(r2, 0x0, 0x0) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000500)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r1, &(0x7f0000000200)=[{0x1e, 0x1f00000000000000, 0x0, 0x1000800003fd, @tick, {}, {}, @raw8={"f6ea549769d3e4964d5f234a"}}], 0x30) ioctl$DRM_IOCTL_RM_CTX(0xffffffffffffffff, 0xc0086421, 0x0) 18:58:24 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0x800000000000009) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0xc00, &(0x7f0000000180)={&(0x7f0000000000)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r2}, [@IFLA_AF_SPEC={0x8, 0xc, [{0x4}]}]}, 0x28}}, 0x0) 18:58:24 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\x00\x00\x00\x0f\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\b']}) [ 1208.945800] FAULT_INJECTION: forcing a failure. [ 1208.945800] name failslab, interval 1, probability 0, space 0, times 0 [ 1208.949378] bridge0: port 1(bridge_slave_0) entered blocking state [ 1209.007516] CPU: 1 PID: 17954 Comm: syz-executor0 Not tainted 4.20.0+ #1 [ 1209.014371] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1209.023722] Call Trace: [ 1209.026321] dump_stack+0x1db/0x2d0 [ 1209.029956] ? dump_stack_print_info.cold+0x20/0x20 [ 1209.034995] should_fail.cold+0xa/0x15 [ 1209.038924] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1209.044046] ? ___might_sleep+0x1e7/0x310 [ 1209.048201] ? arch_local_save_flags+0x50/0x50 [ 1209.052797] ? ___might_sleep+0x1e7/0x310 [ 1209.056967] __should_failslab+0x121/0x190 [ 1209.061219] should_failslab+0x9/0x14 [ 1209.065035] __kmalloc+0x2dc/0x740 [ 1209.068679] ? tty_write+0x545/0x7a0 [ 1209.072412] tty_write+0x545/0x7a0 [ 1209.075970] ? lock_downgrade+0x910/0x910 [ 1209.080166] ? process_echoes+0x170/0x170 [ 1209.084331] __vfs_write+0x116/0xb40 [ 1209.088056] ? tty_read+0x2a0/0x2a0 [ 1209.091690] ? kernel_read+0x120/0x120 [ 1209.095588] ? fget_raw+0x20/0x20 [ 1209.099069] ? __mutex_unlock_slowpath+0x195/0x870 [ 1209.104043] ? apparmor_file_permission+0x25/0x30 [ 1209.108903] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1209.114454] ? security_file_permission+0x94/0x320 [ 1209.119394] ? rw_verify_area+0x118/0x360 [ 1209.123561] vfs_write+0x20c/0x580 [ 1209.127117] ksys_write+0x105/0x260 [ 1209.130754] ? __ia32_sys_read+0xb0/0xb0 [ 1209.134847] ? trace_hardirqs_off_caller+0x300/0x300 [ 1209.139968] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1209.144742] __x64_sys_write+0x73/0xb0 [ 1209.148661] do_syscall_64+0x1a3/0x800 [ 1209.152578] ? syscall_return_slowpath+0x5f0/0x5f0 [ 1209.157518] ? prepare_exit_to_usermode+0x232/0x3b0 [ 1209.162563] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1209.167424] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1209.172617] RIP: 0033:0x457ec9 [ 1209.175821] Code: 6d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1209.194729] RSP: 002b:00007f314b444c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1209.202443] RAX: ffffffffffffffda RBX: 00007f314b444c90 RCX: 0000000000457ec9 [ 1209.209711] RDX: 0000000000001006 RSI: 0000000020001640 RDI: 0000000000000003 [ 1209.216982] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1209.224295] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f314b4456d4 [ 1209.231567] R13: 00000000004c6ec1 R14: 00000000004dc3b8 R15: 0000000000000007 18:58:25 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$video4linux(0x0, 0x0, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x900}, 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:58:25 