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", 0x1000, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x100, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000080)={0x81, 0x6}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x2, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x8, 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) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm_plock\x00', 0x0, 0x0) io_destroy(0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 03:33:37 executing program 4 (fault-call:0 fault-nth:4): syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x2, 0x400) 03:33:37 executing program 2: r0 = socket$tipc(0x1e, 0x2, 0x0) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4, 0x0) 03:33:37 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x0, 0x2) ioctl$SIOCRSGCAUSE(r0, 0x89e0, &(0x7f0000000040)) r1 = socket$tipc(0x1e, 0x2, 0x0) fallocate(r1, 0x24, 0x10000, 0x1) recvmmsg(r1, &(0x7f0000005140)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1}}], 0x1, 0x10140, 0x0) 03:33:37 executing program 5: iopl(0xffffffffffffffff) epoll_create1(0x80000) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-monitor\x00', 0x200, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x44, r1, 0x200, 0x70bd28, 0x25dfdbfb, {}, [@FOU_ATTR_TYPE={0x8}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}]}, 0x44}, 0x1, 0x0, 0x0, 0x4}, 0x40) r2 = open(&(0x7f0000000000)='./file0\x00', 0x80000, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000400)={0x1, &(0x7f00000003c0)=[{0x800, 0x7fff, 0x5f, 0xe74}]}) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000002c0)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r0, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x30, r3, 0x0, 0x70bd27, 0x25dfdbfd, {{}, 0x0, 0x5, 0x0, {0x14, 0x19, {0x6, 0x7, 0x100000000, 0x1}}}, ["", "", "", "", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x8110917807597ad3}, 0x0) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000000040)=""/109) 03:33:37 executing program 4: syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x2, 0x400) 03:33:37 executing program 2: r0 = socket$tipc(0x1e, 0x2, 0x0) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x40000, 0x0) 03:33:37 executing program 5: iopl(0x1) openat$uhid(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uhid\x00', 0x802, 0x0) 03:33:37 executing program 5: iopl(0x8) 03:33:37 executing program 5: iopl(0x1) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x7fffffff, 0x0) 03:33:37 executing program 0: getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x3d, 0x0, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x1, 0x80) add_key(&(0x7f00000001c0)='dns_resolver\x00', &(0x7f0000000200)={'syz', 0x3}, &(0x7f0000000240)="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", 0x1000, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x100, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000080)={0x81, 0x6}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x2, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x8, 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) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 03:33:37 executing program 4: syz_open_dev$amidi(&(0x7f0000000140)='/.ev/amidi#\x00', 0x2, 0x400) 03:33:37 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400000, 0x0) r1 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x500200}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r1, 0x400, 0x70bd2c, 0x25dfdbfc, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x20}]}, 0x1c}}, 0x1) r2 = socket$tipc(0x1e, 0x2, 0x0) recvmmsg(r2, &(0x7f0000005140)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1}}], 0x1, 0x10140, 0x0) 03:33:37 executing program 5: iopl(0xd7c) iopl(0x1) r0 = shmget$private(0x0, 0x3000, 0x40, &(0x7f0000ffa000/0x3000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) set_robust_list(&(0x7f0000000100)={&(0x7f0000000040)={&(0x7f0000000000)}, 0x9, &(0x7f00000000c0)={&(0x7f0000000080)}}, 0x18) 03:33:37 executing program 1: getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x3d, 0x0, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x1, 0x80) add_key(&(0x7f00000001c0)='dns_resolver\x00', &(0x7f0000000200)={'syz', 0x3}, &(0x7f0000000240)="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", 0x1000, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x100, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000080)={0x81, 0x6}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x2, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm_plock\x00', 0x0, 0x0) io_destroy(0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 03:33:37 executing program 2: r0 = socket$tipc(0x1e, 0x2, 0x0) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4000000000000, 0x0) 03:33:37 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x101801) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x2, 0xfff}, &(0x7f0000000080)=0x8) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f00000011c0)={0x5, 0xffffffffffffe880, 0x3, @random="f6371c4086b7", 'bpq0\x00'}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e21, 0x4, @loopback, 0x3}}}, &(0x7f0000001180)=0x84) getegid() recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1}}], 0x1, 0x10140, 0x0) 03:33:37 executing program 1: getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x3d, 0x0, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x1, 0x80) add_key(&(0x7f00000001c0)='dns_resolver\x00', &(0x7f0000000200)={'syz', 0x3}, &(0x7f0000000240)="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", 0x1000, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x100, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000080)={0x81, 0x6}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x2, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm_plock\x00', 0x0, 0x0) io_destroy(0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 03:33:37 executing program 4: syz_open_dev$amidi(&(0x7f0000000140)='//ev/amidi#\x00', 0x2, 0x400) 03:33:37 executing program 5: iopl(0x0) getrusage(0x0, &(0x7f0000000000)) 03:33:37 executing program 2: r0 = socket$tipc(0x1e, 0x2, 0x0) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x400, 0x10000) ioctl$UI_SET_SNDBIT(r1, 0x4004556a, 0x3) syz_init_net_socket$llc(0x1a, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) bind$tipc(r0, &(0x7f0000000040)=@id={0x1e, 0x3, 0x1, {0x4e22, 0x1}}, 0x10) 03:33:37 executing program 5: iopl(0x8000) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$TIOCSTI(r0, 0x5412, 0x3) ioctl$SIOCX25SENDCALLACCPT(r1, 0x89e9) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x980, 0x0) connect$rds(r2, &(0x7f0000000040)={0x2, 0x4e24, @remote}, 0x10) ioctl$TCSETSF(r1, 0x5404, &(0x7f00000000c0)={0x61, 0x40, 0x514, 0xffff, 0xe, 0x1, 0x8000, 0x8000, 0x6, 0x0, 0x4, 0x800}) 03:33:37 executing program 0: getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x3d, 0x0, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x1, 0x80) add_key(&(0x7f00000001c0)='dns_resolver\x00', &(0x7f0000000200)={'syz', 0x3}, &(0x7f0000000240)="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", 0x1000, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x100, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000080)={0x81, 0x6}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x2, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 03:33:37 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20000, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000100)={0x7, 0x9}) r1 = inotify_add_watch(r0, &(0x7f0000000240)='./file0\x00', 0x200) inotify_rm_watch(r0, r1) iopl(0x1) r2 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0xff, 0x0) accept$unix(r2, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) fsetxattr$security_smack_transmute(r2, &(0x7f0000000180)='security.SMACK64TRANSMUTE\x00', &(0x7f00000001c0)='TRUE', 0x4, 0x3) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000280)={0x100000001, 0x3, 0x5, 0x7, 0x0}, &(0x7f00000002c0)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000300)={r3, @in6={{0xa, 0x4e24, 0x400, @mcast1, 0x5}}, 0x3, 0x6, 0x45, 0xac, 0x6a}, 0x98) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000200)={0x1}, 0x8) 03:33:37 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1}}], 0x1, 0x10140, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x1, 0x0) pipe2(&(0x7f0000000140), 0x3fff) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)=0x0) sched_setscheduler(r1, 0x1, &(0x7f0000000080)=0x3f) 03:33:37 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket(0x0, 0xe, 0xf5b) getsockopt$inet_tcp_buf(r1, 0x6, 0xe, &(0x7f0000000140)=""/205, &(0x7f0000000240)=0xcd) getsockopt(r0, 0x5, 0x6d9a, &(0x7f0000000000)=""/76, &(0x7f0000000080)=0x4c) r2 = socket$tipc(0x1e, 0x2, 0x0) r3 = dup(r1) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000280)={0x2, 0x21}, 0x2) recvmmsg(r2, &(0x7f0000005140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) accept$ax25(r1, &(0x7f00000003c0)={{0x3, @default}, [@rose, @remote, @rose, @netrom, @null, @bcast, @bcast, @null]}, &(0x7f0000000440)=0xff98) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x10}, 0x10) 03:33:37 executing program 4: syz_open_dev$amidi(&(0x7f0000000140)='/dev/.midi#\x00', 0x2, 0x400) 03:33:37 executing program 1: getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x3d, 0x0, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x1, 0x80) add_key(&(0x7f00000001c0)='dns_resolver\x00', &(0x7f0000000200)={'syz', 0x3}, &(0x7f0000000240)="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", 0x1000, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x100, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000080)={0x81, 0x6}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x2, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm_plock\x00', 0x0, 0x0) io_destroy(0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 03:33:37 executing program 5: iopl(0x1) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000040)={{0x87, @multicast1, 0x4e24, 0x3, 'lc\x00', 0x18, 0x2b, 0x2f}, {@loopback, 0x4e21, 0x0, 0x2aa, 0xffffffff, 0x8}}, 0x44) 03:33:37 executing program 3: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x2, 0x80) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@empty, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @initdev}}}, &(0x7f0000001180)=0xe8) getresuid(&(0x7f00000011c0), &(0x7f0000001200), &(0x7f0000001280)=0x0) r4 = geteuid() sendmsg$nl_generic(r0, &(0x7f0000001c00)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8011}, 0xc, &(0x7f0000001bc0)={&(0x7f00000012c0)=ANY=[@ANYBLOB="f80800001f00010026bd7000fbdbe5006600"/28, @ANYRES32=r1, @ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="04001a003400660030007a000834e5094512f05933b6b5c457bc0c96aa665db509050d9cfaee29e10493f0a77f773f2881bd6a7e510c19818803680008000c00", @ANYRES32=r3, @ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="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"], 0x8f8}, 0x1, 0x0, 0x0, 0x800}, 0x4081) r5 = socket$tipc(0x1e, 0x2, 0x0) recvmmsg(r5, &(0x7f0000005140)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1}}], 0x1, 0x10140, 0x0) 03:33:37 executing program 4: syz_open_dev$amidi(&(0x7f0000000140)='/dev//midi#\x00', 0x2, 0x400) 03:33:37 executing program 2: r0 = shmget(0x1, 0x2000, 0x8000000400000021, &(0x7f0000ffe000/0x2000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/200) r1 = socket$tipc(0x1e, 0x7, 0x0) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000100)='/proc/capi/capi20ncci\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000140)={0x30beee6bebca03d1, @tick=0x8, 0x5, {0xffffffffffffffff, 0x10000}, 0x727d, 0x2, 0x401}) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) write$sndseq(r2, &(0x7f00000003c0)=[{0x4, 0x4, 0x2, 0x13, @tick=0xffffffffffffffff, {0x3, 0x1}, {0x2bd78e0b, 0x6}, @connect={{0x10000000000000, 0x4}, {0x9, 0xfffffffffffffffc}}}, {0x0, 0x10000, 0x4, 0x4, @tick=0x1, {0xec, 0x6}, {0x8, 0xfffffffffffffffc}, @addr={0x800, 0x4}}, {0x1000, 0x835, 0x5, 0x3ff, @time={0x0, 0x1c9c380}, {0x20000000, 0x81}, {0x8, 0x100000001}, @connect={{0x0, 0x1}, {0x0, 0x2}}}, {0xfffffffffffffffe, 0x80, 0x10000, 0xffffffff, @tick=0x7, {0x1fc, 0x2}, {0xfff000, 0xed}, @ext={0xc5, &(0x7f00000001c0)="d630757e99eed99368de0d3c69c4da6128e61281737e546e78090fa36292e70b24705c661a11156f0e152a169e601a7b27e1d9e3d77e8e1c462a3afa08579b35581daa757634c64451ff8e50d2993ec2b3e3b5076a7eb3175832a4013bc66991da92f4585e780d18295ccad494ee9071f6e180d2ea3e713845390d35de7dd458fb9f082811c8c153ba470ab19381b08571065b56691989b8b5f941e1147a7ebafe934c044db899a1bea7b77a4f18d7c0b1875fe6f2d5187a84783a367c5adc2cef1da25e89"}}, {0x3, 0x6, 0x7, 0x2, @tick=0x1000, {0x10001, 0xffffffffffffffc0}, {0x1, 0x74}, @quote={{0x22, 0x101}, 0xfff, &(0x7f00000002c0)={0x800, 0x5, 0x7, 0x2, @time={0x77359400}, {0x3, 0x6}, {0x5, 0x4}, @result={0x80, 0x9}}}}, {0x0, 0x400, 0x3, 0xdc, @tick=0x4, {0x5, 0xb45e}, {0x7, 0x5}, @ext={0x6e, &(0x7f0000000300)="ec049b9f5eb2be94b091931fc3373fe154cf25508a64b8339027579b1191163165edf31cd4e30c5ce81d6c565ddfe42180ba0a0579c6cfd0d8f34b16f8e1e277dd8ce848eaf1f11648531b7cd944b004587bbc3b1ead7b937f5f237a31a7b994edc033d9f1711fdbefe1d4b91c70"}}, {0xfffffffffffffffb, 0x401, 0xe26a, 0xff, @tick, {0xb3a, 0x9}, {0x3ff, 0xb7ff}, @queue={0x9, {0x6, 0xffff}}}, {0x2, 0xfffffffffffffff9, 0x0, 0x28, @time={r3, r4+30000000}, {0x0, 0x8}, {0xdcb2, 0x81}, @result={0x4, 0x4b01}}, {0x58, 0x7, 0x7, 0x5, @time={0x77359400}, {0x400, 0x7fff}, {0x8, 0x3}, @queue={0x100000001, {0xffffffffffffffd1, 0x5}}}], 0x1b0) recvmmsg(r1, &(0x7f0000005140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 03:33:37 executing program 5: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) 03:33:37 executing program 5: iopl(0xa) r0 = syz_open_dev$swradio(&(0x7f00000002c0)='/dev/swradio#\x00', 0x0, 0x2) recvmmsg(r0, &(0x7f0000001780)=[{{&(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000380)=""/98, 0x62}, {&(0x7f0000000400)=""/249, 0xf9}, {&(0x7f0000000500)=""/253, 0xfd}], 0x3, &(0x7f0000000640)=""/151, 0x97}, 0x2}, {{&(0x7f0000000700)=@hci, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000780)=""/85, 0x55}, {&(0x7f0000000800)=""/58, 0x3a}, {&(0x7f0000000840)=""/242, 0xf2}, {&(0x7f0000000940)=""/60, 0x3c}, {&(0x7f0000000980)=""/166, 0xa6}], 0x5, &(0x7f0000000ac0)=""/19, 0x13}, 0x101}, {{&(0x7f0000000b00)=@isdn, 0x80, &(0x7f0000000cc0)=[{&(0x7f0000000b80)=""/178, 0xb2}, {&(0x7f0000000c40)=""/89, 0x59}], 0x2, &(0x7f0000000d00)=""/145, 0x91}, 0x80}, {{&(0x7f0000000dc0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @broadcast}}, 0x80, &(0x7f0000001080)=[{&(0x7f0000000e40)=""/132, 0x84}, {&(0x7f0000000f00)=""/5, 0x5}, {&(0x7f0000000f40)=""/143, 0x8f}, {&(0x7f0000001000)=""/81, 0x51}], 0x4}, 0x3}, {{&(0x7f00000010c0)=@nfc_llcp, 0x80, &(0x7f0000001640)=[{&(0x7f0000001140)=""/241, 0xf1}, {&(0x7f0000001240)=""/192, 0xc0}, {&(0x7f0000001300)=""/223, 0xdf}, {&(0x7f0000001400)=""/203, 0xcb}, {&(0x7f0000001500)=""/134, 0x86}, {&(0x7f00000015c0)=""/80, 0x50}], 0x6, &(0x7f00000016c0)=""/139, 0x8b}, 0x8001}], 0x5, 0x2000, &(0x7f00000018c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000001980)='/dev/audio\x00', 0x81, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x4}, 0x68) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f00000019c0)=ANY=[@ANYBLOB="600000009410af39de941093fb56f70eb5a8b26683642a20856b945d8adb9104a0987528c7a21be5de16938bc5f74b0987fde07c97591a84e1ad9cf3e9a56e57402b270430c61131c617b8410c974bf0267a2aaa9bce67032278d9f31d61f27c2c6ab4c3fe39699909"]) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000040)={0x57, 0x8, 0xe4, {0x45c, 0x6}, {0x1, 0x2}, @ramp={0x4, 0x3, {0x7fffffff, 0x6, 0x81, 0x143}}}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x100}, &(0x7f0000000200)=0x8) ioctl$NBD_CLEAR_QUE(r1, 0xab05) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={r2, 0x9079}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={r3, 0x78}, &(0x7f00000001c0)=0x8) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000240)={0x2, 0x2, 0x7}) eventfd(0x7fffffff) 03:33:38 executing program 0: getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x3d, 0x0, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x1, 0x80) add_key(&(0x7f00000001c0)='dns_resolver\x00', &(0x7f0000000200)={'syz', 0x3}, &(0x7f0000000240)="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", 0x1000, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x100, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000080)={0x81, 0x6}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x2, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x8, 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) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 03:33:38 executing program 4: syz_open_dev$amidi(&(0x7f0000000140)='/dev/ami.i#\x00', 0x2, 0x400) 03:33:38 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x35c, &(0x7f0000000000)=[{&(0x7f0000000180)=""/4096, 0xd4}], 0x37f}, 0x5}], 0x1, 0x10148, 0x0) 03:33:38 executing program 1 (fault-call:1 fault-nth:0): r0 = socket$tipc(0x1e, 0x2, 0x0) ppoll(&(0x7f00000000c0)=[{r0, 0x5bdea314036c8d07}], 0x1, 0x0, 0x0, 0x0) 03:33:38 executing program 5: iopl(0x1) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x400, 0x802) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)="09f860e3b43667e5999dac61145554c648e0bdd7ac6e8be64b2f0c72852a6d81be03712132f62acb7526114bee200f331a3d77530f9514383c59076fcdcea05df5fddc5709da1a54bae98508d1f260f816089ff80d0a6360cec92fd2dcfbc11c4cb086b002acbaffa3fb662cf7c1afe40ccefb51bbb9bea351eaedcea4170a21d16c712a0ff8db376fa3a8d74ae6dcdea4f2f825cdadd4a67ae869b4d7b183645bde317e4d254388e30318acd62b0b463d957907e912763e2a3a72a145a8e644fd560e9369") ioctl$PPPIOCDISCONN(r0, 0x7439) 03:33:38 executing program 2: r0 = socket$tipc(0x1e, 0x10000080000002, 0x0) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/tcp6\x00') ioctl$SIOCAX25CTLCON(r1, 0x89e8, &(0x7f00000000c0)={@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @bcast, 0x0, 0xffffffffffffff26, 0x8, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @null]}) 03:33:38 executing program 4: syz_open_dev$amidi(&(0x7f0000000140)='/dev/ami/i#\x00', 0x2, 0x400) 03:33:38 executing program 5: iopl(0x4000000) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x301000, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={r1, 0x38, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0x4, @loopback, 0xb37a}, @in6={0xa, 0x4e22, 0x6, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0xf}}, 0x6}]}, &(0x7f0000000140)=0x10) 03:33:38 executing program 1: r0 = socket$tipc(0x1e, 0x2, 0x0) ppoll(&(0x7f00000000c0)=[{r0, 0x5bdea314036c8d07}], 0x1, 0x0, 0x0, 0x0) 03:33:38 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, &(0x7f0000001240)}, 0x2}], 0x338, 0x10140, 0x0) 03:33:38 executing program 2: r0 = socket$tipc(0x1e, 0x2, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000140)=0x4) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 03:33:38 executing program 5: iopl(0xc720) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) bind$vsock_stream(r1, &(0x7f0000006c80)={0x28, 0x0, 0x10002710, @reserved}, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r2, 0x600, 0x70bd26, 0x25dfdbfc}, 0x14}}, 0x20008080) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000001c0)={0x0, 0x1000, "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"}, &(0x7f0000000140)=0x1008) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001200)={r3, 0xfffffffffffffff9, 0xd1}, &(0x7f0000001240)=0x8) 03:33:38 executing program 0: getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x3d, 0x0, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x1, 0x80) add_key(&(0x7f00000001c0)='dns_resolver\x00', &(0x7f0000000200)={'syz', 0x3}, &(0x7f0000000240)="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", 0x1000, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x100, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000080)={0x81, 0x6}) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm_plock\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 03:33:38 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x2, 0x80) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x3ff, 0x1, 0x5}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0x20}, 0xc) iopl(0x1) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) 03:33:38 executing program 4: syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x02', 0x2, 0x400) 03:33:38 executing program 2: r0 = socket$tipc(0x1e, 0x2, 0x0) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 03:33:38 executing program 1: r0 = socket$tipc(0x1e, 0x2, 0x0) ppoll(&(0x7f00000000c0)=[{r0, 0x5bdea314036c8d02}], 0x1, 0x0, 0x0, 0x0) 03:33:38 executing program 5: r0 = syz_open_dev$media(&(0x7f0000000140)='/dev/media#\x00', 0x4, 0x8000) r1 = accept$inet6(r0, 0x0, &(0x7f0000000000)) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000040)) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_opts(r2, 0x0, 0x0, &(0x7f0000000080)=""/109, &(0x7f0000000100)=0x6d) iopl(0x1) 03:33:38 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1}}], 0x1, 0x10140, 0x0) 03:33:38 executing program 4: syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x03', 0x2, 0x400) 03:33:38 executing program 3: sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xc000}, 0x4000810) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCCONS(0xffffffffffffffff, 0x541d) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000640)={0x0, 0x0, 0x3}, &(0x7f0000000680)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={'bond0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8923, &(0x7f00000000c0)={'bond0\x00', 0x800000000008a03}) r0 = socket$tipc(0x1e, 0xfffffffffffffffe, 0x0) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1}}], 0x1, 0x10140, 0x0) 03:33:38 executing program 2: r0 = socket$tipc(0x1e, 0x2, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x22800, 0x0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000240)="912d2f60dca522305003a229d8c47eb09762800eb09944") r2 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vfio/vfio\x00', 0x100, 0x0) write$eventfd(r2, &(0x7f00000001c0)=0x80000000, 0x8) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x101080, 0x1) ioctl$BLKPG(r3, 0x1269, &(0x7f0000000140)={0xd29, 0x539e, 0xdd, &(0x7f0000000040)="d200295c8bce0f3f01810c1ced73c5bba22a2d0bd2b32a4df183c2a33a36c70a23bb5119e71a41a0f6bfde35f91c8e4e821f567bece4264a094b0f555127a38e36e8e8d713b3655ed6bd29a6dddcc52f09f6afa3ffa631304141453f1c452a6a6a0751be008b14b8b1049858347702c68f60d4e4f54afe3df4b165482023bd04af26c9a945b4bde812eb3e49f94570560775f1f7389f7b01a5241e2ebc120ebe5ad9f9816bba3dfd1d6f84c766191d80eeb899ed4420365ba21dddae92b45cd466bec00979f224129ddafc5145ea7a144ce7c4e069021d37582c874ae5"}) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 03:33:38 executing program 5: iopl(0x1003ff) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000040)={@multicast2, @multicast2, @initdev}, &(0x7f0000000080)=0xc) msgget(0x3, 0x205) 03:33:38 executing program 4: syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x04', 0x2, 0x400) 03:33:38 executing program 0: getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x3d, 0x0, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x1, 0x80) add_key(&(0x7f00000001c0)='dns_resolver\x00', &(0x7f0000000200)={'syz', 0x3}, &(0x7f0000000240)="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", 0x1000, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x100, 0x0) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm_plock\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:33:38 executing program 5: ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f00000001c0)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000000200)=""/84, &(0x7f0000000280)=0x54) r1 = dup(0xffffffffffffffff) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000040)={0xffffffffffffffff}, 0x111, 0x3}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r1, &(0x7f00000000c0)={0x1, 0x10, 0xfa00, {&(0x7f0000000000), r2}}, 0x18) iopl(0x100) ioctl$RTC_IRQP_SET(r1, 0x4008700c, 0x6d8) setxattr$security_ima(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='security.ima\x00', &(0x7f0000000180)=@sha1={0x1, "9e54a6ef541c69369134ff53d126357514fab0b5"}, 0x15, 0x1) 03:33:38 executing program 3: r0 = socket$tipc(0x1e, 0x20002, 0x0) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1}}], 0x1, 0x10140, 0x0) 03:33:38 executing program 2: r0 = socket$tipc(0x1e, 0x2, 0x0) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r1 = gettid() syz_open_procfs(r1, &(0x7f0000000000)='net/netstat\x00') 03:33:39 executing program 1: r0 = socket$tipc(0x1e, 0x2, 0x0) ppoll(&(0x7f00000000c0)=[{r0, 0x5bdea314036c8d08}], 0x1, 0x0, 0x0, 0x0) 03:33:39 executing program 4: syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x2, 0x400) 03:33:39 executing program 5: iopl(0x1) r0 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x0, 0x2) ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f0000000040)=0x1) 03:33:39 executing program 2: r0 = socket$tipc(0x1e, 0x1000000000002, 0x0) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) mount(&(0x7f0000000100)=ANY=[@ANYBLOB="ff0049762f7372030001da1984d04f2398633427b353ff1dab5561ae3fdcfb4d3b3fecf6e8"], &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='cgroup2\x00', 0x20020, &(0x7f00000000c0)='\x00') 03:33:39 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1}}], 0x1, 0x10140, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x440000, 0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000040)) 03:33:39 executing program 0: getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x3d, 0x0, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x1, 0x80) add_key(&(0x7f00000001c0)='dns_resolver\x00', &(0x7f0000000200)={'syz', 0x3}, &(0x7f0000000240)="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", 0x1000, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm_plock\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:33:39 executing program 4: syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x2, 0x400) 03:33:39 executing program 5: iopl(0x1005) r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x2041, 0x0) epoll_create1(0x80000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffa000/0x4000)=nil, 0x4000}, 0x2}) 03:33:39 executing program 2: r0 = socket$tipc(0x1e, 0x2, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1f, 0xc0) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x3f) socket$pptp(0x18, 0x1, 0x2) recvmmsg(r0, &(0x7f0000000040), 0x169, 0x0, 0x0) mbind(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3, &(0x7f0000000040)=0x1, 0x0, 0x2) 03:33:39 executing program 3: r0 = socket$tipc(0x1e, 0x5, 0x0) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1}}], 0x1, 0x10140, 0x0) 03:33:39 executing program 5: iopl(0x2) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000000)={0x7, 0x70, 0x9, 0x4a84, 0x10001, 0x1, 0x0, 0x7fffffff, 0x1, 0x6, 0x1fdf, 0x2, 0x401, 0xaa1, 0x1, 0x7f, 0x9, 0xe5c, 0x1ff, 0x75a4, 0x410, 0xffffffffffffff7f, 0x7, 0x8, 0x2, 0x8, 0x200, 0x1, 0x7fffffff, 0xffff, 0xfffffffffffffff9, 0x1, 0x88, 0xfffffffffffffbff, 0x0, 0x9, 0x5, 0x8, 0x0, 0x1, 0x2, @perf_config_ext={0xfff, 0x101}, 0x12, 0xfffffffffffffffb, 0x1, 0x5, 0xffffffff, 0x400, 0xffffffffffffff81}, r0, 0xd, r1, 0x3) 03:33:39 executing program 5: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x101, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@mcast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000180)=0xe8) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000280)={{{@in=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@local}}, &(0x7f0000000380)=0xe8) write$P9_RSTATu(r0, &(0x7f00000003c0)={0x8d, 0x7d, 0x1, {{0x0, 0x5e, 0x7fffffff, 0x0, {0x40, 0x2}, 0x1000000, 0x3, 0x80, 0x2, 0xb, '/dev/mixer\x00', 0xb, '/dev/mixer\x00', 0x15, 'keyringeth1(vboxnet1^'}, 0x1a, 'wlan1securityusermd5sumem1', r1, r2, r3}}, 0x8d) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000040)={0xffff, 0x5}) iopl(0x7ff) openat$nullb(0xffffffffffffff9c, &(0x7f0000000480)='/dev/nullb0\x00', 0x0, 0x0) 03:33:40 executing program 1: r0 = socket$tipc(0x1e, 0x2, 0x0) ppoll(&(0x7f00000000c0)=[{r0, 0x5bdea314036c8d0a}], 0x1, 0x0, 0x0, 0x0) 03:33:40 executing program 4: syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x2, 0x400) 03:33:40 executing program 5: r0 = socket$inet(0x2, 0x200000003, 0x3) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x90440, 0x0) ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x6) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000240)=@broute={'broute\x00', 0x20, 0x1, 0x170, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, 0x0, &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'n*0Ek\x88k\xc2\x16[A\xfei\x00', 'yam0\x00', 'yam0\x00', 'lo\x00', @link_local, [], @link_local, [], 0xb0, 0xb0, 0xe0, [@quota={'quota\x00', 0x18}]}}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}]}, 0x1e8) iopl(0x7fffffff) ioctl$RTC_PLL_SET(r1, 0x40207012, &(0x7f0000000040)={0x6, 0x8, 0x6, 0x80000001, 0x6d, 0x9, 0x9}) 03:33:40 executing program 2: r0 = socket$tipc(0x1e, 0x11001, 0x0) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 03:33:40 executing program 0: getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x3d, 0x0, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x1, 0x80) add_key(&(0x7f00000001c0)='dns_resolver\x00', &(0x7f0000000200)={'syz', 0x3}, &(0x7f0000000240)="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", 0x1000, 0x0) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm_plock\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:33:40 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1}}], 0x1, 0x10140, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x101000) ioctl$SIOCX25SDTEFACILITIES(r1, 0x89eb, &(0x7f0000000040)={0x5, 0xffff, 0x15d, 0x7, 0xfffffffffffffff7, 0x13, 0xf, "03634966098495d58317e725d018285be1c93bc4", "e4aba36b48553ddfdd4abb13444dcadcfbf6efd3"}) 03:33:40 executing program 4: syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x2, 0x400) 03:33:40 executing program 2: r0 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_SRC_DROPPABLE(r0, 0x10f, 0x80, &(0x7f0000000000)=0x9, 0x4) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 03:33:40 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x410843, 0x0) write$FUSE_NOTIFY_INVAL_INODE(r0, &(0x7f0000000040)={0x28, 0x2, 0x0, {0x6, 0x2, 0x2}}, 0x28) iopl(0x2) 03:33:40 executing program 5: iopl(0x1) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x400, 0x0) r1 = geteuid() r2 = getegid() mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x10803, &(0x7f0000000280)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000060000,user_id=', @ANYRESDEC=r1, @ANYBLOB=',group_id=', @ANYRESDEC=r2, @ANYBLOB=',max_read=0x0000000000000002,obj_role=)[@,\x00']) 03:33:40 executing program 5: iopl(0x1) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x42a40, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000040)={{0x2, 0x4e24, @broadcast}, {0x1, @random="99a563ef9aa5"}, 0x8, {0x2, 0x4e21, @local}, 'bond0\x00'}) 03:33:40 executing program 2: r0 = socket$tipc(0x1e, 0x2, 0x0) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2) r1 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x2, 0x0) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r1, &(0x7f00000003c0)={&(0x7f0000000080), 0xc, &(0x7f0000000380)={&(0x7f0000000100)={0x250, r2, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@TIPC_NLA_MEDIA={0x10c, 0x5, [@TIPC_NLA_MEDIA_PROP={0x34, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xd9f1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10001}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffffffffff3f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffffffffffe}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x400}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x100}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x400}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xa72d}]}]}, @TIPC_NLA_MON={0xc, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}]}, @TIPC_NLA_MEDIA={0x68, 0x5, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}]}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10000}]}]}, @TIPC_NLA_MEDIA={0x5c, 0x5, [@TIPC_NLA_MEDIA_PROP={0x4c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xe4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xc8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffffffffff7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fffffff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1ff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xcde1}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}]}]}, @TIPC_NLA_SOCK={0x14, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_SOCK={0x34, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0xff}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x324}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xfffffffffffffffc}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xf2}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}]}, @TIPC_NLA_BEARER={0x18, 0x1, [@TIPC_NLA_BEARER_PROP={0x14, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_WIN={0x8}]}]}]}, 0x250}, 0x1, 0x0, 0x0, 0x4000}, 0x0) 03:33:41 executing program 1: r0 = socket$tipc(0x1e, 0x2, 0x0) ppoll(&(0x7f00000000c0)=[{r0, 0x5bdea314036c8d07, 0x3}], 0x1, 0x0, 0x0, 0x0) 03:33:41 executing program 3: r0 = socket$tipc(0x1e, 0x3ffff, 0x0) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1}}], 0x1, 0x10140, 0x0) r1 = socket$inet(0x2, 0x3, 0x5) getpeername$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000040)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000001180)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001940)={{{@in=@loopback, @in=@multicast2, 0x4e23, 0x6, 0x4e23, 0x8, 0x2, 0x20, 0x80, 0x0, r2, r3}, {0x6, 0x5, 0x7, 0x0, 0x5ed, 0xae4d, 0x2b, 0xca53}, {0xd, 0x271e, 0x7, 0x8000}, 0x2, 0x6e6bb6, 0x2, 0x1, 0x1, 0x3}, {{@in6=@local, 0x4d5, 0x6c}, 0xa, @in6=@mcast1, 0x0, 0x4, 0x0, 0x1, 0x1, 0x5, 0xb4}}, 0xe8) write$binfmt_elf64(r0, &(0x7f0000001280)={{0x7f, 0x45, 0x4c, 0x46, 0x7fb, 0x8, 0x10001, 0x4, 0x0, 0x2, 0x6, 0x7, 0x143, 0x40, 0x18c, 0xedb3, 0xff, 0x38, 0x2, 0x6, 0x800, 0xffffffffffffff00}, [{0x7, 0x4, 0x4, 0x0, 0x9, 0x0, 0x81, 0x9}, {0x60000003, 0x20, 0x7fff, 0x6, 0x7, 0x3, 0x6, 0x4}], "961a35e6433b326f989cc5c83aa7552aade54fdd54b9d3718f1f30947d598ef738057748e9db30df08d270550a38b89c93156b421262541b79b437093b5d8a7fa68ea9198d8b965becd5a26551658d4cb68f4e39c4413bcb554b3726b9471960a7ce40576800e8d1d584c2ad01cf6ed88ac44227d24d5de44257bb19fa01f606eb20b08cece4b0ccfe66b98f24ad1b589b4cbcbc60ded2fc14701dc68456455b8b69245016ac7418cb89969e919dc1a43e4978564004a8bc768f2259555cdfa1bf613684245304869d6070ae3fb66950ba6c339da624f2959d", [[], [], [], [], []]}, 0x689) 03:33:41 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x109200, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000040)) iopl(0x1) 03:33:41 executing program 4: syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x2, 0x400) 03:33:41 executing program 0: getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x3d, 0x0, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x1, 0x80) add_key(&(0x7f00000001c0)='dns_resolver\x00', &(0x7f0000000200)={'syz', 0x3}, &(0x7f0000000240)="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", 0x1000, 0x0) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm_plock\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:33:41 executing program 2: r0 = socket$tipc(0x1e, 0x2, 0x0) r1 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vfio/vfio\x00', 0x200000, 0x0) fremovexattr(r1, &(0x7f0000000080)=@random={'system.', '/dev/vfio/vfio\x00'}) ioctl$CAPI_SET_FLAGS(r1, 0x80044324, &(0x7f0000000040)=0x1) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 03:33:41 executing program 4: syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\xff', 0x2, 0x400) 03:33:41 executing program 5: iopl(0x7) 03:33:41 executing program 2: r0 = socket$tipc(0x1e, 0x2, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$UI_END_FF_UPLOAD(r2, 0x406855c9, &(0x7f00000000c0)={0x2, 0x0, {0x57, 0x20, 0x0, {0x100000000, 0x2}, {0x9, 0x3}, @cond=[{0x8, 0x1ff, 0xc7, 0x800, 0x800, 0x80000001}, {0x6, 0x93, 0x40000000, 0x81, 0xffffffff, 0x400}]}, {0x57, 0x5, 0x6, {0x8, 0x3}, {0x1, 0x7fffffff}, @period={0x59, 0x4, 0x0, 0x40, 0x3, {0x3, 0x1, 0xb3, 0x6b2b}, 0x3, &(0x7f0000000080)=[0x2, 0x80, 0x4]}}}) ioctl$VIDIOC_SUBDEV_S_FRAME_INTERVAL(r1, 0xc0305616, &(0x7f0000000040)={0x0, {0x100000001, 0x8}}) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 03:33:41 executing program 3: r0 = socket$tipc(0x1e, 0x5, 0x0) utime(&(0x7f0000001180)='./file0\x00', &(0x7f00000011c0)={0x3, 0x7}) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1}}], 0x1, 0x10140, 0x0) mount$9p_rdma(&(0x7f0000000000)='127.0.0.1\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x2003, &(0x7f0000001340)=ANY=[@ANYBLOB="7472616e733d72646d612c706f72743d30783030303030301e3030303030346532342c74696d01000000000000023030303030303030703030666666662c72713d5178305efd050000000000000030303030322c72713d30783030303030302330309040f6618238be661053fc996630303030303038"]) 03:33:41 executing program 5: iopl(0x4000000000003) openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x4000, 0x0) 03:33:41 executing program 5: iopl(0xe900000000000000) 03:33:41 executing program 1: r0 = socket$tipc(0x1e, 0x2, 0x0) ppoll(&(0x7f00000000c0)=[{r0, 0x5bdea314036c8d07, 0x8}], 0x1, 0x0, 0x0, 0x0) 03:33:41 executing program 5: iopl(0xfffffffffffffffe) 03:33:41 executing program 4: syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\xf6', 0x2, 0x400) 03:33:41 executing program 2: r0 = socket$tipc(0x1e, 0x2, 0x0) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ioctl$FICLONERANGE(r0, 0x4020940d, &(0x7f0000000000)={r0, 0x0, 0x0, 0x8, 0x4}) 03:33:41 executing program 0: getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x3d, 0x0, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x1, 0x80) add_key(&(0x7f00000001c0)='dns_resolver\x00', &(0x7f0000000200)={'syz', 0x3}, &(0x7f0000000240)="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", 0x1000, 0x0) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm_plock\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:33:41 executing program 3: r0 = socket$tipc(0x1e, 0x0, 0x0) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1}}], 0x1, 0x10140, 0x0) lsetxattr$security_smack_entry(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='security.SMACK64IPIN\x00', &(0x7f0000000080)='selfsecurity5proc\xae!vboxnet0ppp0(\\,[keyring\x00', 0x2b, 0x1) 03:33:41 executing program 5: iopl(0x7) 03:33:41 executing program 4: syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x2, 0x400) 03:33:41 executing program 1: r0 = socket$tipc(0x1e, 0x2, 0x0) ppoll(&(0x7f00000000c0)=[{r0, 0x5bdea314036c8d07, 0x300}], 0x1, 0x0, 0x0, 0x0) 03:33:41 executing program 2: r0 = socket$tipc(0x1e, 0x2, 0x0) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r1 = syz_open_dev$vbi(&(0x7f0000000000)='/dev/vbi#\x00', 0x1, 0x2) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000040)=0x101) ioctl$TCSBRKP(r1, 0x5425, 0x80000000) 03:33:41 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1}}], 0x1, 0x10140, 0x0) openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0) 03:33:41 executing program 5: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x438a00, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000000c0)=@raw={'raw\x00', 0x9, 0x3, 0x2a0, 0x0, 0x120, 0x0, 0x120, 0x0, 0x208, 0x208, 0x208, 0x208, 0x208, 0x3, &(0x7f0000000080), {[{{@uncond, 0x0, 0xc0, 0x120, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xfff, [0x0, 0xc0000, 0x9, 0x2, 0x80000001, 0x4], 0x9, 0x9}, {0x7ff, [0x9, 0x0, 0xaa, 0x8, 0x8, 0x353], 0x4, 0x1f}}}}, {{@ip={@rand_addr=0x7fffffff, @rand_addr=0x5c9d80ae, 0xff000000, 0xff, 'ip6_vti0\x00', 'ip6gretap0\x00', {0xff}, {0xff}, 0x2f, 0x3, 0x10}, 0x0, 0xc8, 0xe8, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x7, 0x80000000}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0xcc) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x80000, 0x0) ioctl$NBD_SET_BLKSIZE(r1, 0xab01, 0x0) iopl(0x1) ioctl$SIOCX25SENDCALLACCPT(r0, 0x89e9) 03:33:41 executing program 4: syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x2, 0x400) 03:33:41 executing program 1: r0 = socket$tipc(0x1e, 0x2, 0x0) ppoll(&(0x7f00000000c0)=[{r0, 0x5bdea314036c8d07, 0x3f00}], 0x1, 0x0, 0x0, 0x0) 03:33:41 executing program 2: r0 = socket$tipc(0x1e, 0x2, 0x0) lsetxattr$security_capability(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='security.capability\x00', &(0x7f0000000080)=@v2={0x2000000, [{0x10001, 0xbeed}, {0x1, 0xbe66}]}, 0x14, 0x2) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, 0x0}, 0xfffffffffffffffc}], 0x1, 0x0, 0x0) 03:33:41 executing program 5: iopl(0x1) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x20) ioctl$BLKPG(r0, 0x1269, &(0x7f0000000080)={0x80000000, 0x9, 0x26, &(0x7f0000000040)="4f76c148b8a14899f3c1cb5653df8f6b982bca4aabdf555a854ef8af3fc765ed6abc1f5c75cb"}) 03:33:42 executing program 0: getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x3d, 0x0, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x1, 0x80) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm_plock\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:33:42 executing program 4: syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x2, 0x400) 03:33:42 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) getsockopt$TIPC_DEST_DROPPABLE(r0, 0x10f, 0x81, &(0x7f0000000000), &(0x7f0000000040)=0x4) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1}}], 0x1, 0x10140, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'team_slave_0\x00', &(0x7f0000000080)=@ethtool_coalesce={0xf, 0x9, 0x2, 0x8, 0x4, 0x1000, 0x4, 0xc59e, 0x0, 0xfff, 0xe3, 0x2, 0xfffffffffffff800, 0x5, 0x1f, 0x7fffffff, 0x4, 0x24a, 0x8, 0x31, 0xd48c, 0x4, 0x9}}) 03:33:42 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x1c0000, 0x20000) write$P9_RLERRORu(r0, &(0x7f0000000080)={0x28, 0x7, 0x1, {{0x1b, 'eth1(losystemtrustedsystemH'}, 0x8}}, 0x28) iopl(0x1) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x40002, 0x0) 03:33:42 executing program 2: r0 = socket$tipc(0x1e, 0x2, 0x0) recvmmsg(r0, &(0x7f0000002340)=[{{&(0x7f0000000040)=@xdp, 0x80, &(0x7f0000000480)=[{&(0x7f00000000c0)=""/99, 0x63}, {&(0x7f0000000140)=""/253, 0xfd}, {&(0x7f0000000240)=""/172, 0xac}, {&(0x7f0000000300)=""/179, 0xb3}, {&(0x7f00000003c0)=""/147, 0x93}], 0x5, &(0x7f0000000500)=""/136, 0x88}, 0x6}, {{&(0x7f00000005c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000640), 0xfffffffffffffd39}, {&(0x7f0000000680)=""/248, 0xf8}, {&(0x7f0000000780)=""/56, 0x38}], 0x3, &(0x7f0000000800)=""/235, 0xeb}, 0x4}, {{&(0x7f0000002480)=@nfc, 0x80, &(0x7f0000001e80)=[{&(0x7f0000000980)=""/59, 0x3b}, {&(0x7f00000009c0)=""/101, 0x65}, {&(0x7f0000000a40)=""/194, 0xc2}, {&(0x7f0000000b40)=""/174, 0xae}, {&(0x7f0000000c00)=""/88, 0x58}, {&(0x7f0000000c80)=""/243, 0xf3}, {&(0x7f0000000d80)=""/4096, 0x1000}, {&(0x7f0000001d80)=""/194, 0xc2}], 0x8, &(0x7f0000001f00)=""/114, 0x72}}, {{&(0x7f0000001f80)=@pptp={0x18, 0x2, {0x0, @local}}, 0x80, &(0x7f0000002080), 0x1, &(0x7f00000020c0)=""/212, 0xd4}, 0x4}, {{0x0, 0x0, &(0x7f0000002500)=[{&(0x7f00000021c0)=""/105, 0x69}], 0x1, &(0x7f0000002280)=""/183, 0xb7}, 0x6}], 0x5, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000900)={{0xa, 0x4e23, 0x1000, @mcast2, 0x1}, {0xa, 0x4e22, 0xffffffffffffffff, @dev={0xfe, 0x80, [], 0x10}, 0x6}, 0x5, [0x7e, 0x7ff, 0x200, 0x0, 0x4, 0x6, 0x8, 0x1000]}, 0x5c) getsockopt$TIPC_NODE_RECVQ_DEPTH(r1, 0x10f, 0x83, &(0x7f0000000000), &(0x7f0000000640)=0x4) 03:33:42 executing program 1: r0 = socket$tipc(0x1e, 0x2, 0x0) ppoll(&(0x7f00000000c0)=[{r0, 0x5bdea314036c8d07, 0x3000000}], 0x1, 0x0, 0x0, 0x0) 03:33:42 executing program 4: syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x2, 0x400) 03:33:42 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1}}], 0x1, 0x10140, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x141401, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000040)={0x9, 0x3, 0x6, 'queue0\x00', 0x3}) 03:33:42 executing program 5: iopl(0x1) r0 = socket$l2tp(0x18, 0x1, 0x1) syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x0, 0x2) fcntl$setflags(r0, 0x2, 0x0) 03:33:42 executing program 1: r0 = socket$tipc(0x1e, 0x2, 0x0) ppoll(&(0x7f00000000c0)=[{r0, 0x5bdea314036c8d07, 0x8000000}], 0x1, 0x0, 0x0, 0x0) 03:33:42 executing program 4: syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x2, 0x400) 03:33:42 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) recvmmsg(r0, &(0x7f0000005140), 0x165, 0x10140, 0x0) 03:33:42 executing program 5: iopl(0xffffffffffffffff) 03:33:42 executing program 2: r0 = socket$tipc(0x1e, 0x0, 0x0) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 03:33:42 executing program 0: getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x3d, 0x0, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x1, 0x80) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm_plock\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:33:42 executing program 1: r0 = socket$tipc(0x1e, 0x2, 0x0) ppoll(&(0x7f00000000c0)=[{r0, 0x5bdea314036c8d07, 0x3f000000}], 0x1, 0x0, 0x0, 0x0) 03:33:42 executing program 4: syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x2, 0x400) 03:33:42 executing program 3: socket$tipc(0x1e, 0x2, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=[&(0x7f0000000040)='ppp0GPL^\x00'], &(0x7f00000001c0)=[&(0x7f00000000c0)='trusted,./\x00', &(0x7f0000000100)=':.