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x0f\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\b']}) 18:58:25 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x19, &(0x7f0000001200)=""/145, &(0x7f0000000040)=0x91) 18:58:25 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0x800000000000009) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0xffffff9e, &(0x7f0000000180)={&(0x7f0000000000)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r2}, [@IFLA_AF_SPEC={0x8, 0xc, [{0x4}]}]}, 0x28}}, 0x0) 18:58:25 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = memfd_create(&(0x7f0000000100)='\\c\xc0\a\x00\x00\x00\x00\x00\x00.*\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x8000000000102) write$sndseq(r2, 0x0, 0x0) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000500)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r1, &(0x7f0000000200)=[{0x1e, 0x4000000, 0x0, 0x1000800003fd, @tick, {}, {}, @raw8={"f6ea549769d3e4964d5f234a"}}], 0x30) ioctl$DRM_IOCTL_RM_CTX(0xffffffffffffffff, 0xc0086421, 0x0) 18:58:25 executing program 0 (fault-call:13 fault-nth:1): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup(r0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getpid() getpgrp(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_pts(r0, 0x5) r3 = dup3(r2, r0, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000200)={0x0, 0xfff}) setsockopt$inet_mreqsrc(r1, 0x0, 0x0, 0x0, 0x0) write$UHID_INPUT(r3, &(0x7f0000001640)={0x8, "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", 0x1000}, 0x1006) [ 1209.585123] bridge0: port 1(bridge_slave_0) entered blocking state [ 1209.658482] FAULT_INJECTION: forcing a failure. [ 1209.658482] name failslab, interval 1, probability 0, space 0, times 0 [ 1209.664071] ------------[ cut here ]------------ [ 1209.672169] CPU: 0 PID: 17980 Comm: syz-executor0 Not tainted 4.20.0+ #1 [ 1209.676920] downgrading a read lock [ 1209.677019] WARNING: CPU: 1 PID: 17982 at kernel/locking/lockdep.c:3553 lock_downgrade+0x4d2/0x910 [ 1209.683754] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1209.687382] Kernel panic - not syncing: panic_on_warn set ... [ 1209.696458] Call Trace: [ 1209.714230] dump_stack+0x1db/0x2d0 [ 1209.717861] ? dump_stack_print_info.cold+0x20/0x20 [ 1209.722873] ? __lock_acquire+0x572/0x4a30 [ 1209.727107] should_fail.cold+0xa/0x15 [ 1209.730993] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1209.736100] ? mark_held_locks+0x100/0x100 [ 1209.740339] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1209.745869] ? check_preemption_disabled+0x48/0x290 [ 1209.750882] ? debug_smp_processor_id+0x1c/0x20 [ 1209.755565] __should_failslab+0x121/0x190 [ 1209.759807] should_failslab+0x9/0x14 [ 1209.763606] __kmalloc+0x71/0x740 [ 1209.767058] ? mutex_trylock+0x2d0/0x2d0 [ 1209.771118] ? __tty_buffer_request_room+0x2bf/0x7e0 [ 1209.776236] __tty_buffer_request_room+0x2bf/0x7e0 [ 1209.781169] ? tty_buffer_free+0x160/0x160 [ 1209.785399] ? kasan_check_read+0x11/0x20 [ 1209.789540] ? do_raw_spin_lock+0x156/0x360 [ 1209.793866] ? lock_release+0xc40/0xc40 [ 1209.797842] tty_insert_flip_string_fixed_flag+0x93/0x1f0 [ 1209.803376] ? add_wait_queue+0x1bc/0x300 [ 1209.807525] pty_write+0x133/0x200 [ 1209.811068] n_tty_write+0x497/0x1220 [ 1209.814894] ? process_echoes+0x170/0x170 [ 1209.819036] ? __init_waitqueue_head+0x150/0x150 [ 1209.823795] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1209.829341] ? _copy_from_user+0xdd/0x150 [ 1209.833519] tty_write+0x45b/0x7a0 [ 1209.837095] ? process_echoes+0x170/0x170 [ 1209.841239] __vfs_write+0x116/0xb40 [ 1209.844953] ? tty_read+0x2a0/0x2a0 [ 1209.848574] ? kernel_read+0x120/0x120 [ 1209.852458] ? fget_raw+0x20/0x20 [ 1209.855907] ? __mutex_unlock_slowpath+0x195/0x870 [ 1209.860842] ? apparmor_file_permission+0x25/0x30 [ 1209.865687] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1209.871226] ? security_file_permission+0x94/0x320 [ 1209.876194] ? rw_verify_area+0x118/0x360 [ 1209.880344] vfs_write+0x20c/0x580 [ 1209.883883] ksys_write+0x105/0x260 [ 1209.887520] ? __ia32_sys_read+0xb0/0xb0 [ 1209.891593] ? trace_hardirqs_off_caller+0x300/0x300 [ 1209.896693] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1209.901452] __x64_sys_write+0x73/0xb0 [ 1209.905339] do_syscall_64+0x1a3/0x800 [ 1209.909229] ? syscall_return_slowpath+0x5f0/0x5f0 [ 1209.914156] ? prepare_exit_to_usermode+0x232/0x3b0 [ 1209.919175] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1209.924029] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1209.929228] RIP: 0033:0x457ec9 [ 1209.932433] Code: 6d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1209.951327] RSP: 002b:00007f314b444c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1209.959034] RAX: ffffffffffffffda RBX: 00007f314b444c90 RCX: 0000000000457ec9 [ 1209.966301] RDX: 0000000000001006 RSI: 0000000020001640 RDI: 0000000000000003 [ 1209.973567] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1209.980827] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f314b4456d4 [ 1209.988088] R13: 00000000004c6ec1 R14: 00000000004dc3b8 R15: 0000000000000007 [ 1209.995367] CPU: 1 PID: 17982 Comm: blkid Not tainted 4.20.0+ #1 [ 1209.995370] [ 1209.995377] ====================================================== [ 1209.995382] WARNING: possible circular locking dependency detected [ 1209.995385] 4.20.0+ #1 Not tainted [ 1209.995390] ------------------------------------------------------ [ 1209.995394] syz-executor0/17980 is trying to acquire lock: [ 1209.995397] 000000008b7fecfc (console_owner){-.-.}, at: console_unlock+0x4d3/0x11e0 [ 1209.995410] [ 1209.995414] but task is already holding lock: [ 1209.995417] 000000000fdcb9f3 (&(&port->lock)->rlock){-.-.}, at: pty_write+0xff/0x200 [ 1209.995431] [ 1209.995435] which lock already depends on the new lock. [ 1209.995437] [ 1209.995440] [ 1209.995444] the existing dependency chain (in reverse order) is: [ 1209.995447] [ 1209.995449] -> #2 (&(&port->lock)->rlock){-.-.}: [ 1209.995463] _raw_spin_lock_irqsave+0x95/0xcd [ 1209.995467] tty_port_tty_get+0x22/0x80 [ 1209.995471] tty_port_default_wakeup+0x16/0x40 [ 1209.995474] tty_port_tty_wakeup+0x5d/0x70 [ 1209.995478] uart_write_wakeup+0x46/0x70 [ 1209.995482] serial8250_tx_chars+0x4a4/0xb20 [ 1209.995487] serial8250_handle_irq.part.0+0x1be/0x2e0 18:58:25 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0x800000000000009) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x68, &(0x7f0000000180)={&(0x7f0000000000)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r2}, [@IFLA_AF_SPEC={0x8, 0xc, [{0x4}]}]}, 0x28}}, 0x0) 18:58:26 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\xff\xff\xfd\xfd\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\b']}) 18:58:26 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0x800000000000009) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x600000000000000, &(0x7f0000000180)={&(0x7f0000000000)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r2}, [@IFLA_AF_SPEC={0x8, 