*-$eth1}eth1\x00', &(0x7f0000000140)='+\x00', &(0x7f0000000180)='\x00']) 03:33:42 executing program 5: iopl(0x1) r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x0, 0x0) fadvise64(r0, 0x34, 0x0, 0x5) ioctl$SCSI_IOCTL_DOORLOCK(r0, 0x5380) 03:33:42 executing program 1: r0 = socket$tipc(0x1e, 0x2, 0x0) ppoll(&(0x7f00000000c0)=[{r0, 0x5bdea314036c8d07, 0x300000000000000}], 0x1, 0x0, 0x0, 0x0) 03:33:42 executing program 2: r0 = socket$tipc(0x1e, 0x2, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) prctl$PR_GET_SECCOMP(0x15) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x37a) sendmsg$nl_route(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=ANY=[@ANYBLOB="1400000052001fff0200000000000012c05655b8"], 0x14}}, 0x0) msgget$private(0x0, 0x10) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 03:33:42 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1}}], 0x1, 0x10140, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) 03:33:42 executing program 5: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x200, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000040)) 03:33:42 executing program 4: syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x223, 0x400) 03:33:42 executing program 5: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x9, 0x400002) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000140)) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffff9}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000040)={0x0, r1}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000080)={0x0, r2, 0x81}) iopl(0x1) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f00000000c0)=""/21, &(0x7f0000000100)=0x15) 03:33:42 executing program 5: iopl(0xfffffffffffffffe) 03:33:42 executing program 0: getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x3d, 0x0, &(0x7f0000000040)) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm_plock\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:33:42 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='rdma.current\x00', 0x0, 0x0) ioctl$TIOCCBRK(r0, 0x5428) r1 = socket$tipc(0x1e, 0x7, 0x0) recvmmsg(r1, &(0x7f0000005140)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0xfffffffffffffcb3}}], 0x1, 0x10140, 0x0) socket$inet6(0xa, 0x4, 0x400000000009e) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm_plock\x00', 0x800, 0x0) 03:33:42 executing program 5: iopl(0x6) 03:33:42 executing program 1: r0 = socket$tipc(0x1e, 0x2, 0x0) ppoll(&(0x7f00000000c0)=[{r0, 0x5bdea314036c8d07, 0x800000000000000}], 0x1, 0x0, 0x0, 0x0) 03:33:42 executing program 2: socket$tipc(0x1e, 0x7, 0x0) r0 = socket$tipc(0x1e, 0x7, 0x0) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 03:33:43 executing program 4: syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x2, 0x300) 03:33:43 executing program 1: r0 = socket$tipc(0x1e, 0x2, 0x0) ppoll(&(0x7f00000000c0)=[{r0, 0x5bdea314036c8d07, 0x3f00000000000000}], 0x1, 0x0, 0x0, 0x0) 03:33:43 executing program 2: r0 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_IMPORTANCE(r0, 0x10f, 0x7f, &(0x7f0000000000)=0x9, 0x4) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 03:33:43 executing program 5: prctl$PR_MCE_KILL(0x21, 0x0, 0x0) iopl(0x8000000000001ff) r0 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x3, 0x2) ioctl$VIDIOC_G_PRIORITY(r0, 0x80045643, 0x3) 03:33:43 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1}}], 0x1, 0x10140, 0x0) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x400000, 0x0) socket$tipc(0x1e, 0x2, 0x0) 03:33:43 executing program 4: syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x2, 0x402) 03:33:43 executing program 0: getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x3d, 0x0, &(0x7f0000000040)) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm_plock\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:33:43 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000180)=""/4096, 0xffffffffffffff1e}], 0x1}}], 0x40000000000001e, 0x10141, 0x0) clock_gettime(0x6, &(0x7f0000001200)) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x114) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f00000011c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2a02000}, 0xc, &(0x7f0000001180)={&(0x7f00000000c0)={0xac, r2, 0x100, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x28, 0x20}}]}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1a, 0x20}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xf6b}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2908}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x4}}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x800}, 0x20000000) 03:33:43 executing program 5: iopl(0x1) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x4000, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000040)={0x10200, 0x0, &(0x7f0000fff000/0x1000)=nil}) 03:33:43 executing program 2: r0 = socket$tipc(0x1e, 0xb, 0x0) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 03:33:43 executing program 1: r0 = socket$tipc(0x1e, 0x2, 0x0) ppoll(&(0x7f00000000c0)=[{r0, 0x5bdea314036c8d07}], 0x2, 0x0, 0x0, 0x0) 03:33:43 executing program 4: syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x2, 0x403) 03:33:43 executing program 5: iopl(0x1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x10200, 0x10) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000000180)={0x4, 0xdd1}) r2 = gettid() r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) r4 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000100)=0xe, 0x800) ioctl$PPPIOCGIDLE(r3, 0x8010743f, &(0x7f00000001c0)) kcmp(r0, r2, 0x0, r3, r4) 03:33:43 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x101e02) sendto(r0, &(0x7f0000000040)="0e86c98f201d9a6a0c4c1d49acfe969a7360e0b1fdef637bcef7b0f6c425fe664eaf79a6d8f045997d2d23d0cba552fa94f5b9cc147c94ab2fddc00cd1be23fbe95287a48078496b5cf0cb0ecd5d789cdbc8f94d9e66f3b39fba3eba355003bf606fea9f08e9332f95cb1698adce564db15212a9571f1349e5862de5e6e728910b764626a38abe239c981f05d6ebcde22792703b7e07199c4a5641a8b39d5eebea38e45076d56f2b1e30802b185daf", 0xaf, 0x44, &(0x7f0000000100)=@ax25={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, 0x4}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @null, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}]}, 0x80) iopl(0xfffffffffffffffe) sync() 03:33:43 executing program 4: syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x2, 0x404) 03:33:43 executing program 2: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$get_security(0x11, r0, &(0x7f0000000080)=""/2, 0x2) r1 = socket$tipc(0x1e, 0x2, 0x0) recvmmsg(r1, &(0x7f0000005140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 03:33:43 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x10000, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000001280)=""/4096) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1}}], 0x1, 0x10140, 0x0) 03:33:43 executing program 5: iopl(0x1000001000000003) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=""/182, &(0x7f0000000100)=""/159, &(0x7f00000001c0)=""/149, 0x4}) 03:33:43 executing program 0: getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x3d, 0x0, &(0x7f0000000040)) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm_plock\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:33:43 executing program 1: r0 = socket$tipc(0x1e, 0x2, 0x0) ppoll(&(0x7f00000000c0)=[{r0, 0x5bdea314036c8d07}], 0x300, 0x0, 0x0, 0x0) 03:33:43 executing program 5: iopl(0x1) pipe(&(0x7f0000000000)={0xffffffffffffffff}) sendmsg$rds(r0, &(0x7f0000000480)={&(0x7f0000000040)={0x2, 0x4e21, @multicast1}, 0x10, &(0x7f0000000180)=[{&(0x7f0000000080)=""/220, 0xdc}], 0x1, &(0x7f0000000340)=[@mask_fadd={0x58, 0x114, 0x8, {{0x0, 0x2a95}, &(0x7f00000001c0)=0x3, &(0x7f0000000200)=0x4, 0x9, 0x4, 0x3, 0x1, 0x1, 0x4}}, @mask_cswp={0x58, 0x114, 0x9, {{0xe00000, 0x9}, &(0x7f0000000240)=0x200, &(0x7f0000000280)=0x2, 0x400, 0x25348535, 0x3, 0x9, 0x20, 0x3}}, @mask_cswp={0x58, 0x114, 0x9, {{0x3, 0x6}, &(0x7f00000002c0)=0x8, &(0x7f0000000300)=0x5, 0x3ff, 0x3, 0x4, 0x29, 0x6, 0x2}}], 0x108, 0x40080}, 0x4000004) connect$bt_sco(r0, &(0x7f00000004c0)={0x1f, {0x401, 0x1, 0xffffffffffffff01, 0x6, 0x0, 0x7}}, 0x8) 03:33:43 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1}}], 0x1, 0x10140, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x143000, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000000080)=""/109) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000000)={0x0, 0x1, 0x1}) 03:33:43 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f0000000000)="4cbff52f336d136a98cbf1feccbc4c9f122147a1c28de146ea9f51e74dc20c2f69d988f9f754030d72c67fa770312d67f100e2fc", 0x34}, {&(0x7f0000000200)="91c236c209", 0x5}, {&(0x7f0000000080)="a6edb7de9cc01ad17a01d3818eb84be973b7fdc60f13bc2b87d7b0d6f5e6d4a4aa3b961fbc023bd95117e0bca14ea426232d90ba4d30a0c85835593db7f8a02b35cc483a9e4dc841903309933318417a06772e22", 0x54}], 0x3, 0x2) r1 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x2, 0x400) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000140), &(0x7f00000001c0)=0x4) socket$nl_netfilter(0x10, 0x3, 0xc) 03:33:43 executing program 2: r0 = socket$tipc(0x1e, 0x7, 0x0) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 03:33:43 executing program 1: r0 = socket$tipc(0x1e, 0x2, 0x0) ppoll(&(0x7f00000000c0)=[{r0, 0x5bdea314036c8d07}], 0xfffffffc, 0x0, 0x0, 0x0) 03:33:43 executing program 5: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_NODE_GET(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x12c, r1, 0x510, 0x70bd25, 0x25dfdbfc, {}, [@TIPC_NLA_LINK={0x70, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xbb}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000001}]}]}, @TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x78}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x9}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xcdb}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}]}]}, @TIPC_NLA_LINK={0x50, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}]}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}]}]}, 0x12c}}, 0x10) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000000280)={0x69, "f99bc6c916020183c13eb58f6e801a9828a043fd7e5d2b0582f50727df52a0de6320d82767d9cf922bf59905dc213ee0f29c229daa6cfff3d035118af2605119eea3b89000231192d74b9adf0372d16594362d33ca865151e816723ddfcb3616ab0003be4c8cdb8c24"}) iopl(0x10c0) munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) 03:33:43 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x7, 0x400) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000000)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, &(0x7f0000000040)="b441fa51bf225d61ce1f5db18595c8a157ea23d424ed66e82b108a7d8a5dd931c946285e1d14ab523df81b1ee061befd3c68e88479dee7fe5090", &(0x7f0000000180)=""/254}, 0x18) 03:33:43 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1}}], 0x1, 0x10140, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000003540)='/dev/ubi_ctrl\x00', 0x10000, 0x0) setsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000003580)=0x93, 0x4) 03:33:43 executing program 2: r0 = socket$tipc(0x1e, 0x2, 0x0) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x220000, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'batadv0\x00', 0x0}) r3 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x8000, 0x90) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x17, 0x6, 0x800, 0xffffffffffffffc1, 0x0, r1, 0x9, [], r2, r3, 0xf99, 0xd}, 0x3c) 03:33:43 executing program 5: iopl(0x1) r0 = accept(0xffffffffffffffff, &(0x7f0000000180)=@sco, &(0x7f0000000200)=0x80) socket$inet_udplite(0x2, 0x2, 0x88) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000006c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20100080}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x40, r1, 0x200, 0x70bd26, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x1}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [], @multicast1}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x400c840}, 0x40000) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) r3 = getpid() prlimit64(r3, 0xf, &(0x7f0000000100)={0x3, 0x8000}, &(0x7f0000000140)) setsockopt$ax25_SO_BINDTODEVICE(r2, 0x101, 0x19, &(0x7f00000000c0)=@netrom={'nr', 0x0}, 0x10) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f00000003c0)={0x41, 0x1}, 0x10) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000640)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f, 0x9}}, 0x20) write$RDMA_USER_CM_CMD_QUERY(r0, &(0x7f0000000680)={0x13, 0x10, 0xfa00, {&(0x7f0000000400), r4}}, 0x18) ioctl$PPPIOCSACTIVE(r2, 0x40107446, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x7, 0x87e, 0xfffffffffffeffff, 0xc187}]}) bind$netlink(r0, &(0x7f0000000380)={0x10, 0x0, 0x25dfdbfd, 0x10000040}, 0xc) 03:33:44 executing program 0: syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x1, 0x80) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm_plock\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:33:44 executing program 5: iopl(0x3) r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/keycreate\x00', 0x2, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x200, 0x0) pread64(r0, &(0x7f0000000140)=""/4096, 0x1000, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000080)={0x0, 0xa5, "a2f37d54a73bdf0b38fc492cdd573e01640e7ea0b94c5d8a5cbcfa6febd1eecafaa00447cccd974ba05489e2b5245b59ac59c8c0badf9ca554c81929e1a3f38ad9ee52ba715b07fe2098b217d4e19f6f1a56fbb3e174154625b3825cab2d36867e71aed74f3ea8098bab0833dbdd258acf0f4401010cdc5735fbc1918b8d8731851d77dfc9fa7579666e37e0181b4b14a5b6906e11e0f4e472d1a8cec23e8720b870f50343"}) 03:33:44 executing program 1: r0 = socket$tipc(0x1e, 0x2, 0x0) ppoll(&(0x7f00000000c0)=[{r0, 0x5bdea314036c8d07}], 0x1, 0x0, 0x0, 0x3) 03:33:44 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1}}], 0x1, 0x10140, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x7, 0x70, 0x0, 0xc83f, 0x5, 0x7f, 0x0, 0x3f, 0x0, 0x4, 0x4, 0x0, 0xd1, 0x80a6, 0x2, 0x7fffffff, 0x8, 0x3, 0x6, 0x9, 0x0, 0x0, 0x1, 0x2, 0x7, 0xffff, 0x7ad, 0x4, 0x0, 0x3, 0xc60, 0x6, 0x200, 0x6, 0x401, 0x8f2, 0xaabc00000000, 0x1, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000000), 0x8}, 0x2000, 0x40, 0x7fff, 0x1, 0x0, 0x7fff, 0x7}, 0xffffffffffffffff, 0x7, 0xffffffffffffff9c, 0x1) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x84083, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) 03:33:44 executing program 4: membarrier(0x5, 0x0) 03:33:44 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000005140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) clock_adjtime(0x1, &(0x7f0000000100)={0x6, 0x81, 0x0, 0x5, 0x7f, 0xfffffffffffffffc, 0x0, 0xdc2, 0x4f54, 0x2, 0x7f, 0x200, 0xfff, 0x272, 0x7, 0x3, 0x5, 0x1, 0x0, 0xfff, 0x6, 0x3f, 0x8, 0x35, 0x1ff, 0x1}) r0 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vfio/vfio\x00', 0x80080, 0x0) syz_execute_func(&(0x7f0000000000)="8fe97812c747d07500c42149e44df8c4e17877660f72d29141a20cffffffffffffffc461f17de7f20f9a5e00660f3832f6c4c25d9c30") ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r0, 0x40045730, &(0x7f0000000280)=0x9) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000000240)={0xffffffff}) r1 = syz_open_dev$cec(&(0x7f0000000300)='/dev/cec#\x00', 0x1, 0x2) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000080)={0x0, {0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x10}}, {0x2, 0x4e21, @remote}, 0xa0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000040)='ip_vti0\x00', 0x8bbe, 0x1, 0x9}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000004c0)=ANY=[@ANYBLOB="80000000000000000a004e200000000200000000000000000000000000000001060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010020000a004e2200000005ff0200000000000000000000000000010100"/272], 0x110) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e22, @multicast1}}, 0xfffffffffffffe00, 0xfcd, 0x100000001, 0x7fffffff, 0x3}, &(0x7f0000000340)=0xfffffffffffffe81) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=r2, @ANYBLOB="7e00b4ca999b0500000000e1080005000900"], &(0x7f00000003c0)=0x12) 03:33:44 executing program 1: r0 = socket$tipc(0x1e, 0x2, 0x0) ppoll(&(0x7f00000000c0)=[{r0, 0x5bdea314036c8d07}], 0x1, 0x0, 0x0, 0x8) 03:33:44 executing program 5: iopl(0x1001) r0 = getpgrp(0x0) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/dlm_plock\x00', 0x200800, 0x0) perf_event_open(&(0x7f0000001040)={0x5, 0x70, 0x1397, 0x1, 0x1c9, 0x4, 0x0, 0x38000, 0x10000, 0x1, 0xffff, 0x38d9, 0x401, 0x800, 0xfffffffffffffff7, 0x7, 0x6, 0x8001, 0x4, 0x0, 0x4, 0x8, 0x5, 0x6, 0x9, 0x5c, 0x3, 0x5, 0x2, 0x0, 0x6, 0x4418, 0x3, 0x2, 0x6c, 0x40, 0x2, 0x762, 0x0, 0x3, 0x0, @perf_config_ext={0x0, 0x200}, 0x10000, 0x3, 0x401, 0x6, 0x3, 0x3f0, 0x5}, r0, 0x0, r1, 0x2) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x3, 0x480902) setsockopt$inet_buf(r2, 0x0, 0x27, &(0x7f0000000040)="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", 0x1000) 03:33:44 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x2, 0x400) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000080)=0x78) syncfs(r0) 03:33:44 executing program 5: iopl(0x8000010005) 03:33:44 executing program 2: r0 = socket$tipc(0x1e, 0x2, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2, 0x0) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, 0x0}}], 0x1, 0xfffffffffffffffe, 0x0) r1 = syz_open_dev$cec(&(0x7f0000001640)='/dev/cec#\x00', 0x1, 0x2) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000001840)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_WINDOW(r2, &(0x7f0000001940)={&(0x7f0000001800), 0xc, &(0x7f0000001900)={&(0x7f0000001880)={0x68, r3, 0x50c, 0x70bd2c, 0x25dfdbfd, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0x0, @media='udp\x00'}}}, ["", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x4000000}, 0x4004) sendmmsg$unix(r1, &(0x7f00000015c0)=[{&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f00000000c0)="d60bb9287f6fbc38f915c410e4400401eea23c4e16a6c4e6", 0x18}, {&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000001100)="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", 0xff}, {&(0x7f0000001200)="4ae5c40942e122f4ca35c6bafc6cd9201e7be3c8f6c5ce6de59de1de6f512ab6b7be749f3a77433fc0eb459aa3f34c888b44", 0x32}, {&(0x7f0000001240)="98", 0x1}, {&(0x7f0000001280)="de077eb4aa7126cb46cae98bf6fdd7294529514d6a7413a091f0fbf04c5416e0728e95e8cb12765f9909ac3323bc202fca5a143dbdde50d14a3a3ccd62f73c9d84e4285f6da1b9caf08b885a8aabbdd8e437ff68323c9673c11a47233cd0053da6543d8cd201365f0c3247a1a33b8c58", 0x70}], 0x6, 0x0, 0x0, 0x4}, {&(0x7f0000001380)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001540)=[{&(0x7f0000001400)="bed2e978c30cb3c44cc2674685249b2fe6594560c9c538ded9be24667270e3e7a2a2a195d21f292ecaf72fcc06109b3df5c33267501c47adc0832fe353a707205fe237bf66f34eec00ff9f0c3652a878a90825ccf193931762a858637b", 0x5d}, {&(0x7f0000001480)="8e2fa67ab04c5165433755c589969ae37cf2c062b05017a3127e06f3d7d22feb0bb081f25023cb0d6334a14d43d12cb2a5e795669f94ad083c88bc120673efe059e7ba5117f779d3ed595ecd0e21b79ecd92ce9d29f6b105f5cb3f20925b841c350c7dc55bb2f1878d3887c17922430be5be1facf215cc53880831d9bf1e48d88c791eb091ebee6ebfce3231501ebeb113d8add3ca6da3818f58618cb26f1fd4f8", 0xa1}], 0x2, &(0x7f0000001580)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0x38}], 0x2, 0x40) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000001700)={0x0, 0x18, 0xfa00, {0x2, &(0x7f00000016c0)={0xffffffffffffffff}, 0x106, 0xf}}, 0x20) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000001780)='/dev/ubi_ctrl\x00', 0x2000, 0x0) write$RDMA_USER_CM_CMD_SET_OPTION(r1, &(0x7f0000001740)={0xe, 0x18, 0xfa00, @id_tos={&(0x7f0000001680)=0x3f47, r4, 0x0, 0x0, 0x1}}, 0x20) 03:33:44 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1}}], 0x1, 0x10140, 0x0) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_int(r2, 0x0, 0x8, &(0x7f0000001800), &(0x7f0000001840)=0x4) r3 = geteuid() stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000001180)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001280)={{{@in6=@mcast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000001200)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001380)={{{@in=@dev, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@local}}, &(0x7f0000001480)=0xe8) r8 = getuid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000014c0)={{{@in6=@mcast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@empty}}, &(0x7f00000015c0)=0xe8) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f0000001780)={0x0, 0x2, 0x4, &(0x7f0000001740)=0xff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001600)={0x0, 0x0, 0x0}, &(0x7f0000001640)=0xc) getresgid(&(0x7f0000001680), &(0x7f00000016c0)=0x0, &(0x7f0000001700)) fsetxattr$system_posix_acl(r0, &(0x7f0000000000)='system.posix_acl_default\x00', &(0x7f0000001880)=ANY=[@ANYBLOB="02000000010003000000000002000500dd8f5aba42e1c93efc4225908325e66adeb2711bb8d51eb370ccaf63aad7bbaa900968108ca3cb22d267408885b3b09ffbf2d24f8e3c8505d9177b3f7bafffa025dc76badb1cd12b69bf623c860897387ecc9af602b7133f2f84ada4ac60b6861ff8", @ANYRES32=r1, @ANYBLOB="02000700", @ANYRES32=r3, @ANYBLOB="02000200", @ANYRES32=r4, @ANYBLOB="02000400", @ANYRES32=r5, @ANYBLOB="02000000", @ANYRES32=r6, @ANYBLOB="02000200", @ANYRES32=r7, @ANYBLOB="02000400", @ANYRES32=r8, @ANYBLOB="02000200", @ANYRES32=r9, @ANYBLOB="040001000000000008000200", @ANYRES32=r10, @ANYBLOB='\b\x00\a\x00', @ANYRES32=r11, @ANYBLOB="10000400000000002000010000000000"], 0x74, 0x3) 03:33:44 executing program 0: syz_open_dev$sndpcmp(0x0, 0x1, 0x80) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm_plock\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:33:44 executing program 5: iopl(0x80000000) 03:33:44 executing program 1: r0 = socket$tipc(0x1e, 0x2, 0x0) ppoll(&(0x7f00000000c0)=[{r0, 0x5bdea314036c8d07}], 0x1, 0x0, 0x0, 0x300) 03:33:44 executing program 2: r0 = socket$tipc(0x1e, 0x5, 0x0) recvmmsg(r0, &(0x7f0000005140), 0x3fffffffffffec5, 0x0, 0x0) fgetxattr(r0, &(0x7f0000000000)=@random={'trusted.', '[\x00'}, &(0x7f0000000040)=""/25, 0x19) 03:33:44 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x2, 0x400) ioctl$BLKBSZGET(r0, 0x80081270, &(0x7f0000000000)) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000010}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0xd4, r1, 0x106, 0x70bd25, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x58, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xfffffffffffff000}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x1a}}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_bond\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vlan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5ea0}]}, 0xd4}, 0x1, 0x0, 0x0, 0x10}, 0x4000000) 03:33:44 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1}}], 0x1, 0x10140, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x2, 0x0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000040)={0x3ff, 0x9}, 0x2) 03:33:44 executing program 1: r0 = socket$tipc(0x1e, 0x2, 0x0) ppoll(&(0x7f00000000c0)=[{r0, 0x5bdea314036c8d07}], 0x1, 0x0, 0x0, 0x3f00) 03:33:44 executing program 5: syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x1, 0x80) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm_plock\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:33:44 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0xb304895b0095593b, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000180)={{0xff, 0xfffffffffffffffd, 0x9, 0x7, 0xadb4, 0xe9}, 0x20, 0x80000001, 0x3}) setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f0000000040)={0x100, {{0xa, 0x4e23, 0x80, @dev={0xfe, 0x80, [], 0xa}, 0x6}}, {{0xa, 0x4e20, 0x2, @rand_addr="7fcf74544c633bb4cb46c69c6e94f11b", 0x7}}}, 0x108) r1 = socket$tipc(0x1e, 0x2, 0x0) recvmmsg(r1, &(0x7f0000005140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 03:33:44 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2) ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f0000000040)=0x8e) syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x2, 0x400) 03:33:44 executing program 5: syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x1, 0x80) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm_plock\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:33:44 executing program 1: r0 = socket$tipc(0x1e, 0x2, 0x0) ppoll(&(0x7f00000000c0)=[{r0, 0x5bdea314036c8d07}], 0x1, 0x0, 0x0, 0x3000000) 03:33:44 executing program 0: syz_open_dev$sndpcmp(0x0, 0x1, 0x80) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm_plock\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:33:44 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1}}], 0x1, 0x10140, 0x0) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) 03:33:44 executing program 5: syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x1, 0x80) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm_plock\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:33:44 executing program 2: r0 = socket$tipc(0x1e, 0x2, 0x0) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) msgget(0x2, 0x100) 03:33:44 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x7, 0x414801) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x40) ioctl$KDSKBLED(0xffffffffffffffff, 0x4b65, 0x2) r1 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x2, 0x400) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000000)={0x1ff, 0x3, 0x75, 0x5, 0x2, 0xffffffff7fffffff, 0x1, 0x200, 0x9, 0x3ff}) ioctl$KDADDIO(r0, 0x4b34, 0x7) 03:33:44 executing program 1: r0 = socket$tipc(0x1e, 0x2, 0x0) ppoll(&(0x7f00000000c0)=[{r0, 0x5bdea314036c8d07}], 0x1, 0x0, 0x0, 0x8000000) 03:33:45 executing program 2: r0 = socket$tipc(0x1e, 0xfffffe, 0x0) recvmmsg(r0, &(0x7f00000000c0)=[{{0x0, 0xde, 0x0}}], 0x0, 0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400a02, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000000040)=""/64) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000000080)=0x7) 03:33:45 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000005140)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1}}], 0x1, 0x10140, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0xee}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r1, &(0x7f0000001180)=0x4) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5, 0x101002) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f00000000c0)={'b\t\x00', 0x81}) 03:33:45 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) recvmmsg(r0, &(0x7f0000005140), 0x3fffffffffffec5, 0x0, 0x0) fgetxattr(r0, &(0x7f0000000000)=@random={'trusted.', '[\x00'}, &(0x7f0000000040)=""/25, 0x19) 03:33:45 executing program 4: syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x2, 0x400) openat$apparmor_task_exec(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/exec\x00', 0x2, 0x0) 03:33:45 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) recvmmsg(r0, &(0x7f0000005140), 0x3fffffffffffec5, 0x0, 0x0) fgetxattr(r0, &(0x7f0000000000)=@random={'trusted.', '[\x00'}, &(0x7f0000000040)=""/25, 0x19) 03:33:45 executing program 1: r0 = socket$tipc(0x1e, 0x2, 0x0) ppoll(&(0x7f00000000c0)=[{r0, 0x5bdea314036c8d07}], 0x1, 0x0, 0x0, 0x3f000000) 03:33:45 executing program 0: syz_open_dev$sndpcmp(0x0, 0x1, 0x80) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm_plock\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:33:45 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) recvmmsg(r0, &(0x7f0000005140), 0x3fffffffffffec5, 0x0, 0x0) fgetxattr(r0, &(0x7f0000000000)=@random={'trusted.', '[\x00'}, &(0x7f0000000040)=""/25, 0x19) 03:33:45 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x2) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x40}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x5, 0x8, 0x3}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000180)={r1, 0x7, 0x7, 0x7, 0x2, 0x2a15, 0x1, 0x8, {r2, @in={{0x2, 0x4e23, @broadcast}}, 0x100000000, 0x10001, 0xa2, 0x0, 0xfff}}, &(0x7f0000000240)=0xb0) syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x2, 0x400) 03:33:45 executing program 3: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x80000) accept4$packet(r1, 0x0, &(0x7f00000000c0), 0x0) write$FUSE_NOTIFY_INVAL_ENTRY(r0, &(0x7f0000000040)={0x36, 0x3, 0x0, {0x0, 0x15, 0x0, 'mime_typetrustedGPL,)'}}, 0x36) r2 = socket$tipc(0x1e, 0x2, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f00000011c0)={&(0x7f0000000100), 0xc, &(0x7f0000001180)={&(0x7f0000001280)={0xf8, r3, 0x500, 0x70bd2a, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x64, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@empty}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [], @remote}}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7d}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x5}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x9}]}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x400}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x7}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xa48}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @empty}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xf8}]}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x400}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xffffffffffffff50}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2c}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x40}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}]}, 0xf8}, 0x1, 0x0, 0x0, 0x40000}, 0x8000) recvmmsg(r2, &(0x7f0000005140)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1}}], 0x1, 0x10140, 0x0) 03:33:45 executing program 2: r0 = socket$tipc(0x1e, 0x2, 0x0) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) getsockopt$TIPC_IMPORTANCE(r0, 0x10f, 0x7f, &(0x7f0000000000), &(0x7f0000000040)=0x4) keyctl$set_reqkey_keyring(0xe, 0x0) 03:33:45 executing program 1: r0 = socket$tipc(0x1e, 0x2, 0x0) ppoll(&(0x7f00000000c0)=[{r0, 0x5bdea314036c8d07}], 0x1, 0x0, 0x0, 0x300000000000000) 03:33:45 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) recvmmsg(r0, &(0x7f0000005140), 0x3fffffffffffec5, 0x0, 0x0) 03:33:45 executing program 2: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000000)) recvmmsg(0xffffffffffffffff, &(0x7f0000005140)=[{{0x0, 0x0, 0x0, 0xff27}}], 0x1, 0x0, 0x0) 03:33:45 executing program 4: r0 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vfio/vfio\x00', 0x800, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000140)) r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x4, 0x204080) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e24, @empty}}, [0x5, 0x540, 0x2, 0x8, 0x80000001, 0x9, 0x7, 0x9, 0xa55, 0x3, 0x4, 0x8, 0x7, 0x7, 0x5]}, &(0x7f0000000040)=0x100) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x5, 0x2, 0x10000, 0xfffffffffffffffe, 0x3}, &(0x7f0000000180)=0x14) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000001c0)={r3, 0x6, 0x0, 0x7, 0x5}, &(0x7f0000000200)=0x18) syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x6, 0x401) 03:33:45 executing program 1: r0 = socket$tipc(0x1e, 0x2, 0x0) ppoll(&(0x7f00000000c0)=[{r0, 0x5bdea314036c8d07}], 0x1, 0x0, 0x0, 0x800000000000000) 03:33:45 executing program 2: r0 = socket$tipc(0x1e, 0x2, 0x0) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000440)={0x1, 0x1, [@random="e5442da49d99"]}) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000000040)={"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"}) 03:33:45 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000005140), 0x3fffffffffffec5, 0x0, 0x0) 03:33:45 executing program 4: r0 = accept(0xffffffffffffffff, &(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x80) r1 = syz_open_dev$mouse(&(0x7f0000000300)='/dev/input/mouse#\x00', 0x0, 0x80000) ioctl$VIDIOC_SUBDEV_S_DV_TIMINGS(r1, 0xc0845657, &(0x7f0000000340)={0x0, @reserved}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000200)={r2, 0x7d, "6362110f06e5d8ee23a5b1ba18882630002c3a4d0842c86ebfe2b79d9bb926ff585e2018403088344830876e912893ac87b3217dcf975e0fc78952154034850fb9c4453eb50393f159877a4ae1425341897529996c470ba0f1f899f5a6b69aa8f9075bb45da42a707a394010a9ea2a3775f964c54d2862953e7611f0ac"}, &(0x7f00000002c0)=0x85) ioctl$PPPIOCCONNECT(r1, 0x4004743a, &(0x7f0000000400)=0x3) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000100)=0xf3, &(0x7f0000000140)=0x4) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x9, 0x200) 03:33:45 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000005140), 0x3fffffffffffec5, 0x0, 0x0) 03:33:45 executing program 3: r0 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x9, 0x80) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000140)=0x3, 0x4) r1 = open(&(0x7f0000000000)='./file0\x00', 0x200000, 0x2) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001340)={0x1, 0x0, [{0x6000, 0x6e, &(0x7f00000012c0)=""/110}]}) finit_module(r1, &(0x7f0000001280)='usercgroup%bdevppp1:-:eth1em0selfproc\x84em0\x00', 0x3) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000000040)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}, &(0x7f0000000080)=0x10) r2 = socket$tipc(0x1e, 0x2, 0x0) ioctl$SIOCX25GCALLUSERDATA(r1, 0x89e4, &(0x7f0000001180)={0x7d, "9a355f941fd3041c97d4ffb4a3d491d02d4b71550333fd0cf05dc4f27aeab02a5ebc552242390c93b6af05a1557b4c063a194c752c0f8827addef4659d0c09360443099bfe33d4875ef6045e085507d9c6608b8f1267c9e30bb5974fea93b4276dab8db4e947d37175aa4bb867f5c25d1ce4ab12fd1658ff225799f90c2e0aa0"}) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f00000000c0)={0xffff, 0x8, 0x480, 0x0, 0x2, 0x400}) recvmmsg(r2, &(0x7f0000005140)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1}}], 0x1, 0x10140, 0x0) 03:33:45 executing program 0: syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x80) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm_plock\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:33:45 executing program 1: r0 = socket$tipc(0x1e, 0x2, 0x0) ppoll(&(0x7f00000000c0)=[{r0, 0x5bdea314036c8d07}], 0x1, 0x0, 0x0, 0x3f00000000000000) 03:33:45 executing program 3: r0 = socket$tipc(0x1e, 0x0, 0x0) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1}}], 0x1, 0x10140, 0x0) 03:33:45 executing program 2: r0 = socket$tipc(0x1e, 0x2, 0x0) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x135) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000240), &(0x7f0000000280)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x2, 0x1, 0x9, 0x6, 0x89}, &(0x7f0000000080)=0x14) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e20, 0x4, @local, 0x2}}, [0x401, 0xffff, 0x4, 0x4, 0x3f, 0x100000000, 0x9, 0x0, 0x1, 0x5, 0x81, 0x3, 0x80000001, 0xd3c, 0x7]}, &(0x7f00000001c0)=0x100) 03:33:45 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000005140), 0x3fffffffffffec5, 0x0, 0x0) 03:33:45 executing program 1: r0 = socket$tipc(0x1e, 0x2, 0x0) ppoll(&(0x7f00000000c0)=[{r0, 0x5bdea314036c8d07}], 0x1, 0x0, 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x4, 0x402) ioctl$CAPI_NCCI_OPENCOUNT(r1, 0x80044326, &(0x7f0000000040)=0xd0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000140)) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000080)={0x20, 0x1c, [0x8, 0x3, 0xff, 0xe6c2, 0x7f, 0x100000001, 0x3]}) 03:33:45 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1f, 0x400000) ioctl$PPPIOCSMAXCID(r1, 0x40047451, &(0x7f00000000c0)=0x9) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x7, @rand_addr="8022ed103cf9e75d9487f0143a34558d", 0x101}, @in={0x2, 0x4e21, @broadcast}, @in6={0xa, 0x4e23, 0x8, @mcast1, 0x3}], 0x48) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1}}], 0x1, 0x10140, 0x0) 03:33:45 executing program 5: r0 = socket$tipc(0x1e, 0x0, 0x0) recvmmsg(r0, &(0x7f0000005140), 0x3fffffffffffec5, 0x0, 0x0) 03:33:45 executing program 4: syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xdb47, 0x4201) 03:33:45 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8, 0x40001) write$capi20_data(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="10001f0003830100d67a000000000000b1000f59faa21197f6ea01928b60329ae66f72cf9b7d3c12330649ba062fab4b5f87cb6d1ba55e6634348bb669adade33bf3c1faea06bab6337d7c4f29ad2eb5b113ed1587fb357b68cb18a91e478aa529d71ae6ea79d182f9d9306543743449c5d4072c21ef89e776c8a873529ca6d19b2190b22d2f7e2790fd91b48fd617cabb4b8c668501355dcf382c4003fa6a4a1901f9a3f4c2aeadc44d882e055c14e29f1c28dfe45e5074f54665b8c5b10fe0a2481ba5fa"], 0xc3) r1 = socket$tipc(0x1e, 0x2, 0x0) recvmmsg(r1, &(0x7f0000005140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 03:33:45 executing program 5: r0 = socket$tipc(0x1e, 0x0, 0x0) recvmmsg(r0, &(0x7f0000005140), 0x3fffffffffffec5, 0x0, 0x0) 03:33:46 executing program 3: r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x2) r1 = socket$tipc(0x1e, 0x2, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) recvmmsg(r1, &(0x7f0000005140), 0x1, 0x10140, 0x0) 03:33:46 executing program 0: syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm_plock\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:33:46 executing program 1: r0 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vfio/vfio\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000001c0)={0x0, 0x400}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r1, 0x6}, 0x8) r2 = socket$tipc(0x1e, 0xffffffffffeffffb, 0x0) setrlimit(0xf, &(0x7f0000000140)={0x60, 0xfffff00000000000}) r3 = openat$cgroup_ro(r2, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x401}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000100)={r4, 0x100000000, 0x20}, 0xc) ppoll(&(0x7f00000000c0)=[{r2, 0x5bdea314036c8d07}], 0x1, 0x0, 0x0, 0x0) 03:33:46 executing program 5: r0 = socket$tipc(0x1e, 0x0, 0x0) recvmmsg(r0, &(0x7f0000005140), 0x3fffffffffffec5, 0x0, 0x0) 03:33:46 executing program 4: ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000000000)={0x0, 0x1}) 03:33:46 executing program 2: r0 = socket$tipc(0x1e, 0x1000100000007, 0x0) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 03:33:46 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x0, 0x2) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) socket$tipc(0x1e, 0x2, 0x0) 03:33:46 executing program 5: socket$tipc(0x1e, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005140), 0x3fffffffffffec5, 0x0, 0x0) 03:33:46 executing program 2: r0 = socket$tipc(0x1e, 0x2, 0x0) r1 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x2cb, 0x10000) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000040)=0xffff, &(0x7f0000000080)=0x4) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000100)) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) socket$isdn(0x22, 0x3, 0x23) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r1, 0xc040564a, &(0x7f00000000c0)={0xc417, 0x0, 0x6035, 0x0, 0x4, 0x80000001, 0x6}) 03:33:46 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1}}], 0x1, 0x10140, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x9, 0x200) r2 = fcntl$dupfd(r0, 0x406, 0xffffffffffffffff) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000040)={r0, r2}) ioctl$VIDIOC_S_FBUF(r1, 0x4030560b, &(0x7f00000000c0)={0xd4, 0x2, &(0x7f0000000080)="c60b5ba1e56b152ec352b3589ad3677c6992b837b5a4c1ba410b9d41281ceb1b25c03fc3ea8f8999ac9d0e458224111859", {0x9, 0x8, 0x47504a50, 0x7, 0x40, 0x6, 0x7, 0x7fffffff}}) 03:33:46 executing program 1: socketpair(0x1a, 0x805, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000040)=ANY=[@ANYBLOB="736563757269747900000000000000000000000000000000000000000000000005000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008ac000"/120], 0x78) socket$tipc(0x1e, 0x6, 0x0) 03:33:46 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x2, 0x400) ioctl$IMGETDEVINFO(r0, 0x80044944, &(0x7f00000000c0)={0x1f58}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x400100, 0x0) ioctl$IMGETDEVINFO(r0, 0x80044944, &(0x7f0000000000)={0x6}) 03:33:46 executing program 0: syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm_plock\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:33:46 executing program 2: r0 = socket$tipc(0x1e, 0x2, 0x0) r1 = syz_open_dev$media(&(0x7f0000000a40)='/dev/media#\x00', 0x900, 0x200042) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000a80)={0x0, 0x80000000}, &(0x7f0000000ac0)=0x8) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000b00)={r2, 0x0, 0x1f}, 0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000000)={r2, 0x100}, &(0x7f0000000040)=0x8) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 03:33:46 executing program 5: socket$tipc(0x1e, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005140), 0x3fffffffffffec5, 0x0, 0x0) 03:33:46 executing program 1: r0 = socket$tipc(0x1e, 0x2, 0x0) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x8, 0x5, &(0x7f0000000080)=0x8}) ppoll(&(0x7f0000000040)=[{r0, 0xa542a9ba76580dd}, {r0, 0x1}, {r0, 0x4000}, {r0, 0x1020}], 0x4, 0x0, 0x0, 0x0) 03:33:46 executing program 4: syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x5, 0x40) 03:33:46 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000040)) setsockopt$CAIFSO_REQ_PARAM(r1, 0x116, 0x80, &(0x7f0000000080)="c6474d7ef58b7773ea19c442bdd0c68086391f9a4827e7625c24e66d72b95676b966e29c653ece12f589e2498ffc98b48f43f9f40b36dcdffd891008b368868b2a52ecd851f1ef0a3c52117d1412fc6c2fd4f04bcc14a733cb1598bab34c71a71035138c345173c45678fa60213137953f49279776a245de77452dfe1080a830561f9d0f22f3baf38294ad5704421ded770fafedd9d9949ac73709b60d", 0x9d) recvmmsg(r0, &(0x7f0000000140)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000180)=""/4096, 0xa51}], 0x1}}], 0x1, 0x10140, 0x0) 03:33:46 executing program 5: socket$tipc(0x1e, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005140), 0x3fffffffffffec5, 0x0, 0x0) 03:33:46 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) 03:33:46 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) 03:33:46 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x10b201, 0x0) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000000040)={[0x8, 0xd3, 0x7, 0x10000000000020, 0x4, 0x8, 0x1, 0x0, 0x3, 0x2, 0xa3, 0x0, 0x8, 0x20, 0x1000, 0x40], 0x7005, 0x2000}) r1 = socket$tipc(0x1e, 0x2, 0x0) prctl$PR_SET_NAME(0xf, &(0x7f0000000100)='/dev/full\x00') recvmmsg(r1, &(0x7f0000005140)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1}, 0x4000}], 0x1, 0x10140, 0x0) 03:33:46 executing program 4: syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x4, 0x400) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write$P9_RREADDIR(r0, &(0x7f0000000040)={0xc5, 0x29, 0x2, {0x3, [{{0xc4, 0x4, 0x400000000000000}, 0x1, 0xffff, 0x7, './file0'}, {{0x2, 0x2, 0x8}, 0xffff, 0x3, 0x7, './file0'}, {{0x2, 0x4, 0x6}, 0x8, 0x8000, 0x7, './file0'}, {{0xa0, 0xfffffffffffffffd}, 0xf7, 0x1, 0x7, './file0'}, {{0x0, 0x3, 0x5}, 0x1002, 0x4, 0x7, './file0'}, {{0x20, 0x1, 0x3}, 0x0, 0x8, 0x7, './file0'}]}}, 0xc5) 03:33:46 executing program 2: r0 = socket$tipc(0x1e, 0x2, 0x0) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x20000, 0x0) write$P9_RCLUNK(r1, &(0x7f0000000040)={0x7, 0x79, 0x1}, 0x7) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000140)={0x4, 0x0, &(0x7f00000000c0)=[@enter_looper], 0x1b, 0x0, &(0x7f0000000100)="bb8b0a7a272949dc7a5ec8b47123353dc4123ace7ce6100530ff45"}) write$P9_RMKNOD(r1, &(0x7f0000000080)={0x14, 0x13, 0x1, {0x4, 0x4, 0x5}}, 0x14) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 03:33:46 executing program 0: syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:33:46 executing program 1: r0 = socket$tipc(0x1e, 0x2, 0x0) ppoll(&(0x7f00000000c0)=[{r0, 0x5bdea314036c8d07}], 0x1, 0x0, 0x0, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x20040, 0x0) write$P9_RRENAME(r1, &(0x7f00000002c0)={0x7, 0x15, 0x1}, 0x7) recvmsg$kcm(r1, &(0x7f00000005c0)={&(0x7f0000000040)=@l2, 