0xc, [{0x4}]}]}, 0x28}}, 0x0) 18:58:26 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1e, &(0x7f0000001200)=""/145, &(0x7f0000000040)=0x91) [ 1209.995491] serial8250_default_handle_irq+0xc5/0x150 [ 1209.995495] serial8250_interrupt+0xfb/0x1a0 [ 1209.995499] __handle_irq_event_percpu+0x1c6/0xb10 [ 1209.995503] handle_irq_event_percpu+0xa0/0x1d0 [ 1209.995507] handle_irq_event+0xa7/0x134 [ 1209.995511] handle_edge_irq+0x232/0x8a0 [ 1209.995514] handle_irq+0x252/0x3d8 [ 1209.995518] do_IRQ+0x99/0x1d0 [ 1209.995521] ret_from_intr+0x0/0x1e [ 1209.995525] native_safe_halt+0x2/0x10 [ 1209.995529] arch_cpu_idle+0x10/0x20 [ 1209.995533] default_idle_call+0x36/0x90 [ 1209.995536] do_idle+0x386/0x5d0 [ 1209.995540] cpu_startup_entry+0x1b/0x20 [ 1209.995544] start_secondary+0x435/0x620 [ 1209.995548] secondary_startup_64+0xa4/0xb0 [ 1209.995550] [ 1209.995552] -> #1 (&port_lock_key){-.-.}: [ 1209.995566] _raw_spin_lock_irqsave+0x95/0xcd [ 1209.995570] serial8250_console_write+0x253/0xab0 [ 1209.995574] univ8250_console_write+0x5f/0x70 [ 1209.995578] console_unlock+0xcff/0x11e0 [ 1209.995582] vprintk_emit+0x370/0x960 [ 1209.995585] vprintk_default+0x28/0x30 [ 1209.995589] vprintk_func+0x7e/0x189 [ 1209.995592] printk+0xba/0xed [ 1209.995596] register_console+0x74d/0xb50 [ 1209.995600] univ8250_console_init+0x3e/0x4b [ 1209.995604] console_init+0x6b7/0x9fe [ 1209.995607] start_kernel+0x5df/0x8bd [ 1209.995612] x86_64_start_reservations+0x29/0x2b [ 1209.995615] x86_64_start_kernel+0x77/0x7b [ 1209.995620] secondary_startup_64+0xa4/0xb0 [ 1209.995622] 18:58:26 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x11, &(0x7f0000001200)=""/145, &(0x7f0000000040)=0x91) [ 1209.995624] -> #0 (console_owner){-.-.}: [ 1209.995637] lock_acquire+0x1db/0x570 [ 1209.995641] console_unlock+0x53d/0x11e0 [ 1209.995645] vprintk_emit+0x370/0x960 [ 1209.995648] vprintk_default+0x28/0x30 [ 1209.995652] vprintk_func+0x7e/0x189 [ 1209.995655] printk+0xba/0xed [ 1209.995659] should_fail+0xa59/0xd22 [ 1209.995663] __should_failslab+0x121/0x190 [ 1209.995666] should_failslab+0x9/0x14 [ 1209.995670] __kmalloc+0x71/0x740 [ 1209.995674] __tty_buffer_request_room+0x2bf/0x7e0 [ 1209.995679] tty_insert_flip_string_fixed_flag+0x93/0x1f0 [ 1209.995682] pty_write+0x133/0x200 [ 1209.995686] n_tty_write+0x497/0x1220 [ 1209.995689] tty_write+0x45b/0x7a0 [ 1209.995693] __vfs_write+0x116/0xb40 [ 1209.995697] vfs_write+0x20c/0x580 [ 1209.995700] ksys_write+0x105/0x260 [ 1209.995704] __x64_sys_write+0x73/0xb0 [ 1209.995708] do_syscall_64+0x1a3/0x800 [ 1209.995712] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1209.995714] 18:58:26 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x23, &(0x7f0000001200)=""/145, &(0x7f0000000040)=0x91) [ 1209.995718] other info that might help us debug this: [ 1209.995721] [ 1209.995724] Chain exists of: [ 1209.995726] console_owner --> &port_lock_key --> &(&port->lock)->rlock [ 1209.995743] [ 1209.995747] Possible unsafe locking scenario: [ 1209.995749] [ 1209.995753] CPU0 CPU1 [ 1209.995757] ---- ---- [ 1209.995759] lock(&(&port->lock)->rlock); [ 1209.995768] lock(&port_lock_key); [ 1209.995776] lock(&(&port->lock)->rlock); [ 1209.995784] lock(console_owner); [ 1209.995792] [ 1209.995795] *** DEADLOCK *** [ 1209.995798] [ 1209.995801] 6 locks held by syz-executor0/17980: [ 1209.995804] #0: 00000000492308e7 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 1209.995820] #1: 00000000474e78aa (&tty->atomic_write_lock){+.