0x80, &(0x7f0000000480)=[{&(0x7f0000000100)=""/162, 0xa2}, {&(0x7f00000001c0)=""/188, 0xbc}, {&(0x7f0000000280)=""/50, 0x32}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=""/130, 0x82}, {&(0x7f00000003c0)=""/131, 0x83}], 0x6, &(0x7f0000000500)=""/187, 0xbb}, 0x100) 03:33:46 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) 03:33:46 executing program 2: r0 = socket$tipc(0x1e, 0x0, 0x0) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, 0x0, 0x2f2}}], 0x1, 0x0, 0x0) getsockname(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1}}}, &(0x7f0000000080)=0x80) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000000c0)=0x9, 0x4) 03:33:46 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1}}], 0x1, 0x10140, 0x0) r1 = memfd_create(&(0x7f0000000040)='\x00\x00\x06\x00\x00\x00\x00\x00\x00\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c4600000000000000000000000003003e000039a594349c1fd83d00000000000000000000000000000000000000000005000000380003000000"], 0x3c) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execveat(r1, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm-monitor\x00', 0x200000, 0x0) ioctl$UI_SET_SWBIT(r2, 0x4004556d, 0x9) socket$packet(0x11, 0x0, 0x300) 03:33:47 executing program 4: syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x2, 0x80000000401) 03:33:47 executing program 1: r0 = socket$tipc(0x1e, 0x2, 0x0) ppoll(&(0x7f00000000c0)=[{r0, 0x5bdea314036c8d07}], 0x1, 0x0, 0x0, 0x0) r1 = dup2(r0, r0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000040)) 03:33:47 executing program 5: syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x80) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm_plock\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:33:47 executing program 2: r0 = socket$tipc(0x1e, 0x2, 0x0) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) getsockopt$TIPC_SRC_DROPPABLE(r0, 0x10f, 0x80, &(0x7f0000000000), &(0x7f0000000040)=0x4) 03:33:47 executing program 5: syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x80) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm_plock\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:33:47 executing program 5: syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x80) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm_plock\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:33:47 executing program 3: r0 = accept$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000040)=0x14) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) ioctl$NBD_SET_BLKSIZE(r1, 0xab01, 0x2484) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000001300), &(0x7f0000000100)=0x68) r2 = socket$tipc(0x1e, 0x2, 0x0) recvmmsg(r2, &(0x7f0000005140)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1}}], 0x1, 0x10140, 0x0) r3 = openat$random(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x40000, 0x0) r4 = getpgid(0x0) r5 = getpgid(0xffffffffffffffff) kcmp(r4, r5, 0x7, r1, r3) 03:33:47 executing program 0: syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:33:47 executing program 2: r0 = socket$tipc(0x1e, 0x2, 0x0) recvmmsg(r0, &(0x7f0000001340)=[{{&(0x7f0000000040)=@alg, 0x0, &(0x7f00000011c0)=[{&(0x7f00000000c0)=""/4096}, {&(0x7f00000010c0)=""/252}]}, 0x80000000}, {{0x0, 0x0, &(0x7f0000001200), 0x0, &(0x7f0000001240)=""/230}, 0x5ec}], 0x400000000000130, 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000001200)='/dev/audio\x00', 0x200000, 0x0) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f00000013c0)) ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f0000000000)) 03:33:47 executing program 5: getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x3d, 0x0, &(0x7f0000000040)) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm_plock\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:33:47 executing program 1: r0 = socket$tipc(0x1e, 0x2, 0x0) ppoll(&(0x7f00000000c0)=[{r0, 0x5bdea314036c8d07}], 0x1, 0x0, 0x0, 0x0) openat$apparmor_task_exec(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/exec\x00', 0x2, 0x0) 03:33:47 executing program 4: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/current\x00', 0x2, 0x0) write$binfmt_script(r0, &(0x7f0000000180)={'#! ', './file0', [{}, {0x20, '/dev/amidi#\x00'}, {0x20, '/dev/amidi#\x00'}, {0x20, '/dev/amidi#\x00'}, {}, {0x20, '/dev/amidi#\x00'}], 0xa, "570f436c815e9b09e1d12b29c07dba8a42b281fca754f9cd36874b135f74dc56206417c40c1c7ab2a95ced484c746b0afc5eea3f9c4676942a2cc5e8afd884dff467b72a4c74262a1fc8b0595fb771589c2d66ce5ed2f61290be1a843b9a8a685e252987080db2af550a0f3881ef97b526e7cbaa3b75bc5fdbcd08c2848adc171492ad6671d48779830d88cf530f8d83842f337265f8780d8dd3fba8477f75e8da58c3f9d4d34a696b65c492bb26d9c81bb7155d427d0b4d8991f62e4dbe4f37b097a20cc2d5099706901bee35fe1fea862095af17a97f0e8016083cef51add81adf60a7b38eab5675fe1ce1"}, 0x12d) syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x2, 0x400) 03:33:47 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000005140)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1}}], 0x1, 0x141, 0x0) [ 782.153871][ T27] audit: type=1400 audit(2000000027.409:224): apparmor="DENIED" operation="setprocattr" info="current" error=-22 profile="unconfined" pid=15476 comm="syz-executor.4" 03:33:47 executing program 1: r0 = socket$tipc(0x1e, 0x2, 0x0) ppoll(&(0x7f00000000c0)=[{r0, 0x5bdea314036c8d07}], 0x1, 0x0, 0x0, 0x0) r1 = getpgid(0xffffffffffffffff) r2 = fcntl$getown(r0, 0x9) kcmp(r1, r2, 0x2, r0, r0) 03:33:47 executing program 5: getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x3d, 0x0, &(0x7f0000000040)) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm_plock\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:33:47 executing program 2: r0 = syz_open_dev$radio(&(0x7f0000000140)='/dev/radio#\x00', 0x2, 0x2) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000003640)={0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000008180)={{{@in=@multicast2, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000008280)=0xe8) fanotify_mark(r0, 0x42, 0x11, r0, &(0x7f0000000240)='./file0\x00') connect$can_bcm(r1, &(0x7f00000082c0)={0x1d, r2}, 0x10) r3 = socket$tipc(0x1e, 0x2, 0x0) recvmmsg(r3, &(0x7f0000005140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r4 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x0) ioctl$KVM_HYPERV_EVENTFD(r4, 0x4018aebd, &(0x7f0000000080)={0x2, r4}) ioctl$TIOCLINUX4(r4, 0x541c, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r4, 0xc058534f, &(0x7f00000000c0)={{0x5, 0x2}, 0x0, 0x1, 0x53e38000, {0x0, 0x1db4}, 0x0, 0x1}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r4, 0xc08c5335, &(0x7f0000000180)={0xb365, 0x9, 0x9, 'queue0\x00', 0x100000000}) 03:33:47 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r1, 0x9}, &(0x7f0000000100)=0x8) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000200)={0x34, 0x0, &(0x7f00000001c0)}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @empty}}}, &(0x7f0000000140)=0xe8) setuid(r2) ioctl$SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000240)) setsockopt$inet6_tcp_buf(r0, 0x6, 0x3b, &(0x7f0000000180)="230e91a0458487151a80892ff9f2c883a9aec4ff3ebfa23251efd8130f145924523a3724f977be4c32552d395c1d8be3d4ba", 0x32) syz_open_dev$amidi(&(0x7f0000000280)='/dev/amidi#\x00', 0x7, 0x88000) 03:33:47 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x0, 0x0) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1}}], 0x1, 0x10140, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='limits\x00') ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000040)=0x8) setsockopt$TIPC_IMPORTANCE(r1, 0x10f, 0x7f, &(0x7f00000000c0)=0x21b9, 0x4) [ 782.252935][ T27] audit: type=1400 audit(2000000027.439:225): apparmor="DENIED" operation="setprocattr" info="current" error=-22 profile="unconfined" pid=15476 comm="syz-executor.4" 03:33:47 executing program 5: getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x3d, 0x0, &(0x7f0000000040)) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm_plock\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:33:47 executing program 0: syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:33:47 executing program 5: syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:33:47 executing program 4: syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x2, 0x20000) 03:33:47 executing program 3: socket$tipc(0x1e, 0x2, 0x0) 03:33:47 executing program 2: r0 = socket$tipc(0x1e, 0x9, 0x0) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 03:33:47 executing program 1: socket$tipc(0x1e, 0x2, 0x0) ppoll(&(0x7f0000000000), 0x14a, 0x0, 0x0, 0x0) 03:33:47 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) bind$tipc(r0, &(0x7f0000000040)=@nameseq={0x1e, 0x1, 0x0, {0x40, 0x4, 0x2}}, 0x10) r1 = socket$tipc(0x1e, 0x2, 0x0) recvmmsg(r1, &(0x7f0000005140)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1}}], 0x1, 0x10140, 0x0) 03:33:47 executing program 1: r0 = socket$tipc(0x1e, 0x80000010002, 0x0) ppoll(&(0x7f00000000c0)=[{r0, 0x5bdea314036c8d07}], 0x1, 0x0, 0x0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x100000000, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x8400, 0x0) write$P9_RCLUNK(r2, &(0x7f0000000140)={0xfffffffffffffdff, 0x79, 0x1}, 0x2bb) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x111, 0x2, 0x0, 0x4) openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000000040)=0x4, 0x8) 03:33:47 executing program 2: r0 = socket$tipc(0x1e, 0x2, 0x0) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000040)={0x100000001, 0x100, 0x5, 0x80000001, 0x9, 0xffffffff7fffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'ip6tnl0\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000001b00)={r2, 0x1, 0x6, @broadcast}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) write$P9_RCREATE(r1, &(0x7f0000000180)={0x18, 0x73, 0x1, {{0x44, 0x10001, 0x7}, 0x7fffffff}}, 0x18) 03:33:47 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) 03:33:47 executing program 5: syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:33:48 executing program 0: syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:33:48 executing program 3: r0 = socket$tipc(0x1e, 0x100000002, 0x0) openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video37\x00', 0x2, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x2000) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00000000c0)=[@window={0x3, 0xb917, 0x1}, @timestamp, @window={0x3, 0x80000000, 0x80000001}, @sack_perm, @mss={0x2, 0x6}, @timestamp, @timestamp], 0x7) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'batadv0\x00', {0x2, 0x4e22, @loopback}}) socket$tipc(0x1e, 0x7, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 03:33:48 executing program 2: r0 = socket$tipc(0x1e, 0x2, 0x0) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) 03:33:48 executing program 4: syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x2, 0x7d) 03:33:48 executing program 0: syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:33:48 executing program 5: syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:33:48 executing program 2: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000280)={0x7, 0xffffffffffffffff, 0x1}) preadv(r0, &(0x7f0000001380)=[{&(0x7f00000002c0)=""/182, 0xb6}, {&(0x7f0000000380)=""/4096, 0x1000}], 0x2, 0x0) r1 = socket$tipc(0x1e, 0x2, 0x0) recvmmsg(r1, &(0x7f0000005140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x100, 0x0) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001700)=0x3) clone(0x9048400, &(0x7f0000000040)="bd1517633e7ef62efb798fff4dc8d4a95ce556ecd82b78f8bc3d9ffa562122359f414982dabd3fc837d389374c5cb1b04fb28a7d443afbb625577cf604446baaf4bd85b0914bdaad3c4e8938e3d78c91d31820833cccfd38caa1ef07671f0384b89a12f95ed1015200bab5d333df81312a02948c96af3a777ed7d6aa504807f64f6c1b580351a6e349c4ef8a8086ad6eef8f07be3c65160ed176a22beb2b275cb6484f22febd1c547ebe86112ac1c3586dab01ebc0f5bb07a58022c0bf137b41901c32f943a88ca4268e3c9421f79864f70fb726a32efd2ac3d49d29f3", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="d9ae7f77cc8d52af41f75c9721544f35f60ba35245eaabafb96e551b54b94d9e0140a92ab379afad6c3badce08b8637fdac6434b74edf825f9b7778eaf3e731fee9812a576ef9fac1d3870ba") ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000001740)={@local, 0x5b, r3}) 03:33:48 executing program 3: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000001600)={0x0, 0xffffffffffffffff, 0x0, 0x9, &(0x7f00000015c0)='bdeveth1\x00', 0xffffffffffffffff}, 0x30) ptrace$cont(0x29, r0, 0x0, 0x3) r1 = socket$tipc(0x1e, 0x2, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x100001, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000001200), &(0x7f0000001180)=0xfefd993141ed6025) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f00000014c0)=ANY=[@ANYBLOB="06000000000000000000000000000000f200000000000000", @ANYPTR=&(0x7f0000001280)=ANY=[@ANYBLOB='\x00'/242], @ANYBLOB="000000000000000001200000000000008200000000000000", @ANYPTR=&(0x7f0000001640)=ANY=[@ANYBLOB="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"], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00{\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001380)=ANY=[@ANYBLOB='\x00'/123], @ANYBLOB="00000000000000000000010000000000b700000000000000", @ANYPTR=&(0x7f0000001400)=ANY=[@ANYBLOB='\x00'/183], @ANYBLOB="000000000000000001000000000000000700000000000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000f00000000000002000000000000000", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00'/32], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) ioctl$KVM_HYPERV_EVENTFD(r2, 0x4018aebd, &(0x7f0000000140)={0xfffffffffffffffd, r2, 0x1}) recvmmsg(r1, &(0x7f0000005140)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1}}], 0x1, 0x10140, 0x0) 03:33:48 executing program 1: syz_mount_image$nfs4(&(0x7f0000000000)='nfs4\x00', &(0x7f0000000040)='./file0\x00', 0x80000000, 0x6, &(0x7f0000000400)=[{&(0x7f0000000080)="7ba351c6b550f7b84a44d4b0294a46d55ee72009463bfe6311f3555d9dc5f91c7b31563bef8b69c02ad0d15256881d27b14bd81a5b754cd08043e78f79933dcc77c4b4d2ad1caea6c960f6aa9fde7bd750d57332662598ab8786dfb7bb3d100feeb0de3b169a8fc9aec0ea058c5a48fb6139d4ea521f5de19c5cdd35be4dc208837734f8dab290624af7c75ca87131e7ee81447151bc79a053a23c72067c293b8364954bb9874fe45ec490c1f4b2e95d0c1d", 0xb2, 0x7ff}, {&(0x7f0000000140)="fc6192f0994ee6afb817c83cb706197060a5b35e95235ddd4220a6f2fda8c386b8ef4355ab3c88c1ac75178f57a075e51238a4e833dffc981d67b1b838e6d19cb39239b02ca783e43b1b4d8aa3d1c2c31f85b8fffd9bfa52a04c675d0be94b906558cd9d50990f772cacfcb5fb28531d792d7639004ad1c23791be723ff14b9ee4f5b0f4d10370a8c02ae12a55d589373ed104758a607a3ed32d2016edf87498b370f1b2c0", 0xa5, 0x1}, {&(0x7f0000000200)="c4eadefe216d3035e3d261e3dc26b40ed18d540ad9c0a828a60b72c7d61eac3515f0d472f6189e4a8f6d84850a5137fa138b22789e87f45842874c59c1394c4775495e884c1fa23ff95b159584bd70bbae938a5c46067706cc7dc16b5aa3d896cad94d976762d80575cc2b5cbd0aa6a9ca6f6057d773adf8c7fd256711143073a9e32b09cb1d6cf296960f8c894618206d8e0d2bf141fa6727714f7707ae832db36ea846db254f9b2b6e09db9b02d23bc31c5d6a", 0xb4, 0x4}, {&(0x7f00000002c0)="ebcff2baa7017085fbd2ebe54d0f47f669dee6f5a2d720f8c32c40c8a55eb38280443661e6187a2150beae6047a902994704e6ced88db3c440ed9565b7f02eb241f32424d96131cd25c2feb7c710a79e03a75f38fbc6b7403b9ce6664db014289cd367907438a15fa76162decfd9f2e48c224b6a7db559d864eb8a556bc153", 0x7f}, {&(0x7f0000000340)="82cd177d03cca918fa7fbfe7d2f7cefb281644892fb12ea93951ab1e4d39696e7d90e8a04f73670652abbd7900ba3226b78256b424e188ec0124376f9a08f3c237bc0049a594e7494197b8cd8ed1c64b209e0f4747a775fa2c5a461195fc7f321ecf20a42a577344e416d4ba7dd5e74614a5a76d", 0x74, 0x10001}, {&(0x7f00000003c0)="8a41dc8cbe1074319bfb54e1c10c75e5b74fc5f73dea1540908a9808a2dff5754d434d060bfcd129fb855a4c9fe7f6ef9acde916d5e3f75f8cee2ce6d46351", 0x3f}], 0x808000, &(0x7f00000004c0)='\x00') socket$tipc(0x1e, 0x2, 0x0) 03:33:48 executing program 5: syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:33:48 executing program 0: syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:33:48 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') linkat(r0, &(0x7f0000000100)='./file0\x00', r0, &(0x7f0000000140)='./file1\x00', 0x1000) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000012c0)={'vcan0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000001540)={&(0x7f0000001280)={0x10, 0x0, 0x0, 0x10000004}, 0xc, &(0x7f0000001500)={&(0x7f0000001300)=ANY=[@ANYBLOB="e41900002500000328bd6c00fddbdf2500000000", @ANYRES32=r1, @ANYBLOB="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"], 0x1e4}, 0x1, 0x0, 0x0, 0x20000000}, 0x810) ioctl$FICLONERANGE(r0, 0x4020940d, &(0x7f0000000040)={r0, 0x0, 0x2, 0x5, 0x100000001}) bind$tipc(r0, &(0x7f00000011c0)=@id={0x1e, 0x3, 0x3, {0x4e21, 0x2}}, 0x392522b0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001180), &(0x7f0000001200)=0x4) r2 = socket$tipc(0x1e, 0x2, 0x0) utimensat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{}, {0x77359400}}, 0x0) socket$netlink(0x10, 0x3, 0x1) recvmmsg(r2, &(0x7f0000005140)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1}}], 0x1, 0x10140, 0x0) 03:33:48 executing program 2: r0 = socket$tipc(0x1e, 0x2, 0x0) r1 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vfio/vfio\x00', 0x101002, 0x0) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r1, &(0x7f00000001c0)={&(0x7f0000000040), 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xb4, r2, 0x400, 0x70bd27, 0x25dfdbff, {}, [@TIPC_NLA_MEDIA={0x5c, 0x5, [@TIPC_NLA_MEDIA_PROP={0x3c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xc20}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x40000000000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xf88}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_NET={0x44, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x6}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7f}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x7ab7b255}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x9}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x3}]}]}, 0xb4}}, 0x20040000) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 03:33:48 executing program 4: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000040)={0x2}) syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x1, 0x2c2000) 03:33:48 executing program 5: syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:33:48 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_GET(r1, &(0x7f0000001200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x460}, 0xc, &(0x7f00000011c0)={&(0x7f0000001180)={0x14, r2, 0x300, 0x70bd29, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x11) r3 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x1) connect$ax25(r3, &(0x7f0000000100)={{0x3, @null, 0x2}, [@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @bcast]}, 0x48) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0xfffffffffffffd26, &(0x7f0000001240)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1}}], 0x417, 0x10140, 0x0) 03:33:49 executing program 0: syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:33:49 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x2, 0x402) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000000000)={0x4, 0x9000}) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000040), &(0x7f0000000080)=0xc) 03:33:49 executing program 2: r0 = socket$tipc(0x1e, 0x7, 0x0) sendmmsg(r0, &(0x7f0000000a80)=[{{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000240)="58e287e978cad82b10e7a4ad8f5374782fc8d61846d660ce005657b472d532046acc459a1964d4efaaca49b1241154df863e5953997610cb874141693ef736d301ee3f3127b4941fbf011251418c4f5ee5216f52391e34dff8a6bb26a5e19cf61835d111dcbcf4a89bbaca91b388895c2ba07ac1500ae1592e98e3dc03809786cd31ae595cec60e0d05e3e34bdcbcc38d87ed0bf8f9058c4797727759fffe1d2105e00d9eafcd23fa76d08c9a8ac1105f286bda0", 0xb4}, {&(0x7f0000000300)="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", 0xfd}, {&(0x7f0000000400)="aed8a7b4e6d6f69ff808c13e3b44d6fd5cef9aff5ef955573d134de11e871cf0ed42c68dfc6462c60cb278719708db4bf31d15d5871541803a2b5a79039cb39f749a02bcbf4c7202557b59942610cd61dd6e493c114c66cfab026782d7497fade39d7081e6b8231c6811a1fde08cc5c4ec94ad5c6d97c520b6ccff2186b63499467f50646c82008f993ec59b", 0x8c}, {&(0x7f00000004c0)="f5008dd70790598c4fd7a9e8e53e742b8e5cb80bc1cebcb1c92706aea6806d9f2bb984485b03924336b6682b8688", 0x2e}, {&(0x7f0000000500)="a5c3244874f04062be4a8af1d8efd273c9177c23ba4642a1a94c2bd7f7eb7c50305b0bba118393a4230a52eb5aaef75cb7ea8e1bbad97888515b289dbc0e9ff130258a1a58020521cb504d198937edec2768a338686f6053cb9982838e4626302bf4d27702de91db256fc1a63d0be8fdc14c81fb4ac7319a9e8a8338002860a0c46a458b7586f71390992c3463ff6ef347e2a2cb646c5d77f4dc38fa22460d2f9fed385d63a7d8e6a30dac8bc440b719b64799ccdcfc442d3260a41f1ada9dd10ee9df90f54f13fcd10d5de7f218ee960e33e248e91fe1e0359fd415944d9b129085423758455f0189479c56b2a961c7080b15f8c5222af4e7", 0xf9}, {&(0x7f0000000600)="2f1ea8810296728fbe25798c0bdab4c0ed", 0x11}, {&(0x7f0000000640)="e39d2d150f78cbbd01e9d6704669557985e6cd7e6b659e89a83d699ec4af26748e5de5e7a32652b6cbe013f4b25a579500655fcdea796019ddbe9d30c5e7b30cbec426a528b6568366210fd7170d56391e99fed8262a926d254ff7f7ef13ef40fa7cc65ed4d300adeedfa1bb0a7a03d1798bc5cf2474346a54e90e72a31360df6eb81d65f4a038118f9846a82da78c1cccee9789a25b0c567fb61a743ef843691e3aed9657b8ff16faf0eecb13e031a45c7dd595313ec250dfabd23b28f62691ee24bf66a636d04e282c876084a6b8633011efa2945c", 0xd6}], 0x7, &(0x7f00000007c0)=[{0x20, 0x1ff, 0x8, "04f0c9739f3256456579"}, {0xb0, 0x18b, 0x6, "f4e29415b0f2e02784462f580bfc3b7621a44f5634029997100765fbc784616a745f56075cee5dd7f7b576339023a712f03d822c9a1eb4a455f07abd798793625186101949c1625f2db016820944260f4ee159cfe20d9a95681914cdf113e8c7e9811f509bbcb91e69cb3bb95127eee26b641f9b0536d8e1677723b840cafc6a02d7bbbc08a780a89dfd85c67d86ca8042049004f9d27568f9c20462dc"}, {0x110, 0x116, 0x8001, "02aed7ef013aa9ba64286e5df1b1ef74e8942485bc972cd7fbdef3f1de78205d62d861db62e3d3638896eafb34af34ec9d4a61e75461ea60f299ff46d3dd540ff1d316139389564132904e67b83725fb5da6b818b17c8eb4574c0d8dfe4669f7f51671f3aaa8c0c63bc6f17ef540e72f3a80173db5f3ee5464b7b382387cebb979f03d05d0dc18af0687f0db4a9447a236f93ebed0e7d65174b8468e4193e4d6ce49d822c88ab6b10ad289a68cd88088d9babcf136c931321824c4f7fdf71c1261261afea46159521d6306061e1a281fbdf3737923efec9d08dff37d80eddaff331e4203cb357d56c197d7211cd591fa09b6db4464ad4bb234"}, {0xc8, 0x103, 