+.}, at: tty_write_lock+0x23/0x90 [ 1209.995836] #2: 00000000d80c3330 (&o_tty->termios_rwsem/1){++++}, at: n_tty_write+0x246/0x1220 [ 1209.995854] #3: 00000000283ba96f (&ldata->output_lock){+.+.}, at: n_tty_write+0x5c9/0x1220 [ 1209.995886] #4: 000000000fdcb9f3 (&(&port->lock)->rlock){-.-.}, at: pty_write+0xff/0x200 [ 1209.995902] #5: 00000000737e2cb7 (console_lock){+.+.}, at: vprintk_emit+0x351/0x960 [ 1209.995918] [ 1209.995921] stack backtrace: [ 1209.995927] CPU: 0 PID: 17980 Comm: syz-executor0 Not tainted 4.20.0+ #1 [ 1209.995934] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1209.995937] Call Trace: [ 1209.995940] dump_stack+0x1db/0x2d0 [ 1209.995945] ? dump_stack_print_info.cold+0x20/0x20 [ 1209.995949] ? print_stack_trace+0x77/0xb0 [ 1209.995953] ? vprintk_func+0x86/0x189 [ 1209.995957] print_circular_bug.isra.0.cold+0x1cc/0x28f [ 1209.995961] __lock_acquire+0x3014/0x4a30 [ 1209.995965] ? mark_held_locks+0x100/0x100 [ 1209.995970] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1209.995975] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1209.995979] ? check_preemption_disabled+0x48/0x290 [ 1209.995983] ? scnprintf+0x140/0x140 [ 1209.995987] ? perf_trace_lock_acquire+0x138/0x7d0 [ 1209.995991] ? console_unlock+0x518/0x11e0 [ 1209.995995] lock_acquire+0x1db/0x570 [ 1209.995999] ? console_unlock+0x4d3/0x11e0 [ 1209.996012] ? lock_release+0xc40/0xc40 [ 1209.996017] ? do_raw_spin_trylock+0x270/0x270 [ 1209.996021] ? lock_acquire+0x1db/0x570 [ 1209.996024] console_unlock+0x53d/0x11e0 [ 1209.996028] ? console_unlock+0x4d3/0x11e0 [ 1209.996032] ? devkmsg_read+0xbc0/0xbc0 [ 1209.996036] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 1209.996040] ? vprintk_emit+0x351/0x960 [ 1209.996045] ? __down_trylock_console_sem+0x148/0x210 [ 1209.996048] vprintk_emit+0x370/0x960 [ 1209.996052] ? wake_up_klogd+0x180/0x180 [ 1209.996056] ? print_usage_bug+0xd0/0xd0 [ 1209.996061] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1209.996065] ? check_preemption_disabled+0x48/0x290 [ 1209.996070] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1209.996074] vprintk_default+0x28/0x30 [ 1209.996077] vprintk_func+0x7e/0x189 [ 1209.996081] printk+0xba/0xed [ 1209.996085] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 1209.996089] ? ___ratelimit+0xac/0x686 [ 1209.996093] ? idr_get_free+0xee0/0xee0 [ 1209.996097] ? __lock_acquire+0x572/0x4a30 [ 1209.996100] should_fail+0xa59/0xd22 [ 1209.996120] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1209.996124] ? mark_held_locks+0x100/0x100 [ 1209.996128] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1209.996132] ? check_preemption_disabled+0x48/0x290 [ 1209.996137] ? debug_smp_processor_id+0x1c/0x20 [ 1209.996140] __should_failslab+0x121/0x190 [ 1209.996144] should_failslab+0x9/0x14 [ 1209.996147] __kmalloc+0x71/0x740 [ 1209.996151] ? mutex_trylock+0x2d0/0x2d0 [ 1209.996156] ? __tty_buffer_request_room+0x2bf/0x7e0 [ 1209.996160] __tty_buffer_request_room+0x2bf/0x7e0 [ 1209.996164] ? tty_buffer_free+0x160/0x160 [ 1209.996168] ? kasan_check_read+0x11/0x20 [ 1209.996171] ? do_raw_spin_lock+0x156/0x360 [ 1209.996175] ? lock_release+0xc40/0xc40 [ 1209.996180] tty_insert_flip_string_fixed_flag+0x93/0x1f0 [ 1209.996183] ? add_wait_queue+0x1bc/0x300 [ 1209.996187] pty_write+0x133/0x200 [ 1209.996190] n_tty_write+0x497/0x1220 [ 1209.996194] ? process_echoes+0x170/0x170 [ 1209.996198] ? __init_waitqueue_head+0x150/0x150 [ 1209.996203] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1209.996206] ? _copy_from_user+0xdd/0x150 [ 1209.996210] tty_write+0x45b/0x7a0 [ 1209.996214] ? process_echoes+0x170/0x170 [ 1209.996217] __vfs_write+0x116/0xb40 [ 1209.996221] ? tty_read+0x2a0/0x2a0 [ 1209.996224] ? kernel_read+0x120/0x120 [ 1209.996228] ? fget_raw+0x20/0x20 [ 1209.996232] ? __mutex_unlock_slowpath+0x195/0x870 [ 1209.996236] ? apparmor_file_permission+0x25/0x30 [ 1209.996241] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1209.996245] ? security_file_permission+0x94/0x320 [ 1209.996249] ? rw_verify_area+0x118/0x360 [ 1209.996252] vfs_write+0x20c/0x580 [ 1209.996255] ksys_write+0x105/0x260 [ 1209.996259] ? __ia32_sys_read+0xb0/0xb0 [ 1209.996269] ? trace_hardirqs_off_caller+0x300/0x300 [ 1209.996273] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1209.996277] __x64_sys_write+0x73/0xb0 [ 1209.996281] do_syscall_64+0x1a3/0x800 [ 1209.996285] ? syscall_return_slowpath+0x5f0/0x5f0 [ 1209.996289] ? prepare_exit_to_usermode+0x232/0x3b0 [ 1209.996293] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1209.996298] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1209.996301] RIP: 0033:0x457ec9 [ 1209.996313] Code: 6d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1209.996317] RSP: 002b:00007f314b444c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1209.996326] RAX: ffffffffffffffda RBX: 00007f314b444c90 RCX: 0000000000457ec9 [ 1209.996332] RDX: 0000000000001006 RSI: 0000000020001640 RDI: 0000000000000003 [ 1209.996337] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1209.996343] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f314b4456d4 [ 1209.996349] R13: 00000000004c6ec1 R14: 00000000004dc3b8 R15: 0000000000000007 [ 1210.029856] kobject: 'loop3' (000000005a97e348): kobject_uevent_env [ 1210.031161] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1210.031165] Call Trace: [ 1210.031182] dump_stack+0x1db/0x2d0 [ 1210.031197] ? dump_stack_print_info.cold+0x20/0x20 [ 1210.031211] ? lock_downgrade+0x4b0/0x910 [ 1210.039026] kobject: 'loop3' (000000005a97e348): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 1210.040648] panic+0x2cb/0x589 [ 1210.062866] bridge0: port 1(bridge_slave_0) entered blocking state [ 1210.063179] ? add_taint.cold+0x16/0x16 [ 1210.143884] kobject: 'loop4' (00000000c303907a): kobject_uevent_env [ 1210.144612] ? lock_downgrade+0x4d2/0x910 [ 1210.148334] kobject: 'loop4' (00000000c303907a): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 1210.152444] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1210.152474] ? __probe_kernel_read+0x1f4/0x250 [ 1210.152487] ? __warn.cold+0x5/0x4b [ 1210.152499] ? __warn+0xe8/0x1d0 [ 1210.152528] ? lock_downgrade+0x4d2/0x910 [ 1210.181370] kobject: 'loop3' (000000005a97e348): kobject_uevent_env [ 1210.183519] __warn.cold+0x20/0x4b [ 1210.183533] ? lock_downgrade+0x4d2/0x910 [ 1210.183549] report_bug+0x263/0x2b0 [ 1210.196477] kobject: 'loop3' (000000005a97e348): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 1210.199658] do_error_trap+0x11b/0x200 [ 1210.199691] do_invalid_op+0x37/0x50 [ 1210.232233] kobject: 'loop5' (0000000026a6b0d0): kobject_uevent_env [ 1210.235364] ? lock_downgrade+0x4d2/0x910 [ 1210.235379] invalid_op+0x14/0x20 [ 1210.235392] RIP: 0010:lock_downgrade+0x4d2/0x910 [ 1210.235421] Code: 00 00 00 fc ff df 41 c6 04 06 f8 e9 1f ff ff ff 48 c7 c7 20 9e 4b 88 4c 89 8d 58 ff ff ff 48 89 85 