0x36, "c9dd3654b24d83474d2a8b70d427e6f829bcaaa423eb244f86c3749683032778a1a7dbcd577fb7ad9c9491cd2c4ae9d586e6c46805a31899a3d525afd9fa2dfd8e92ed0f66eddd5c7fb01b4752cd2e08c74f849baf89544e8fddfa73a1a8077d8f6fe6fca88a629477a8ba46f61dc5e6d0b6ecccb5153d5be71e0089a844c41677940cc7e7c572db1147dab14ccc39cb017a5e8007ca9d9e1906b741fe2e88438608a8b91ec01c3d45cd15615060c8b428ab949f"}], 0x2a8}, 0x80000001}], 0x1, 0x4008090) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400000, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000080)={0x0, @broadcast, @loopback}, &(0x7f00000000c0)=0xc) sendmsg$nl_route_sched(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x11210}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="ac0400002481000727bd7000fcdbdf2500060000", @ANYRES32=r2, @ANYBLOB="0f00000000000400e0ff070008000500050000003400080014000200e5cd00080000e60800000010090008001c0001008aff0400ff070000030000004000000000000080000000000c000100626669666f0000000800020000ffffff380008001c000100080508006b00000001000000bb040000ff0f000001000000180002000300030005000ef2090000000100cd00f5080000"], 0xac}, 0x1, 0x0, 0x0, 0x8000}, 0x0) 03:33:49 executing program 5: syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:33:49 executing program 1: r0 = socket$tipc(0x1e, 0x2000002000800001, 0x0) ppoll(&(0x7f00000000c0)=[{r0, 0x5bdea314036c8d07}], 0x1, 0x0, 0x0, 0x0) 03:33:49 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10000, 0x20) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) write$evdev(r1, &(0x7f0000000080)=[{{}, 0x1f, 0x0, 0x489}, {{0x77359400}, 0x3, 0x7, 0x5}, {{0x77359400}, 0x0, 0x1f, 0x6}, {{r2, r3/1000+30000}, 0x0, 0xfffffffffffffffe, 0x1}], 0x60) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1}}], 0x1, 0x10140, 0x0) 03:33:49 executing program 0: syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:33:49 executing program 2: r0 = socket$tipc(0x1e, 0x2, 0x0) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 03:33:49 executing program 4: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x400000, 0x0) r1 = accept4$x25(r0, &(0x7f0000000040)={0x9, @remote}, &(0x7f0000000080)=0x12, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x200000, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000100)=r2, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f00000001c0)=[@sack_perm, @timestamp, @sack_perm], 0x3) r3 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x2, 0x400) openat$cgroup_subtree(r3, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0) 03:33:49 executing program 5: getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x3d, 0x0, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x1, 0x80) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm_plock\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:33:49 executing program 3: r0 = socket$tipc(0x1e, 0x7, 0x0) recvmmsg(r0, &(0x7f0000000040), 0x4000000000002f7, 0x1ffe, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x298e, 0x36000) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040), 0x4) 03:33:49 executing program 2: r0 = socket$tipc(0x1e, 0x2, 0x0) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) sendmsg$tipc(r1, &(0x7f0000000340)={&(0x7f0000000100)=@id={0x1e, 0x3, 0x2, {0x4e20}}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000000140)="974fc4ce23e3a47e968a5f26375639921793a9d0b455c9eb546cfe768e029d972911b6acfddda926a194d614de55825ff3375407d7c32c78f3f8a0", 0x3b}, {&(0x7f0000000180)="77721ef95e4034548b4dd9ed870382f2d9801b225800984a584dd7c8e9c5714784696170fda5af77692e0b0dbaa2c6ea021bf0c4e056900c330bade7c002c29976ad6f5ab0ab16f8de54b5461d0686353ae48654fa08897a6371851edd7a809b3a85e646c9badcc5a40a8beab375e550091e57ccf2bd9bb5d256a14eb5f83c1e281912f2f7eb731c7794221a4e21800b6179c8d1a3464110a2a066793df963070e7a66116eaebabed5be59851b9d7fd8958a5fd1ee7b92ad9915665dc368325b23aa69", 0xc3}, {&(0x7f0000000280)="3b72e4751447c016fcfb640c7e9b1bf94b7aa43b", 0x14}], 0x3, &(0x7f0000000300)="b8325fef6d5bf8571c678a18aeaa979c70bac119bf4f836b75da14fdd9ee171d6108e0f3331a1e4c31936dd19bdf1cf0c007380ef5", 0x35, 0x1}, 0x4000000) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000480)={0x0, 0x81, "daa31ae1d83f6730269b5b38619f9bc32e2a0be03171d26cf2505c8e862d2aba6a2405bdbe1513525e6beb531142d56a18417a3b727bc430b2e2368b664d21c2c92999576feca541889f12a9f967d5178e2effe0ee0d953d39527eb32cacf25cac4154f347615e0c80c9523f5a522f57d26ddd1917174d6f81a3e3f4a82cec13e7"}, &(0x7f0000000540)=0x89) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000380)={r2}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000400)={r3, 0x4, 0x2, [0x2, 0x4]}, 0xc) 03:33:49 executing program 5: getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x3d, 0x0, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x1, 0x80) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm_plock\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:33:49 executing program 0: syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:33:49 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x9, 0x400000) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000040)) syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x2, 0x400) 03:33:49 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x1) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1}}], 0x1, 0x10140, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x4) 03:33:50 executing program 1: ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000000000)={0x6, 0x4, 0x1, 0xffffffffffffffff}) r1 = accept4$llc(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x80000) ppoll(&(0x7f0000000080)=[{r0, 0x40}, {r1, 0x200}], 0x2, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)={0xd5}, 0x8) r2 = socket$tipc(0x1e, 0x2, 0x0) ppoll(&(0x7f00000000c0)=[{r2, 0x5bdea314036c8d07}], 0x1, 0x0, 0x0, 0x0) fcntl$setpipe(r2, 0x407, 0x4) 03:33:50 executing program 2: r0 = socket$tipc(0x1e, 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x240402, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f00000000c0)={'mangle\x00', 0x2, [{}, {}]}, 0x48) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x400001, 0x0) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x7) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000040)={r2, r2}) 03:33:50 executing program 5: getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x3d, 0x0, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x1, 0x80) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm_plock\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:33:50 executing program 4: syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xffffffffffffffff, 0xa8002) 03:33:50 executing program 0: syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:33:50 executing program 3: socket$tipc(0x1e, 0x7, 0x0) r0 = socket$tipc(0x1e, 0x7, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x303201, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1}}], 0x1, 0x10140, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x10000000) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000080)) 03:33:50 executing program 2: r0 = socket$tipc(0x1e, 0x2, 0x0) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$VIDIOC_DV_TIMINGS_CAP(r1, 0xc0905664, &(0x7f0000000040)={0x0, 0x0, [], @bt={0x100000001, 0x7ec, 0x9, 0xfffffffffffeffff, 0x5, 0x5, 0x1, 0xa}}) 03:33:50 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm_plock\x00', 0x2800, 0x0) ioctl$KVM_NMI(r1, 0xae9a) r2 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0x0, 0x2) ioctl$BLKSECDISCARD(r2, 0x127d, &(0x7f0000000080)=0x7) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1}}], 0x1, 0x10140, 0x0) close(r0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x2000, 0x0) 03:33:50 executing program 4: r0 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x401, 0x800) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x7, 0x3, 0x100000000, 0x7, 0xfffffffffffffe01}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={r1, 0x80000000}, 0x8) r2 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x2, 0x400) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) fallocate(r2, 0x20, 0x9, 0xf3) setsockopt$inet6_dccp_buf(r2, 0x21, 0xc0, &(0x7f00000001c0)="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", 0x1000) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f0000000040)={0x100, 0x101, 0x6, 0x5, 0xffff}) connect$x25(r0, &(0x7f00000011c0)={0x9, @null=' \x00'}, 0x12) close(r3) socket$bt_rfcomm(0x1f, 0x3, 0x3) setsockopt$inet6_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000000000), 0x4) 03:33:50 executing program 5: getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x3d, 0x0, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x1, 0x80) add_key(&(0x7f00000001c0)='dns_resolver\x00', &(0x7f0000000200)={'syz', 0x3}, &(0x7f0000000240)="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", 0x1000, 0x0) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm_plock\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:33:50 executing program 1: r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e, 0x80000) r1 = socket$can_bcm(0x1d, 0x2, 0x2) r2 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000180)='cgroup.type\x00', 0x2, 0x0) r3 = openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/thread-self/attr/exec\x00', 0x2, 0x0) ppoll(&(0x7f0000000200)=[{r0, 0x40}, {r1}, {r2, 0x9}, {r3, 0x4a1}], 0x4, &(0x7f0000000240)={0x77359400}, &(0x7f0000000280)={0x4}, 0x8) r4 = socket$tipc(0x1e, 0x2, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountinfo\x00') ioctl$GIO_UNISCRNMAP(r5, 0x4b69, &(0x7f0000000040)=""/22) ppoll(&(0x7f00000000c0)=[{r4, 0x5bdea314036c8d07}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_SUBDEV_S_SELECTION(r5, 0xc040563e, &(0x7f00000002c0)={0x1, 0x0, 0x103, 0x2, {0x5, 0x2, 0xfffffffffffff801}}) 03:33:50 executing program 0: syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:33:50 executing program 5: getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x3d, 0x0, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x1, 0x80) add_key(&(0x7f00000001c0)='dns_resolver\x00', &(0x7f0000000200)={'syz', 0x3}, &(0x7f0000000240)="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", 0x1000, 0x0) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm_plock\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:33:50 executing program 2: r0 = socket$tipc(0x1e, 0x2, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40000, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) sendmsg$xdp(r1, &(0x7f00000003c0)={&(0x7f00000000c0)={0x2c, 0x3, r2, 0x10}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000100)="358eac6f8acfc463000aa5b5e48b81688b33babdf02970fe2c78f2439196019e41ea75549d52f08c36665e606752541b8c803da0c866902caea8c468e86c6da4650c3bca7ed1dafd1585bac16b78b33dbf", 0x51}, {&(0x7f0000000180)="7f8a39380eebc917f633af53270d68180ec5ec612a47209ee7c8647d76ecdb42f525886ed24d970914a10ff65e191cf264e34b32870b1707d505833b71b31f77116cb9e34127fe5c70af602c323af2dfb9d993c914ee194b58d22704fdbd1434d666c4149b80d4b6d9723398755cc1dbf8752eff4e81723f5d27f72716122acebb208167ebb0220c4b31a50b623a0384c5bb9e7c32e1f71be76a381a4d78ff0a70857c4e912ef0356e2e5cbd06bc6c", 0xaf}, {&(0x7f0000000240)="89d4d133ee8582c505cbcdfabf5f52c05b2bb121cc6ede7ee3f0543075435d03d36966029081729177efacd728afa61b051d3829c20aa1bb469c7dea8cbe6a1aa5eb7fdeff96d6", 0x47}, {&(0x7f00000002c0)="bcb37cbd6d61c6832a0199a2fb92f3445716d6ae261aafa3b0ea6bf16adab7c40a23259f6c1a22bd362adc84776fa74ba5b0577e6aee780c88d1f5b5627e9437bd13502db765fd6ce1cadb75c1c74a3dc2cb7a037b914845bcebc238b4a76fe47d9c9e202faa4819cff2855e45606effe266c3229fe42f30b8717957799e3cdee3cde188", 0x84}], 0x4, 0x0, 0x0, 0xc0}, 0x40000) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000480)=0x80, 0x2) eventfd(0xa8) write$FUSE_INTERRUPT(r1, &(0x7f00000004c0)={0x10, 0x0, 0x3}, 0x10) getsockname$packet(r1, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x14) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 03:33:50 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1}}], 0x1, 0x10140, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x400000, 0x0) ioctl$BLKSECTGET(r1, 0x1267, &(0x7f0000000040)) 03:33:50 executing program 1: r0 = socket$tipc(0x1e, 0x2, 0x0) r1 = dup(r0) ioctl$SG_SET_COMMAND_Q(r1, 0x2271, &(0x7f0000000000)=0x1) ppoll(&(0x7f00000000c0)=[{r0, 0x5bdea314036c8d07}], 0x1, 0x0, 0x0, 0x0) 03:33:50 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x800, 0x0) write$FUSE_GETXATTR(r0, &(0x7f0000000080)={0x18, 0xfffffffffffffffe, 0x7, {0xfff}}, 0x18) syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x40, 0x800000000400) 03:33:50 executing program 5: getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x3d, 0x0, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x1, 0x80) add_key(&(0x7f00000001c0)='dns_resolver\x00', &(0x7f0000000200)={'syz', 0x3}, &(0x7f0000000240)="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", 0x1000, 0x0) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm_plock\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:33:50 executing program 2: r0 = socket$tipc(0x1e, 0x2, 0x0) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) clock_settime(0x7, &(0x7f0000000000)={0x0, 0x989680}) 03:33:50 executing program 5: getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x3d, 0x0, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x1, 0x80) add_key(&(0x7f00000001c0)='dns_resolver\x00', &(0x7f0000000200)={'syz', 0x3}, &(0x7f0000000240)="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", 0x1000, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm_plock\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:33:50 executing program 5: getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x3d, 0x0, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x1, 0x80) add_key(&(0x7f00000001c0)='dns_resolver\x00', &(0x7f0000000200)={'syz', 0x3}, &(0x7f0000000240)="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", 0x1000, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm_plock\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:33:50 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xf68e, 0x80) setsockopt$TIPC_DEST_DROPPABLE(r0, 0x10f, 0x81, &(0x7f0000000040)=0x3fe7, 0x4) socket$tipc(0x1e, 0x2, 0x0) ppoll(&(0x7f0000000000), 0x4c7, 0x0, 0x0, 0x139) 03:33:50 executing program 0: syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:33:50 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1}}], 0x1, 0x10140, 0x0) r1 = openat$vfio(0xffffffffffffff9c, &(0x7f0000001180)='/dev/vfio/vfio\x00', 0x80, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14, 0x0) connect$packet(r1, &(0x7f00000000c0)={0x11, 0x18, r2, 0x1, 0x800, 0x6, @dev={[], 0x1f}}, 0x14) socket$tipc(0x1e, 0x2, 0x0) 03:33:50 executing program 4: setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f00000000c0)={{0xa, 0x4e20, 0xd84, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x5}, {0xa, 0x4e22, 0xb5, @mcast1, 0xffffffffffffffc0}, 0x1, [0x6, 0x5, 0x1b4, 0x1c, 0x3, 0x7, 0x3, 0x3f000000000]}, 0x5c) r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x5ec0, 0x400) getsockname$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, &(0x7f0000000040)=0x10) 03:33:50 executing program 2: r0 = socket$tipc(0x1e, 0x2, 0x0) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 03:33:50 executing program 5: getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x3d, 0x0, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x1, 0x80) add_key(&(0x7f00000001c0)='dns_resolver\x00', &(0x7f0000000200)={'syz', 0x3}, &(0x7f0000000240)="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", 0x1000, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm_plock\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:33:50 executing program 1: r0 = socket$tipc(0x1e, 0x7ffffffffffffff, 0x0) ppoll(&(0x7f00000000c0)=[{r0, 0x5bdea314036c8d07}], 0x1, 0x0, 0x0, 0x0) 03:33:50 executing program 5: getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x3d, 0x0, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x1, 0x80) add_key(&(0x7f00000001c0)='dns_resolver\x00', &(0x7f0000000200)={'syz', 0x3}, &(0x7f0000000240)="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", 0x1000, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x100, 0x0) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm_plock\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:33:50 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1}}], 0x1, 0x10140, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'bcsh0\x00', {0x2, 0x4e23, @broadcast}}) 03:33:50 executing program 4: syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x2, 0x20080) 03:33:50 executing program 2: r0 = socket$tipc(0x1e, 0x4000002, 0x0) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 03:33:50 executing program 5: getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x3d, 0x0, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x1, 0x80) add_key(&(0x7f00000001c0)='dns_resolver\x00', &(0x7f0000000200)={'syz', 0x3}, &(0x7f0000000240)="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", 0x1000, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x100, 0x0) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm_plock\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:33:51 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x2, 0x400) connect$caif(r0, &(0x7f0000000000)=@dbg={0x25, 0x2, 0x65b6946}, 0x18) 03:33:51 executing program 0: syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:33:51 executing program 5: getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x3d, 0x0, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x1, 0x80) add_key(&(0x7f00000001c0)='dns_resolver\x00', &(0x7f0000000200)={'syz', 0x3}, &(0x7f0000000240)="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", 0x1000, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x100, 0x0) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm_plock\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:33:51 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1}}], 0x1, 0x10140, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0xc4001, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x10) 03:33:51 executing program 2: r0 = socket$tipc(0x1e, 0x2, 0x0) recvmmsg(r0, &(0x7f00000048c0)=[{{&(0x7f0000000040)=@ipx, 0x0, &(0x7f00000024c0)=[{&(0x7f00000000c0)=""/151}, {&(0x7f0000000180)=""/181}, {&(0x7f0000000240)=""/28}, {&(0x7f0000000280)=""/4096}, {&(0x7f0000001280)=""/108}, {&(0x7f0000001300)=""/221}, {&(0x7f0000001400)=""/4096}, {&(0x7f0000002400)=""/71}, {&(0x7f0000002480)=""/2}]}, 0x26}, {{&(0x7f0000002580)=@llc, 0x0, &(0x7f0000004800)=[{&(0x7f0000002600)=""/12}, {&(0x7f0000002640)=""/9}, {&(0x7f0000002680)=""/242}, {&(0x7f0000002780)=""/4096}, {&(0x7f0000003780)=""/95}, {&(0x7f0000003800)=""/4096}], 0x0, &(0x7f0000004880)=""/44}, 0x1200000000000000}], 0x6e, 0x0, 0x0) 03:33:51 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, &(0x7f0000001240), 0x1, 0x0, 0xfffffffffffffe70}, 0x2}], 0x1, 0x10140, 0x0) flock(r0, 0x1) r1 = request_key(&(0x7f0000000000)='.request_key_auth\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)='[em1{%(wlan0em0procmime_type\x00', 0xffffffffffffffff) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x1a) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@ipv4={[], [], @empty}, @in=@empty}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000000240)=0xe8) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000280)="9060d3ac3cbd3695f2c379db6f665c37", 0x10) keyctl$update(0x2, r1, &(0x7f00000000c0)="8c7c66b7e588445ce4c0ea1d7826b850f2386f7b360ed74bf8a0f3eb14d1477005e9bd", 0x23) ioctl$SCSI_IOCTL_DOORUNLOCK(r2, 0x5381) 03:33:51 executing program 1: r0 = socket$tipc(0x1e, 0x40010000001f, 0x0) ppoll(&(0x7f00000001c0)=[{r0, 0x40}], 0x20000000000002f6, 0x0, 0x0, 0xfffffffffffffe19) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x5, 0x2}, {0x1, 0x5840}, {0x8001, 0x2}]}) 03:33:51 executing program 2: r0 = socket$tipc(0x1e, 0x2, 0x0) accept$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f00000000c0)=0x6e) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) setsockopt$TIPC_MCAST_BROADCAST(r0, 0x10f, 0x85) setxattr$security_evm(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='security.evm\x00', &(0x7f0000000180)=@v1={0x2, "374438e21a055eb2ab224a572f7e0179"}, 0x11, 0x2) recvmmsg(r0, &(0x7f0000004880)=[{{&(0x7f0000000280)=@can, 0x0, &(0x7f0000001540)=[{&(0x7f0000004a40)=""/4096}, {&(0x7f0000001300)=""/173}, {&(0x7f00000013c0)=""/74}, {&(0x7f0000001440)=""/21}, {&(0x7f0000001480)=""/139, 0x320}], 0x10000000000003cb, &(0x7f00000015c0)=""/225}, 0x2}, {{0x0, 0x0, &(0x7f0000002780)=[{&(0x7f00000016c0)=""/121}, {&(0x7f0000001740)=""/4096}, {&(0x7f0000002740)=""/35}]}, 0xffffffff}, {{&(0x7f00000027c0)=@nfc, 0x0, &(0x7f0000002c00)=[{&(0x7f0000002840)=""/220}, {&(0x7f0000002940)=""/130}, {&(0x7f0000002a00)=""/60}, {&(0x7f0000002a40)=""/192}, {&(0x7f0000002b00)=""/211}], 0x0, &(0x7f0000002c80)=""/4096}}, {{&(0x7f0000003c80)=@caif=@rfm, 0x0, &(0x7f0000003f00)=[{&(0x7f0000003d00)=""/208}, {&(0x7f0000003e00)=""/180}, {&(0x7f0000003ec0)=""/17}], 0x0, &(0x7f0000003f40)=""/81}, 0x3}, {{&(0x7f0000003fc0)=@can, 0x0, &(0x7f00000042c0)=[{&(0x7f0000004040)=""/80}, {&(0x7f00000040c0)=""/30}, {&(0x7f0000004100)=""/144}, {&(0x7f00000041c0)=""/204}], 0x0, &(0x7f0000004300)=""/159}, 0x345}, {{&(0x7f00000043c0)=@pppol2tpv3in6, 0x0, &(0x7f0000004800)=[{&(0x7f0000004440)=""/249}, {&(0x7f0000004a00)=""/17}, {&(0x7f0000004580)=""/164}, {&(0x7f0000004640)=""/236}, {&(0x7f0000004740)=""/192}]}, 0x2}], 0x40000000000037c, 0xffff7fffffffbffc, 0x0) 03:33:51 executing program 5 (fault-call:1 fault-nth:0): r0 = socket$tipc(0x1e, 0x5, 0x0) recvmmsg(r0, &(0x7f0000005140), 0x3fffffffffffec5, 0x0, 0x0) 03:33:51 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x2, 0x400) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x7}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r1, 0x6, 0x5, 0x7ff}, 0x10) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f00000000c0)={0x2, 0x463, 0x6, 0xa6d5, 0x1, 0x2}) 03:33:51 executing program 0: syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:33:51 executing program 3: pselect6(0x40, &(0x7f0000000040)={0x1, 0x7fff, 0x40000000000000, 0x0, 0x8, 0x2, 0x101, 0x243d}, &(0x7f0000000080)={0x8, 0x2000000000, 0xe96, 0x2, 0x4, 0x8001, 0x9, 0x3}, &(0x7f00000000c0)={0x9, 0x4, 0x8, 0xb2, 0x80, 0x86b, 0xac90, 0x8}, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000001180)={&(0x7f0000000140)={0x7}, 0x8}) r0 = socket$tipc(0x1e, 0x2, 0x0) ioctl$SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000000)) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1}}], 0x1, 0x10140, 0x0) 03:33:51 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) recvmmsg(r0, &(0x7f0000005140), 0x3fffffffffffec5, 0x0, 0x0) 03:33:51 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x2, 0x400) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x200) 03:33:51 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1}}], 0x1, 0x10140, 0x0) r1 = dup2(r0, r0) ioctl$VIDIOC_S_SELECTION(r1, 0xc040565f, &(0x7f0000000000)={0xf, 0x103, 0x0, {0x100, 0x1, 0x4, 0x2}}) 03:33:51 executing program 2: r0 = socket$tipc(0x1e, 0x2, 0x0) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) rt_sigreturn() 03:33:51 executing program 1: r0 = socket$tipc(0x1e, 0x2, 0x0) ppoll(&(0x7f00000000c0)=[{r0, 0x5bdea314036c8d07}], 0x1, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='pagemap\x00') write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000040)={0xffffffffffffffff}, 0x117, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_REJECT(r1, &(0x7f0000000100)={0x9, 0x108, 0xfa00, {r2, 0xfa, "fbdc8e", "9dd8ee4ce1d7dc5fcffc32608bb357c29224767d24dc52a8505259f2fe0c5af258d739ea006b01eb10df32ec83081ef3eaf53aa2009aa17638d02cfd9968e8f7706423672f4c215c810b0bee78356cb9863adf91f88ebf8cb600e7447853549afb85b8f32a64ea08cd1a89ebcb4faad867d0118a0815512a2edfb107e9c3af14b31637180706a2294fbf6d87e4de8979d66729d4ae29d68f91e3020862030d2170c2839ea55ff630466f23e14490a5525f13ef40c8972358d29dd2910af48695f521bb70457ff78818df019b9b3c6920aeb99bcc165be1ebb136190168eae4600a0acfdbb25176d00c739a12abba0855352832bc0c5358eb89dc843f351b172c"}}, 0x110) 03:33:51 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) recvmmsg(r0, &(0x7f0000005140), 0x3fffffffffffec5, 0x4, 0x0) 03:33:51 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) recvmmsg(r0, &(0x7f0000005140), 0x3fffffffffffec5, 0x40000, 0x0) 03:33:51 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) recvmmsg(r0, &(0x7f0000005140), 0x3fffffffffffec5, 0x4000000000000, 0x0) 03:33:51 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x20000, 0x0) ioctl$SIOCX25SCAUSEDIAG(r0, 0x89ec, &(0x7f0000000200)={0x3, 0x9}) r1 = socket$tipc(0x1e, 0x2, 0x0) recvmmsg(r1, &(0x7f0000000000)=[{{0x0, 0x0, 0x0}}], 0x0, 0x800000, 0x0) accept4$tipc(r0, &(0x7f00000002c0)=@name, &(0x7f0000000780)=0x10, 0x800) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0xa2040, 0x0) sendmsg(r2, &(0x7f0000000740)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000240)="25ac2e86044b8b162a080f7be01ad42f849ed5b04a3874a19f9136fe81257cc8620fce7d767f6958361bea91a3af21ff017674515b5d33c934e86411297e2f7dfc9356b98964c7ab65bb7e8f71020c35", 0x50}, {&(0x7f00000002c0)}, {&(0x7f0000000300)="b6f198ca12312121fcb42bce2112b889c29c99f436b674d18c10bd261aa2f0f7c818dc0043c184437ca3976a4d18b07fdca1e5e10968ec2e3b86eb05a8d2e85ded5c62a656aed31a48c6544ac3a0b8f9382c52459d2ac0324245f41072b6b25fb932fce6496e37121cd7ec4e2a5fb74288617014ea5bc4b3f6c90ea73a9f173b0e468e2dda6b73fd9b5f037e71230f1ec125", 0x92}, {&(0x7f00000003c0)="acfa20421127ff3334ecadb650b96ff84ee3e3765382673e70221906a39eacf65bed9e091cf4cc010d34c502d647ef1e9c8f6b585c096658", 0x38}, {&(0x7f0000000400)="6b16b6dde9b0401e9ce95c8537d4388d058b203ef42c2ee1242adbd06bf7e6a09a476ff41d3fe59c830c8a8953a967d1913e56cea9fcd859983606290a33c096a4925e3f1bb1aa3117a8881152bbc663dac17ab837f64607ab58a82a95ba2c01e48929ebab737774478665b6fcb21f15781683f746eb0d1855271383c52c27fd97ac8b067bb9b35cd077cc4ff61d9321bd04746aacf32f99f1f9a373b29f5d9e5b3efe7af5df59b8c7d4a3ca7b3839e10b07929508499674c5b6da7345", 0xbd}, {&(0x7f00000004c0)="4504f9d33305c4253b0c06a046a3251ae0bfcf657dd67f99bb400e231c111eb5d483dd1670c631d8b6bf1f2e735eae2c5a9d8c803a4ce1149e4b5baf2d6954058d46", 0x42}, {&(0x7f0000000540)="c0f95973c560ddc6899dc5f8764ee3f85ecdb0b79cc26aa10e5a6b687d098ea0f20356646fff43d32c5cce04bc5631dc0766f1eda9b9b91058f4f2e8bc47654a8916ad881dd5dbda556b35384423943e9dd627f979b8568ec83b30bc10dd6449daa56706acce1d7bf1185fca19718dfdd5f2a7f24419bb708517e6", 0x7b}], 0x7, &(0x7f0000000640)=[{0x40, 0x11e, 0x3ff, "769d379ddbaf10fc45ee61aea656be56f8ab2121c5bbaaaf20be15a39726b6373e423c7a22d55c5e3ff1e32bb71583"}, {0xc0, 0x103, 0xfffffffffffffff8, "0f9ea7ab4f8206200dec9057c940fe9c5d4732056c903d08c1deaf5080d9cf70d7e7d0692685a8d84eb0a20d498d2aa0368dcab176dcff00d8ddacf3954e44a4634c1b732ea8efbe94b97743d201d5a75febfc2e878ff27e10c2df9cf69e8ebb10bb21ed01dd83d57aa9e6d73eb4f5466371a2694d8ccaa66f0ee275bac6451ef7c92fab6502d9f56f0992832d0bab13d64bee210d447ebb721155ffef2bc75641bbdc4ed19178bcc991e27c3a1461"}], 0x100}, 0x0) r3 = syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0)='SEG6\x00') sendmsg$SEG6_CMD_GET_TUNSRC(r2, &(0x7f0000000180)={&(0x7f0000000080), 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x20, r3, 0x300, 0x70bd29, 0x25dfdbfb, {}, [@SEG6_ATTR_SECRET={0xc, 0x4, [0xffff, 0x8]}]}, 0x20}, 0x1, 0x0, 0x0, 0x10}, 0x14) 03:33:51 executing program 0: syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:33:51 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/snmp\x00') ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) fcntl$setown(r0, 0x8, r1) r2 = socket$tipc(0x1e, 0x2, 0x0) openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x101000, 0x0) ppoll(&(0x7f00000000c0)=[{r2, 0x5bdea314036c8d07}], 0x1, 0x0, 0x0, 0x0) 03:33:52 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) recvmmsg(r0, &(0x7f0000005140), 0x3fffffffffffec5, 0x8000000000000000, 0x0) 03:33:52 executing program 4: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000040)={0x1}, 0x8) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) fcntl$dupfd(r0, 0x0, r1) r2 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x2, 0x400) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) 03:33:52 executing program 3: r0 = socket$tipc(0x1e, 0x4000000, 0x0) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1}}], 0x1, 0x10140, 0x0) 03:33:52 executing program 1: r0 = socket$tipc(0x1e, 0x2, 0x0) ppoll(&(0x7f00000000c0)=[{r0, 0x5bdea314036c8d07}], 0x1, 0x0, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000080)='\x00', 0x0}, 0x30) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0xfffffffffffffffd, 0x0) sendto$isdn(r4, &(0x7f0000000600)={0x8000, 0x0, "7b6e606218bb8bb4e5178e418d439f25d43dbd0c504c5c8d174fca2f4b830b008d9bc44008a181783d362b1c08427607a5986876e48d0cb88bcb8b5d00c6025d0b69dc79d8ae4df5531c646234d06efeef3e958c034d1a3a5597550a56e899e4af8d47e975d4225f0095b89cf81acb0826b78a6ab6112124bf7739afa65909cba06395461888e06a8206a8c4a348268fdc07c534264992f05dfc4f4a4eefd02e1caaf606dbf9ea114288fe6e5f0997ddf77dcbd3f6ceb10437873f48ef6a6cc9e79fd786823758dfc07db41a50bb1cb3d4dd949af75efd0e3eb65edceda12f4fbcd272edafc76c4543bf71910e2cb2868d9fa0379225c9764817120ec7ea8dcb4d7983f54d9141362bfebfa904a20d2047eaae90f91d429d6bd298199613aa28ab1ca5582a07275383a08882d74ad27356d8fac00f5b784552c77cbd57400f6ed23f365d990abf427dce0326ca8b76312778f449c201a57d61281bb2dbf8c2726e003388fea7c9a980499d10e8e0bbce3be0cfc8a6facb8a4c3700289eed18f0e0647eb35b32467f655bc5b6524b81f150213e7c43540de7441a8a3a44694076389890e67f8631096a13433a150441ca1d1f2a64a450ca765ce8ae8bd713912d9e66e8ef06fcd42051e9dccf7e24cabe0f55d4acfce5b5e5ea8bf0fa12f24bdfd7b62b0d966fa14eaf266ea96cc787703305244d82906437a22dcbfe9dfa917780a46075eee3bea7e1632652527c200321b584c79ea5c581c066d968331a21aa5e957a6c06cd41f28ecd3938287cbd2136f82b0d745eebc5c16cc059eedc550a66ae9de87a89fc7532c1c39b20eee63dac7d33d870d699617b3062f78416d7f2a088db0c054db58b95ef6aa9f67b1e96af2c0d84d55a34e0f94b79e993f3e148690021d76a287209c07754096a15f5bd8849db624068ead14bf1b9c57c54a88d5a2d9a162b904a6103a97cbe0ab26830b4cd25933399c087a0bf1d9923aee8f05765099f38c6afca0c1585a7a5a31bb7e429d09e01282094988a98832888ef6a22a49cec35dc4f38eb934f9443388128e79deb5257295ffe4bff70bc983df5a31a290bff466da1a6bfa19b2a0835d889f54c785743a0e7f52e21ac15bdbf4507a3f93c06fff78585fe75812a244fcef587f22f71ca03db7fa8eca927da57cc7af3a9e5dbd4e0a42e8433fece86a063e3a906e52f0d4300448c45cf8a85aeb934b730738069b10cc55f3ad9679a92361fdc4e18d42a47ea205d2d0900bda0a4c9b35584378bfdaeb78182cd50346567372064c03032e26dc5d13c34ab4a7a83c7fdbfa6756cffab68a04f178351f386d0064e775d17d00eab8a1f5b58b7cc25d630e856233afd4341d03ed0057ade7d24d1272eb0990451fb020c3e2494be93fc1c63dc2cd047a785ef5d41ebceaa79408c6021df4143c4945275cd94fe84aeb9c077836ad88932c9128e3a86c0da0813c3448db04f11e4fe8f6d2c733d996377efdd3c7e5417c039df0bf12b3a877d555d77a538ebb4dc6f10ef70931c702fa5acb300c5e16c528ba6179615ef61c7ff7f18f6686b3917475b4f319bc91818e3880a7bd413cbeae1a8b2972107a6b1daea3bf711262e32cd2b39a30d82bb3c95b457ba1ea16b3979ed9766317c7ac1dac2de63f89576c26f2442dcbc2d8a70cde5be4c3ab92e58a08694d8559931b830453097164c0660269902469c9a29e62658e15b7caacc5ca39bf4c951d3d563d5033d6c2c7e6fde3d8c492863f95b27e724f2fe98d80c0d11725716a9398a7b1c45f8c51d94bb19f377a823be407638d46e27764d708ba4c83ece34d84766b46387e60bb7049910d38930285d35a9ca6079cde4c677ffdcf0131415d216595148a0bf7b3da774ac59c3788e19b32af1a0f9f964da153aecc8026083b4cb9e981643970557ee406a9e8b17d42f53e405e1298b183dd50ddfd6e8f77a39d1a1a10d300062bf74fbc1190354c855e04cae55d32641f608abb43143ac63c75c50b1c387e3c985227debe26597be408948f4b583a7ba38d93aa546a32210625c906d1ad4cbed5a7dba73e4e5561f5e0353656f60b8b100c858cbc061736ae12ed148c37470b686c495edb9d1a4f586f2779f162b8874f72a2c275fbf5a9a5cc96092484be523317b46d1de4ea7036023bc5279dbec6d321d3f24b9428e2c74b1c6473e23e5848e1d7f372ee79926eba56c3de44bde0946b547dbe0115935a23cb2cd9c87a77d7ecac8fadefd5138aa90aa566eab7dec4c854ffa9bb605635cc42c6b7d001bd8a51ed9cf3e3ed0f481387a58588ec701dee1210a7d2cc69d94095cf8c826b73b684eba0b6e44156bb8d3341891ea6c7fb6d63434a025f47f03dc5ea20bcc795e2caae51bc421b34080378cf65d7688a9aaf1750991fafbadaea2504874ce79102571f0810096d4beda7a7474f624509f0026689b1b977c782604b52e4fab57cad82ffa26f7f90581ed9d6b66fc1a2f8f58f1fe0fdb5137d57201b45161f58e800a6eec9b4ba19b16c7e63a2e78069820dd60d3e6587327fc9c92dbed97a97302b9397e66bebc892bc69d98ec9f1f7e622f5a7922d223b1ebf9c108424021b70b87b59384682a39bd2ffe6399f28e8640568ad8da6d3513fa71340cc79c66709b80089e427144dac3a3d3fc01d9a477684931c2a10d0c72a83be8ecdddf3f997f0578f1f494ad5424d23ed4bc71950b7db3672aaa1f8359e78111247cb95166a9262a838ef819b30e332ecefe9b043054736796ad1e25a4670b1ecfa33af47ce098eb5c1395a9ce2a0093a7327100e6b6e63251c669f8100e8f7b1c82a4f6870f13fbe8829e7060d25973b20a0275ed4ed383e42c69a45cccde3e4e2eeee0e3b4b2d5dde075720f775fbbf669d509afc6594413333e6eb2fd735854540244f4f39e97d3b8cbae938500f0f74b4e505b74cb12043ec831276a5a97e65b6110d60427c54833f3761838de71611f6dc895af35b3ddf243c2c496878f91ace4d7b2b7bb9c5cb7291539741e2e8685a388d4a2b8c02c588400704e75691b3b24bf290586c868f089a7335e4da825d028be48df344d53d206eee3f760850b7043191389487b6209a771bb03782c689227363db22f75251e45fd7c10d260994cffb7ddd6724d37d5ecee1a26a08676283101f65ac1b9f5d9405b4663345c8b7059293c4e05a03ebf0b7f63c8e2c394ad6c10763de6483089a793f064aeb715bed67bd419f8b89fa84d1de4dd046a34aba576898ea628df6edb701fbe1aaf036a384e19d5374ac614ca132d8c78e8cc4b7952e3f51a0633ef4f4826ba89b51e47f7a61a33a3c639fc37ceb21407c5fde37590a02ef625d423842a4c8b3992c2c314fb49a01d224f2994dfd98c7dc1bd0ab27df88f178f83b42b5012d507fa1b1e2f168b8ddb3627ea140e2c37ec0d56ba5aa322586000eb3a143b932d2056ea66f1e0c9cf95c7d2bcfc40ab12f6c41efeffc95a69142155cf3fbb6c2d3784f404f997d2bdbacdb897631fc020e4cf6173f1761f270735ee45e15f97560f8c635667cb80fcd2b2ad8987957f19a10819fd0664a7efb62f4a5e436567e5da063f4efed3ba9c6869d728a25aa123927cb6b1c307d048818f66bdcef285f0fbd30d6fa021562179033b7517a99b2051c1e2756b1e05ff088811300cda22bc08956a70410062f7f10288d260b01a802d3cbf20bde4f4eeb787f2a3a1949a905256f4ecc359455304d306499594a2ab4630fc97ccc4c1a3e531568e9746dd4ce4d216c04ea7709626eb474e63bed512c6ff466a6e8a8a56a0e075f01c3b7986cfd268b7cb30a7491da833deb12c73719e8275572f8790ff8372ba167ec1d633a2877003d6b181160670d87ee578308b5bbe09978ccd3a8a7ee7263d97d46d3689ff0a85331a7ba5ef702678ed15bde5fe355c8c14afaab5492585b4776a8ce09eac795c1719edef6b1839f2d0fe68df12439967853b85e9128d881c251f6b73842cc9b568a0de4395b96453ace819257672fc3e70967b18db6edc7bd05e0ccf7cdc313b9fa76d0aa046481caf6fa304809c42d681b73e4840218b2f655014c93743fb969c92feeda7563040c085729efb870299624de8ec7be342e1bab552bc5b4a9b34e6e69af9edab4520a2c4d35634b11d9012329c8b9c59db97978a785fc7e4463d1089bd2d1cd9ddadbece50814bcdb5de476b5f9e6ef2ccb809fdb8ad0460458a527928ae21d39b4ef5584d54f45f912381ce4198a5892503cef74e378577dd39ad185b16c1a5d13a4bc40b5943e0ba65285673dba6daab3ab38042de3be99b4e6dde7f407c1be281f4237d82a4bdab782671830210c0e878ae3c2ba063064793ff57f940b7ca24eb3be63f4f43e5a0ba2b88c7e67984fe46b2433e28b1d9c86409f1934ecb89f864115078add896da379f4697243aeaa48b8116557e0bc0ea41aa3b54a6b117492e8a0674a745eef5be9e6dda807d0e13ff3246766d7208f6a2bbb96e61efb6585a8a55d5a37e3dc00653ece6a282fedb51fbc481dbeb9e225f9075298d8d252b3b47b10aa69b87050421047774b50f7c7e42595fa2d73fb978388dbf6372753b614daca9fedd00f8114f141c0ddf77613395d2a432260b1fdfcaf2646784edd889c1a4091436cbe14bc3376efcf73696ee76c44ada2cab978596d09f9084dab95d6726f2e060b040cbd5fddd03b336326043cb561f0a14c1812aa7878a72e83fcdf1dec8875f6d9dd46139e17728dd08bcbfa91cc94e4d6bd3d4a72eb7569ffceb5c70283d5d0e66dd13b4a6dc74503d70ce9d30175a51f2f1518d35023c73dd758aeaf667c1a527707c2f2567333a336f4df57af8d30ea35d5f7cb17039e161c0e74b6becdf6f47673937d24ad0cb3229b896255280b0785faec0f686e8ca1b8bc19ec901782d75a317cfbd6aaf1955918c5c7a42e9961ea19620f11fcbe64f3d04b4f85a2ad9d91cc620793a47b456f5169f6904497834dff8e90d0ab9259703f86828d9e3449b3212677d01c15f846f143a03d1f87d09f1d581658bd6d4e454bcc64696a7e18adef1f56f0e825092c25b1fd4f741a53b9344fdacffd64e8527b9911f4b7f9b38424f6b402d1398ec0ec43f164dfe3ca74aecbc50a31dfa185380cb0260a908b294294783d49102d9b06c9e4e6426f95cd3bb93f523f856d232934b20d5d405ca1963d58f46c325ec8bb1b68b5a6d093826c77670dc3258256f568c45bdde73c9cfe626622af53728130425741dc6a8d35159cc859dd3c92f447a3043fee85be718a545e431718d569da2171dd4c2636f1fdf6b756f82f847e0970003c030de55bc0e71a06e2ddfe582837a216a63217c95d5358268f19f0ee04bec43e741097f87cbdf8b9008957692c87943137805a32ca73cf50a27ed9bcc211ee09e58fd812bf64df61b9a525326ad1c691dd6615ac26cb058e184beb2df6e041eb1f73ab78aa8600b8c7637821afa5ec346569f7b0334b3d3c51aec21aeb2ce534c19e0886b815bb947dab4e88e18caa52f0b408e4965c9d807ae4b5f40d75f7faf1567c431d19996a85a2ab716fde96b2ae99586f4c1ea5f022f03f2dd6a7a3debc70bdd9960a8ee99ba3a14e5187355940a4a479d7614deb9c9f22384832d62d22b2d85e706ffa9f9ee1039fee1aa489e4fdb4d39a5db4721a54e02e187987ede79e9d3ec4f04d3a9a9b66894d611f9d7cfd43cb439c0e1d9508e9fcdcdef6701d9ab88b6cca77f523424c9c777713ec497ba692d48c265745b23203831917bbc41eea9bafb"}, 0x1008, 0x4, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0x4cd7, 0x7ff, 0x80000000, 0xfff, 0x0, 0x5, 0x900, 0x8, 0x3, 0x1, 0x0, 0xff, 0xae41, 0x0, 0x8, 0x6, 0xffffffffffffff01, 0x2, 0x3, 0x0, 0x3, 0x80, 0x4193, 0xffffffff00000000, 0x7, 0xfffffffffffffff7, 0x62, 0x9, 0x7fffffff, 0x4, 0x1, 0x422c, 0x1, 0x5, 0xff, 0x8, 0x0, 0x4, 0x2, @perf_config_ext={0x0, 0x5}, 0x8200, 0x8, 0x0, 0xd, 0x33, 0xfc2, 0x3}, r1, 0xe, r4, 0xb) setsockopt$inet6_tcp_TLS_TX(r4, 0x6, 0x1, &(0x7f0000000240), 0xfffffffffffffe79) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r4, 0xc008551b, &(0x7f0000000580)=ANY=[@ANYRESHEX=r1, @ANYRESHEX=r2, @ANYRESDEC=r1, @ANYRESHEX=r3, @ANYRES64, @ANYPTR, @ANYPTR64=&(0x7f0000000380)=ANY=[@ANYRESOCT=r4, @ANYRES32=r1, @ANYBLOB="e34951da95e09cca5ce90c8c0cec64c5f916c1d4b65198de6a1b0f3f43b5367655680a43a858333f8a3bdba88a157e9c3e4d90bd76d323b0f06167a00ee5a976", @ANYRES16=r0, @ANYRES32=r2]]) 03:33:52 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) recvmmsg(r0, &(0x7f0000005140), 0x3fffffffffffec5, 0xffffffff00000000, 0x0) 03:33:52 executing program 2: r0 = socket$tipc(0x1e, 0x2, 0x0) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x300, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x2f) 03:33:52 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x2, 0x400) setsockopt$XDP_TX_RING(r0, 0x11b, 0x3, &(0x7f0000000000)=0x1012001, 0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000040)={0x127fd, 0x1, 0x16000, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) 03:33:52 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1}}], 0x1, 0x10140, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x4000, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000040)={0xffffffffffffffff, 0x3, 0x34f, 0x2, 0x80000000}) 03:33:52 executing program 5: socket$tipc(0x1e, 0x5, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8003, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x8, @empty, 0x7fffffff}, @in={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x5, 0x0}}], 0x2c) 03:33:52 executing program 1: r0 = socket$tipc(0x1e, 0x2, 0x0) ppoll(&(0x7f00000000c0)=[{r0, 0x5bdea314036c8d07}], 0x1, 0x0, 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000480)='/dev/vcsa#\x00', 0x2, 0x400) ioctl$SG_GET_VERSION_NUM(r1, 0x2282, &(0x7f00000001c0)) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20040) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={0x0}, &(0x7f0000000300)=0xc) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x2c, r4, 0x200, 0x70bd2c, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1f}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}]}, 0x2c}, 0x1, 0x0, 0x0, 0x44}, 0x1) perf_event_open(&(0x7f0000000240)={0x5, 0x70, 0x1, 0x1, 0x2, 0x77a, 0x0, 0x7, 0x4000, 0x5, 0x7, 0x1, 0x10001, 0x6, 0x80000000, 0x401, 0x10000, 0x5, 0x9, 0x401, 0x9, 0x37, 0x0, 0x2000000, 0x2, 0x3d6, 0x0, 0x88, 0x5, 0x8001, 0xdc55, 0x2, 0x1, 0x7, 0x7, 0x2, 0x5, 0x9e83, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000000200), 0x1}, 0x6c48, 0x8, 0x0, 0x9, 0x200, 0x8, 0x1}, r3, 0x3, 0xffffffffffffff9c, 0x8) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40400000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x30, r2, 0x300, 0x70bd2a, 0x25dfdbfd, {{}, 0x0, 0x5, 0x0, {0x14, 0x19, {0x1579, 0x8, 0x1, 0x8}}}, ["", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x8000) 03:33:52 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x2, 0x400) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x20, 0x4, 0xff, 0x100000001, 0x0, 0x2, 0x2, {0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xf}}}, 0xfffffffffffffffc, 0x4, 0x7, 0xf643, 0x5}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000014c0)={r1, 0xf9, "d11ff1a1962b6ebc08b4c8293382927f20dc9adc0f542b6ff23b4dee3014048c63e29892cc23240481166d5109da0b5aaec9d264cb4b1f2e373daa8255b9d0ba746bc1fe92440d8fdbea1c1e82a78b061cf5c5ad1c8407c4ca39e4e745ef9237313e215c2cdf8b0adac13c9df2ddba0eaee76414c66d7d5b7b7fd6dff178941a1b172670f8c9f864dce1f68618f51cf4ef06f8c7f87e63a4f5bee0dda8d19d1bff50f33e8c62b1ded5aaadd37b685573b77653f6704ed2cb3de36f2f68b401c41fcc324ec332a181450e2a48fe252c5a12bdf9a229d369371e856cd769d9033850d97823988ae051bcaca6b312167a1a638acbaae8ed640a54"}, &(0x7f0000001600)=0x101) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000180)=""/4096, &(0x7f0000000000)=0x1000) sendmmsg(r0, &(0x7f0000001a40)=[{{&(0x7f0000001640)=@un=@abs={0x0, 0x0, 0x4e21}, 0x80, &(0x7f0000001740)=[{&(0x7f00000016c0)="7db3bb32e2ce0b122b7200b9a3a05e17a46ee49bd64833b466a8d27f1b6e8ff0d4911185a14ef5793b3f94077fbbdfa982529660cf0aec1529c2cce01cefe040342d102eb8a425c8015663b9350685a4e4d7afb3078c899e6a5f4f3dcf828db4a3d0a18f9888e4e8e9", 0x69}], 0x1, &(0x7f0000001780)=[{0x68, 0x116, 0x0, "1a9bdf8fc7141c28b8d08383f870428151107e1d29d288ada9cde9cb8c4bc9da3c01521e2f7605ee1fbbfaf244006353b90bd1c0afed6b0866f2c64c62485f4f5d0799ebccb6a0c149d64caa2b38d388b41dba20f54d86"}, {0x70, 0x112, 0x100000001, "80a0eda092eb4ca4a8ee63ce4624cfa90ee99383d22a3ab41101d1e0f34b15f8ee5472555ac1131d0a5305b11b2aa7ac1aca5124984a007cf556e8f47ad25ef3607d00b12cbf9faae8ec07cf24d81882a55c63488e7b2336c8"}, {0xe0, 0x0, 0x5, "393617a7912df3143c59ef59a029ddb7bfed3b9d24a3a96a68afa2add881c0a410aa8e292742d39214ebb3406a6e2130368373425099fb06adabade94751b74db563d08d93e3afdb45c994becb865dde220b21ab04a3eda2059ffb489e46d52c39add94d78e2b1d1117bde000b7a22ae4a0f020fc8e1f798e421ba7101a06fe5861c6ac784e5c9a63ddadc796a752e0ae495ae059d2acdd2c22155c878bb15811874b12b4b88db3e2004b2603c064dbf2c4f5170c1f7517c6acb24b9dc45fc055ae1569e681e24406a86e2b86be12a3d"}, {0x88, 0x0, 0xd35, "3d64a5bdf3258ecf6885e8ccc0c2f8b223386b84168a927d7b4b519bfe1e4a3f3ca34d4f4551ac98cfd14836977d86e7ee8b2497ce19c1e212db6386a8fb8c649cba74556f297af9348e215d269a9270b9ebac33a4ca4d2f873ee74177afc2fc731fd4ca03b69fe2d1416e8d18334cfcdfc08cf6e1"}, {0x58, 0x11f, 0xd649, "d71ab23358a06e66482b8ff3e3e0d21cc68980c4836a89aae582fd88df859d7d84c83973ba4356e98a8896e57810cbddd5d96a4131f7154a05f51e00be66d620adc54305"}], 0x298}, 0x4}], 0x1, 0x90) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000001180)={0x8, {{0xa, 0x4e21, 0x7, @loopback, 0x8}}, 0x0, 0x5, [{{0xa, 0x4e21, 0xaa81, @dev={0xfe, 0x80, [], 0x23}, 0x20}}, {{0xa, 0x4e24, 0x4, @empty, 0x20}}, {{0xa, 0x4e24, 0x0, @rand_addr="2548972ce8ea6397194a5bf7faba9327", 0x7}}, {{0xa, 0x4e23, 0x9, @empty, 0x7}}, {{0xa, 0x4e22, 0x81, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x2a}}, 0x5}}]}, 0x310) 03:33:52 executing program 0: syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:33:52 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dlm_plock\x00', 0x1, 0x0) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_GET(r1, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40110a00}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0x84, r2, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0xc, 0x7, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x5}]}, @TIPC_NLA_SOCK={0x10, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x5}]}, @TIPC_NLA_SOCK={0x18, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xaf51}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_SOCK={0x20, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xa2b}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x67}]}, @TIPC_NLA_NET={0x1c, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x81}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x100000000000000}]}]}, 0x84}, 0x1, 0x0, 0x0, 0x40}, 0x8001) r3 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x7, 0x101000) getsockopt$nfc_llcp(r3, 0x118, 0x0, &(0x7f0000000040)=""/248, 0xf8) recvmmsg(r0, &(0x7f0000005140), 0x77, 0x10140, 0x0) 03:33:52 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) recvmmsg(r0, &(0x7f0000005140), 0x3fffffffffffec5, 