60 ff ff ff e8 2e 1b e7 ff <0f> 0b 48 8b 85 60 ff ff ff 4c 8d 5d d8 4c 89 f1 48 ba 00 00 00 00 [ 1210.249274] kobject: 'loop5' (0000000026a6b0d0): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 1210.249295] RSP: 0018:ffff888056c1fbb8 EFLAGS: 00010082 [ 1210.380739] kobject: 'loop5' (0000000026a6b0d0): kobject_uevent_env [ 1210.382278] RAX: 0000000000000000 RBX: 1ffff1100ad83f7d RCX: 0000000000000000 [ 1210.382286] RDX: 0000000000000000 RSI: ffffffff8167dbb6 RDI: 0000000000000006 [ 1210.382294] RBP: ffff888056c1fc70 R08: ffff88804f9cc480 R09: fffffbfff1332979 [ 1210.382302] R10: fffffbfff1332978 R11: ffffffff89994bc3 R12: ffff88804f9cc480 [ 1210.382310] R13: ffffffff8b55b960 R14: ffff888056c1fc08 R15: 0000000000000001 [ 1210.382334] ? vprintk_func+0x86/0x189 [ 1210.382348] ? lock_downgrade+0x4d2/0x910 [ 1210.382365] ? __do_munmap+0xc33/0xed0 [ 1210.386080] kobject: 'loop5' (0000000026a6b0d0): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 1210.388673] ? lock_set_class+0x820/0x820 [ 1210.388685] ? lock_acquire+0x1db/0x570 [ 1210.388697] ? __vm_munmap+0xfa/0x1f0 [ 1210.388727] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 1210.388840] ? userfaultfd_unmap_prep+0x456/0x5e0 [ 1210.479634] kobject: 'loop5' (0000000026a6b0d0): kobject_uevent_env [ 1210.480798] downgrade_write+0x76/0x270 [ 1210.497628] kobject: 'loop5' (0000000026a6b0d0): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 1210.499700] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1210.499714] ? up_read+0x2b0/0x2b0 [ 1210.499727] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 1210.499741] ? vma_compute_subtree_gap+0x158/0x230 [ 1210.704920] kobject: 'loop4' (00000000c303907a): kobject_uevent_env [ 1210.705032] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 1210.710127] kobject: 'loop4' (00000000c303907a): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 1210.715056] __do_munmap+0xc33/0xed0 [ 1210.715073] __vm_munmap+0x139/0x1f0 [ 1210.715085] ? __do_munmap+0xed0/0xed0 [ 1210.715102] ? __ia32_sys_fallocate+0xf0/0xf0 [ 1210.746801] kobject: 'loop3' (000000005a97e348): kobject_uevent_env [ 1210.748632] ? trace_hardirqs_off_caller+0x300/0x300 [ 1210.753062] kobject: 'loop3' (000000005a97e348): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 1210.757507] __x64_sys_munmap+0x67/0x80 [ 1211.296611] do_syscall_64+0x1a3/0x800 [ 1211.300497] ? syscall_return_slowpath+0x5f0/0x5f0 [ 1211.305422] ? lockdep_sys_exit+0x49/0x5c [ 1211.309573] ? prepare_exit_to_usermode+0x232/0x3b0 [ 1211.314604] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1211.319461] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1211.324647] RIP: 0033:0x7fe0e6cac417 [ 1211.328376] Code: f0 ff ff 73 01 c3 48 8d 0d 8a ad 20 00 31 d2 48 29 c2 89 11 48 83 c8 ff eb eb 90 90 90 90 90 90 90 90 90 b8 0b 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8d 0d 5d ad 20 00 31 d2 48 29 c2 89 [ 1211.347286] RSP: 002b:00007ffc5aa21148 EFLAGS: 00000203 ORIG_RAX: 000000000000000b [ 1211.354996] RAX: ffffffffffffffda RBX: 00007fe0e6eb71c8 RCX: 00007fe0e6cac417 [ 1211.362277] RDX: 0000000000111b00 RSI: 00000000000033ef RDI: 00007fe0e6eaf000 [ 1211.369541] RBP: 00007ffc5aa212b0 R08: 0000000000000001 R09: 0000000000000007 [ 1211.376804] R10: 00007fe0e6ca6a0b R11: 0000000000000203 R12: 00000000b1b9dd37 [ 1211.384071] R13: 00000289b1b9dd37 R14: 00000289b1aa76d9 R15: 00007fe0e6eac740 [ 1211.392296] Kernel Offset: disabled [ 1211.395911] Rebooting in 86400 seconds..