0x0, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x800, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000180)={r2, 0x2, &(0x7f0000000080)=[0x8, 0x0], &(0x7f00000000c0)=[0xfc2, 0x2, 0x1bc], 0x7, 0x1, 0x80000001, &(0x7f0000000100)=[0x9], &(0x7f0000000140)=[0x40, 0x0, 0x3]}) 03:33:52 executing program 2: r0 = socket$tipc(0x1e, 0x1, 0x0) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20ncci\x00', 0x100, 0x0) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x6685) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x7fffd) ioctl$VIDIOC_ENUMOUTPUT(r1, 0xc0485630, &(0x7f0000000180)={0xcc, "6ede44bb6a91a2241b4bab3d1c6c2626fc3369346a6f49b6a9710b4d99d11a6b", 0x3, 0xa7, 0x0, 0xb188562fff3af3f3}) write$P9_RLOPEN(r1, &(0x7f0000000040)={0x18, 0xd, 0x2, {{0x80, 0x1, 0x3}, 0x800}}, 0x18) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000100)={'veth0_to_bond\x00', {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}) r2 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(r2, &(0x7f0000ff7000/0x9000)=nil, 0x3000) syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x2c88, 0x20000) msgget$private(0x0, 0x1) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000200)={0x0, @null, @netrom={'nr', 0x0}, 0x1, 'syz1\x00', @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x9, 0x6, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @default, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast]}) syz_open_dev$dri(&(0x7f00000000c0)='/dev/dri/card#\x00', 0x6, 0x1) 03:33:52 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x2, 0x400) ioctl$RTC_EPOCH_SET(r0, 0x4008700e, 0x10001) 03:33:52 executing program 5: socket$tipc(0x1e, 0x5, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x2000, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x10001, 0x1f, 0x5, 0x4, "197a4051a49be6c32642ab31508e99c4d3c45b3cda103871cda61826c260cd0e2b6148d28500d543587c203e4084fa2b4d8f7c4aec4bb9705155038f198dad24", "8057297b80d5c0abd9262ca540ba856208e1bdaf76bc6407706e198e7f78d528", [0x959e, 0x80000000]}) arch_prctl$ARCH_GET_GS(0x1004, &(0x7f0000000000)) 03:33:52 executing program 1: r0 = socket$tipc(0x1e, 0x2, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x101}], 0x1, 0x0, 0x0, 0x0) fstatfs(r0, &(0x7f0000001240)=""/4096) r1 = syz_open_dev$video4linux(&(0x7f0000001140)='/dev/v4l-subdev#\x00', 0x3, 0x80) ioctl$VIDIOC_SUBDEV_S_SELECTION(r1, 0xc040563e, &(0x7f0000001180)={0x0, 0x0, 0x1, 0x3, {0x1, 0x3, 0x100, 0x7}}) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x6, 0x200000) ioctl$VIDIOC_SUBDEV_S_CROP(r2, 0xc038563c, &(0x7f0000000140)={0xfffffffffffffffe, 0x0, {0x1, 0x1aeb, 0x8, 0x800}}) prctl$PR_SET_MM_MAP_SIZE(0x23, 0xf, &(0x7f00000011c0)) ioctl$VIDIOC_SUBDEV_S_DV_TIMINGS(r2, 0xc0845657, &(0x7f0000000080)={0x0, @bt={0x101, 0x1, 0x0, 0x0, 0x2, 0x100000001, 0x9, 0x1, 0x1000, 0x2, 0x0, 0xfffffffffffffff9, 0x2, 0x9, 0x3, 0x10}}) 03:33:52 executing program 2: r0 = socket$tipc(0x1e, 0x2, 0x0) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x2040, 0x0) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000040)={0x52, 0x3, 0x101, {0x3, 0x10000}, {0x40, 0x101}, @cond=[{0xf0, 0x2, 0x10001, 0x3ff, 0x8001, 0x80000001}, {0x8000, 0x800, 0xfff, 0x6, 0x7fff, 0x10000}]}) 03:33:52 executing program 3: r0 = socket$tipc(0x1e, 0x5, 0x0) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1}}], 0x1, 0x10140, 0x0) 03:33:52 executing program 4: syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0xbb63, 0x440) 03:33:52 executing program 5: r0 = socket$tipc(0x1e, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) recvmmsg(r0, &(0x7f0000001cc0)=[{{0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=""/251}}, {{&(0x7f0000000340)=@in6={0xa, 0x0, 0x0, @initdev}, 0x0, &(0x7f0000000740)=[{&(0x7f00000003c0)=""/78}, {&(0x7f0000000440)=""/253}, {&(0x7f0000000540)=""/249}, {&(0x7f0000000640)=""/89}, {&(0x7f00000006c0)=""/83}], 0x0, &(0x7f00000007c0)=""/5}, 0x4}, {{&(0x7f0000000800)=@un=@abs, 0x0, &(0x7f0000001a00)=[{&(0x7f0000000880)=""/4096}, {&(0x7f0000001880)=""/253}, {&(0x7f0000001980)=""/73}], 0x0, &(0x7f0000001a40)=""/125}, 0xe4}, {{&(0x7f0000001ac0)=@in6={0xa, 0x0, 0x0, @loopback}, 0x0, &(0x7f0000001c00)=[{&(0x7f0000001b40)=""/182}], 0x0, &(0x7f0000001c40)=""/72}, 0x6}], 0x15c, 0xfffffffffffffffc, 0x0) socket$caif_seqpacket(0x25, 0x5, 0x3) getpeername$netlink(r0, &(0x7f00000001c0), &(0x7f0000000200)=0xc) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x14000, 0x0) readlinkat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/224, 0xe0) 03:33:52 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) recvmmsg(r0, &(0x7f0000000080)=[{{0x0, 0x162, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/4096, 0xb98}], 0x1f1}}], 0x400023b, 0x10140, 0x0) pread64(r0, &(0x7f0000000000)=""/47, 0x2f, 0x0) 03:33:52 executing program 0: syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:33:52 executing program 2: r0 = socket$tipc(0x1e, 0x2, 0x0) recvmmsg(r0, &(0x7f0000000000), 0x4d, 0x40, 0x0) socket$caif_stream(0x25, 0x1, 0x3) 03:33:52 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) recvmmsg(r0, &(0x7f0000005140), 0x3fffffffffffec5, 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xba9, 0x202) 03:33:52 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x2, 0x2000000000400) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e22, 0x0, @empty, 0xff80000000000000}}, [0x100000000, 0x6, 0x1ff, 0x8, 0x1000, 0x5, 0x8, 0x40000000800, 0x7, 0xfffffffffffffff8, 0x5144d2c3, 0x2f41, 0x81, 0x7, 0x9]}, &(0x7f00000000c0)=0x100) getsockopt$inet6_dccp_buf(r0, 0x21, 0xe, &(0x7f0000000280)=""/166, &(0x7f0000000100)=0xa6) openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x163fd, 0x0) 03:33:52 executing program 3: r0 = socket$tipc(0x1e, 0x5, 0x0) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1}}], 0x1, 0x10140, 0x0) prctl$PR_GET_FPEMU(0x9, &(0x7f0000000000)) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x5, 0x800) ioctl$CAPI_GET_ERRCODE(r1, 0x80024321, &(0x7f0000001280)) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f00000000c0)={0x65e9, 0x0, 'client0\x00', 0xffffffff80000005, "c1fdcaf4dcc8bc9e", "80fa4b36b6fb00c7adbb78104e92e3ef6f2ce7fe36e18779801c1205b4597505", 0x8, 0x3ff}) 03:33:52 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) recvmmsg(r0, &(0x7f0000005140), 0x3fffffffffffec5, 0x0, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'yam0\x00', {0x2, 0x4e21, @local}}) 03:33:53 executing program 1: r0 = socket$tipc(0x1e, 0x2, 0x0) ppoll(&(0x7f00000000c0)=[{r0, 0x5bdea314036c8d07}], 0x1, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000000)={0x0, r0, 0x2, 0xfffffffffffffffd, 0x8, 0x81}) 03:33:53 executing program 5: r0 = socket$tipc(0x1e, 0x7, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000009040)={0x1, &(0x7f0000008f80)=""/184, &(0x7f00000079c0)=[{0xff, 0x0, 0x7fffffff, 0x0}]}) recvmmsg(r0, &(0x7f0000008d40)=[{{&(0x7f0000000000)=@pptp={0x18, 0x2, {0x0, @initdev}}, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)=""/105}], 0x0, 0x0, 0x2a1}, 0x2}, {{&(0x7f0000000140)=@rc, 0x0, &(0x7f0000000480)=[{&(0x7f00000001c0)=""/194}, {&(0x7f00000002c0)=""/46}, {&(0x7f0000000300)=""/119}, {&(0x7f0000000380)=""/200}], 0x0, &(0x7f00000004c0)=""/4096}, 0x6}, {{&(0x7f00000014c0)=@ethernet={0x0, @link_local}, 0x0, &(0x7f0000001700)=[{&(0x7f0000001540)=""/35}, {&(0x7f0000001580)=""/56}, {&(0x7f00000015c0)=""/53}, {&(0x7f0000001600)=""/254}], 0x0, &(0x7f0000001740)=""/173}}, {{&(0x7f0000001800)=@hci, 0x0, &(0x7f0000002c40)=[{&(0x7f0000001880)=""/4096}, {&(0x7f0000002880)=""/146}, {&(0x7f0000002940)=""/4}, {&(0x7f0000002980)=""/7}, {&(0x7f00000029c0)=""/210}, {&(0x7f0000002ac0)=""/128}, {&(0x7f0000002b40)=""/33}, {&(0x7f0000002b80)=""/139}], 0x0, &(0x7f0000002cc0)=""/70}, 0x1f}, {{&(0x7f0000002d40)=@xdp, 0x0, &(0x7f0000003100)=[{&(0x7f0000002dc0)=""/244}, {&(0x7f0000002ec0)=""/151}, {&(0x7f0000002f80)=""/235}, {&(0x7f0000003080)=""/114}], 0x0, &(0x7f0000003140)=""/4096}, 0x9}, {{&(0x7f0000004140)=@rc, 0x0, &(0x7f00000042c0)=[{&(0x7f00000041c0)=""/193}], 0x0, &(0x7f0000004300)=""/252}, 0x7}, {{&(0x7f0000004400)=@nfc, 0x0, &(0x7f00000054c0)=[{&(0x7f0000004480)=""/4096}, {&(0x7f0000005480)=""/21}], 0x0, &(0x7f0000005500)=""/4096}, 0x4}, {{0x0, 0x0, &(0x7f0000007700)=[{&(0x7f0000006500)=""/4096, 0xffffffffffffffdc}, {&(0x7f0000007500)=""/66}, {&(0x7f0000007580)=""/112}, {&(0x7f0000007600)=""/217}], 0x0, &(0x7f0000007740)=""/16}, 0x6}, {{&(0x7f0000007780)=@rc, 0x0, &(0x7f0000008c80)=[{&(0x7f0000007800)=""/233}, {&(0x7f0000007900)=""/135}, {&(0x7f00000079c0)}, {&(0x7f0000007a00)=""/4096}, {&(0x7f0000008a00)=""/70}, {&(0x7f0000008a80)=""/233}, {&(0x7f0000008b80)=""/84}, {&(0x7f0000008c00)=""/109}], 0x0, &(0x7f0000008d00)=""/1}, 0x80000000}], 0x4000000000001b8, 0x0, 0x0) 03:33:53 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x404002, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$tipc(0x1e, 0x2, 0x0) recvmmsg(r1, &(0x7f0000005140), 0x0, 0x0, 0x0) 03:33:53 executing program 4: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x3, 0x4000) getsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000040)=""/101, &(0x7f00000000c0)=0x65) syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x2, 0x400) 03:33:53 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1}}], 0x1, 0x10140, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001400)={{{@in6=@ipv4={[], [], @loopback}, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6}}, &(0x7f0000001500)=0xe8) mount$9p_xen(&(0x7f0000001340)='lo\x00', &(0x7f0000001380)='./file0\x00', &(0x7f00000013c0)='9p\x00', 0x1000000, &(0x7f0000001540)={'trans=xen,', {[{@access_client='access=client'}, {@aname={'aname', 0x3d, 'com.apple.system.Security\x00'}}, {@afid={'afid', 0x3d, 0x9}}, {@cache_fscache='cache=fscache'}], [{@appraise='appraise'}, {@fowner_gt={'fowner>', r2}}]}}) setxattr(&(0x7f0000001280)='./file0\x00', &(0x7f00000012c0)=@known='com.apple.system.Security\x00', &(0x7f0000001300)='}-\\cpuset\'\x00', 0xb, 0x3) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x10001}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000000c0)={r3, 0x88, "62c76223bc75acb1194d78a0d37c14a25e1a98678d263440f36aeb191ab3685f0436b55954e00faebf8adaf2db1a1873009a79ea66956f042f13dca59c5a5be293154f89e0cd25899378a3210544f3960a75329bad4c9bf285706979dcb3333cc64ce181353216f8381669ab87e5027e4ad44c652eddeacba76a5f6fdc28d90fda8e78c589c98921"}, &(0x7f0000001180)=0x90) name_to_handle_at(r1, &(0x7f0000001600)='./file0\x00', &(0x7f0000001640)={0x1008, 0x1ff, "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"}, &(0x7f0000002680), 0x400) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000011c0)={r3, 0xdd6, 0x30}, &(0x7f0000001200)=0xc) 03:33:53 executing program 0: syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:33:53 executing program 5: socket$tipc(0x1e, 0x5, 0x0) r0 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vfio/vfio\x00', 0x80000, 0x0) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cachefiles\x00', 0x400000, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000080)={0x1e, 0x10, 0x1, r1}) ioctl$SG_GET_REQUEST_TABLE(0xffffffffffffffff, 0x2286, &(0x7f00000001c0)) ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x40085203, &(0x7f0000001440)=ANY=[@ANYBLOB="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"]) 03:33:53 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) getsockopt$TIPC_IMPORTANCE(r0, 0x10f, 0x7f, &(0x7f0000000000), &(0x7f0000000040)=0x4) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1}}], 0x1, 0x10140, 0x0) 03:33:53 executing program 2: socket$tipc(0x1e, 0x2, 0x0) 03:33:53 executing program 4: syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x6, 0x4a00) 03:33:53 executing program 1: r0 = socket$tipc(0x1e, 0x2, 0x0) ppoll(&(0x7f00000000c0)=[{r0, 0x5bdea314036c8d07}], 0x1, 0x0, 0x0, 0xf8) 03:33:53 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) recvmmsg(r0, &(0x7f0000001c00)=[{{&(0x7f0000000040)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/95, 0x5f}, {&(0x7f0000000140)=""/154, 0x9a}, {&(0x7f0000000200)=""/112, 0x70}, {&(0x7f0000000280)=""/234, 0xea}], 0x4, &(0x7f00000003c0)=""/135, 0x87}, 0x10001}, {{&(0x7f0000000480)=@hci, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f00000005c0)=""/53, 0x35}, {&(0x7f0000000600)=""/5, 0x5}, {&(0x7f0000000640)=""/107, 0x6b}], 0x4, &(0x7f0000000700)=""/199, 0xc7}, 0x75a}, {{&(0x7f0000000800)=@nfc, 0x80, &(0x7f0000001a80)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/14, 0x4}, {&(0x7f00000018c0)=""/142, 0x8e}, {&(0x7f0000001980)}, {&(0x7f00000019c0)=""/163, 0xa3}], 0x5, &(0x7f0000001b00)=""/193, 0xc1}, 0x6}], 0x3, 0x20, 0x0) 03:33:53 executing program 5: r0 = socket$tipc(0x1e, 0x0, 0x0) recvmmsg(r0, &(0x7f0000005140), 0x3fffffffffffec5, 0x0, 0x0) 03:33:53 executing program 1: socket$tipc(0x1e, 0x47, 0x0) ppoll(&(0x7f00000000c0), 0x2000000000000345, 0x0, 0x0, 0x0) 03:33:53 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) recvmmsg(r0, &(0x7f0000005140), 0x0, 0x0, 0x0) 03:33:53 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) recvmmsg(r0, &(0x7f0000002300)=[{{&(0x7f0000000080)=@pptp={0x18, 0x2, {0x0, @multicast2}}, 0x80, &(0x7f0000001100)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, &(0x7f0000001140)=""/32, 0x20}, 0x2fa9}, {{0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000001180)=""/11, 0xb}], 0x1, &(0x7f0000001200)=""/143, 0x8f}}, {{&(0x7f00000012c0)=@can, 0x80, &(0x7f0000001740)=[{&(0x7f0000001340)=""/3, 0x3}, {&(0x7f0000001380)=""/10, 0xa}, {&(0x7f00000013c0)=""/167, 0xa7}, {&(0x7f0000001480)=""/33, 0x21}, {&(0x7f00000014c0)=""/108, 0x1c8}, {&(0x7f0000001540)=""/44, 0x2c}, {&(0x7f0000001580)=""/62, 0x3e}, {&(0x7f00000015c0)=""/130, 0x82}, {&(0x7f0000002500)=""/158, 0x9e}], 0x9, &(0x7f0000001800)=""/228, 0xe4}, 0x404}, {{&(0x7f0000001900)=@nfc, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d80)=""/129, 0x81}, 0x7}, {{&(0x7f0000001e40)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @loopback}}, 0x80, &(0x7f0000002240)=[{&(0x7f0000001ec0)=""/133, 0x85}, {&(0x7f00000025c0)=""/19, 0x13}, {&(0x7f0000001fc0)=""/48, 0x30}, {&(0x7f0000002000)=""/94, 0x5e}, {&(0x7f0000002080)=""/236, 0xec}, {&(0x7f0000002180)=""/134, 0x86}], 0x6, &(0x7f0000002440)=""/21, 0x15}, 0x8}], 0x5, 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x103b00) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000040)=0x3f, 0x8) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000001680)={0x10001, 0x2, 0x388, 0x8, 0x2, 0xfffffffffffffe00}) 03:33:53 executing program 2: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x140, 0x0) ioctl$RTC_WKALM_RD(r0, 0x80287010, &(0x7f0000000040)) r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') preadv(r0, &(0x7f00000005c0)=[{&(0x7f0000000240)=""/145, 0x91}, {&(0x7f0000000300)=""/77, 0x4d}, {&(0x7f0000000380)=""/76, 0x4c}, {&(0x7f0000000400)=""/144, 0x90}, {&(0x7f00000004c0)=""/219, 0xdb}], 0x5, 0x0) fsetxattr$security_evm(r0, &(0x7f00000001c0)='security.evm\x00', &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0xe, 0x1) sendmsg$TIPC_CMD_SET_NODE_ADDR(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, r1, 0x100, 0x70bd25, 0x25dfdbff, {{}, 0x0, 0x8001, 0x0, {0x8, 0x11, 0xff}}, ["", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x40844}, 0x4) r2 = socket$tipc(0x1e, 0x2, 0x0) recvmmsg(r2, &(0x7f0000005140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r3 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000640)='/dev/vfio/vfio\x00', 0x2000, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000680)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) 03:33:53 executing program 0: syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:33:53 executing program 3: r0 = syz_open_dev$admmidi(&(0x7f0000001440)='/dev/admmidi#\x00', 0x401, 0x120c0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001480)={&(0x7f0000001400)='em0ppp0security\x00', r0}, 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001180)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000011c0)={0x0, 0x81}, &(0x7f0000001200)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000001380)={r2, 0x1, 0x6000, 0x10001, 0x7fffffff, 0x7}, &(0x7f00000013c0)=0x14) r3 = socket$tipc(0x1e, 0x2, 0x0) recvmmsg(r3, &(0x7f0000005140)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1}}], 0x1, 0x10140, 0x0) renameat(r1, &(0x7f0000001540)='./file0\x00', r1, &(0x7f0000001580)='./file0\x00') r4 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0x0) keyctl$KEYCTL_PKEY_ENCRYPT(0x19, &(0x7f0000000080)={r4, 0x3, 0x9008}, &(0x7f00000000c0)={'enc=', 'oaep', ' hash=', {'sha224-ni\x00'}}, &(0x7f0000000140)="5150a419eb66720f96c9025e2c280b5533bbc53bcae94560d3a15fd11c15489d1d24ce2a4f341a792a8819ea72d9fc1b6640", &(0x7f0000001280)=""/245) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00000014c0)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000001500)={r5, 0x80000, r1}) 03:33:53 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x80, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000000040)=0x7) recvmmsg(r0, &(0x7f0000005140), 0x3fffffffffffec5, 0x0, 0x0) ioctl$PPPIOCSCOMPRESS(r1, 0x4010744d) 03:33:53 executing program 1: r0 = socket$tipc(0x1e, 0x2, 0x0) ppoll(&(0x7f00000000c0)=[{r0, 0x5bdea314036c8d07}], 0x1, 0x0, 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3ff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x5, 0x200, 0xfffffffffffffff8, 0x2, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000100)={r2, 0x400, 0x3, [0xfffffffffffff800, 0xffff, 0x7b92]}, 0xe) 03:33:53 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x2, 0x400) setsockopt$inet6_int(r0, 0x29, 0x4cbac45a4d85cbd7, &(0x7f0000000000)=0x5, 0x4) 03:33:54 executing program 3: r0 = syz_open_dev$vbi(&(0x7f0000000000)='/dev/vbi#\x00', 0x3, 0x2) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000040)=0x5e6, 0x4) r1 = socket$tipc(0x1e, 0x2, 0x0) recvmmsg(r1, &(0x7f0000005140)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1}}], 0x1, 0x10140, 0x0) 03:33:54 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) recvmmsg(r0, &(0x7f0000005140), 0x3fffffffffffec5, 0x0, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000003a40)={0x1, 0x401, 0x9, @dev={[], 0x1b}, 'gretap0\x00'}) r2 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vfio/vfio\x00', 0x40, 0x0) recvmmsg(r2, &(0x7f0000003d00)=[{{&(0x7f0000000040)=@nfc_llcp, 0x80, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/37, 0x25}, {&(0x7f0000000100)=""/113, 0x71}, {&(0x7f0000000180)}, {&(0x7f00000001c0)=""/39, 0x27}], 0x4, &(0x7f0000000240)=""/107, 0x6b}, 0x810}, {{&(0x7f00000002c0)=@hci, 0x80, &(0x7f0000000780)=[{&(0x7f0000000340)=""/28, 0x1c}, {&(0x7f0000000380)=""/192, 0xc0}, {&(0x7f0000000440)=""/205, 0xcd}, {&(0x7f0000000540)=""/138, 0x8a}, {&(0x7f0000000600)=""/8, 0x8}, {&(0x7f0000000640)=""/188, 0xbc}, {&(0x7f0000000700)=""/29, 0x1d}, {&(0x7f0000000740)=""/63, 0x3f}], 0x8}, 0x9}, {{&(0x7f0000000800)=@xdp, 0x80, &(0x7f0000000cc0)=[{&(0x7f0000000880)=""/51, 0x33}, {&(0x7f00000008c0)=""/161, 0xa1}, {&(0x7f0000000980)=""/237, 0xed}, {&(0x7f0000000a80)=""/246, 0xf6}, {&(0x7f0000000b80)=""/83, 0x53}, {&(0x7f0000000c00)=""/127, 0x7f}, {&(0x7f0000000c80)=""/16, 0x10}], 0x7, &(0x7f0000000d40)=""/252, 0xfc}, 0x9}, {{&(0x7f0000000e40)=@rc, 0x80, &(0x7f0000003200)=[{&(0x7f0000000ec0)=""/165, 0xa5}, {&(0x7f0000000f80)=""/4096, 0x1000}, {&(0x7f0000001f80)=""/187, 0xbb}, {&(0x7f0000002040)=""/246, 0xf6}, {&(0x7f0000002140)=""/4096, 0x1000}, {&(0x7f0000003140)=""/141, 0x8d}], 0x6, &(0x7f0000003280)=""/95, 0x5f}, 0x6}, {{&(0x7f0000003300)=@can, 0x80, &(0x7f0000003840)=[{&(0x7f0000003380)=""/3, 0x3}, {&(0x7f00000033c0)=""/44, 0x2c}, {&(0x7f0000003400)=""/60, 0x3c}, {&(0x7f0000003440)=""/248, 0xf8}, {&(0x7f0000003540)=""/106, 0x6a}, {&(0x7f00000035c0)=""/250, 0xfa}, {&(0x7f00000036c0)=""/179, 0xb3}, {&(0x7f0000003780)=""/129, 0x81}], 0x8, &(0x7f00000038c0)=""/243, 0xf3}, 0xff}, {{&(0x7f00000039c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x80, &(0x7f0000003bc0)=[{&(0x7f0000003a40)}, {&(0x7f0000003a80)=""/74, 0x4a}, {&(0x7f0000003b00)=""/183, 0xb7}], 0x3, &(0x7f0000003c00)=""/197, 0xc5}}], 0x6, 0x100, &(0x7f0000003e80)) ioctl$BLKSECDISCARD(r2, 0x127d, &(0x7f0000003ec0)=0x7f) flock(r1, 0x4) 03:33:54 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x5d7, 0x0, 0x0, 0x0, 0xfffffffffffffdab}, 0x8001}], 0x1, 0x0, 0x0) fsetxattr$security_smack_entry(r0, &(0x7f0000000040)='security.SMACK64\x00', &(0x7f0000000080)='vboxnet0vboxnet1\x00', 0x11, 0x1) r1 = msgget$private(0x0, 0x50) msgctl$MSG_INFO(r1, 0xc, &(0x7f0000000140)=""/152) r2 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x3, 0x2) fcntl$addseals(r0, 0x409, 0x2) syz_open_pts(r2, 0x513800) 03:33:54 executing program 4: 03:33:54 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1}}], 0x1, 0x10140, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='io.stat\x00', 0x0, 0x0) write$P9_RSYMLINK(r1, &(0x7f0000000080)={0x14, 0x11, 0x1, {0x1c, 0x2, 0x8}}, 0x14) bind$tipc(r0, &(0x7f0000000000)=@name={0x1e, 0x2, 0x3, {{0x0, 0x2}, 0x2}}, 0x10) 03:33:54 executing program 5: accept4$inet(0xffffffffffffff9c, &(0x7f0000004e00)={0x2, 0x0, @multicast1}, &(0x7f0000004e40)=0x10, 0x33e9ca31882adc85) r0 = socket$tipc(0x1e, 0x5, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000002700)='/proc/capi/capi20\x00', 0x200000, 0x0) write$input_event(r1, &(0x7f0000004dc0)={{}, 0x0, 0x9, 0x7}, 0x18) recvmmsg(r0, &(0x7f0000004c00)=[{{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @remote}, 0x80, &(0x7f0000001240)=[{&(0x7f0000000080)=""/209, 0xd1}, {&(0x7f0000000180)=""/124, 0x7c}, {&(0x7f0000000200)=""/22, 0x16}, {&(0x7f0000000240)=""/4096, 0x1000}], 0x4, &(0x7f0000001280)=""/21, 0x15}}, {{&(0x7f00000012c0)=@nfc, 0x80, &(0x7f0000002540)=[{&(0x7f0000001340)=""/110, 0x6e}, {&(0x7f00000013c0)=""/4096, 0x1000}, {&(0x7f00000023c0)=""/130, 0x82}, {&(0x7f0000002480)=""/110, 0x6e}, {&(0x7f0000002500)=""/57, 0x39}, {0xfffffffffffffffd}], 0x6, &(0x7f00000025c0)=""/153, 0x99}, 0xff}, {{&(0x7f0000002680)=@vsock={0x28, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000002980)=[{&(0x7f0000002700)}, {&(0x7f0000002740)=""/77, 0x4d}, {&(0x7f00000027c0)=""/194, 0xc2}, {&(0x7f00000028c0)=""/156, 0x9c}], 0x4, &(0x7f00000029c0)=""/137, 0x89}, 0x7fff}, {{&(0x7f0000002a80)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000002c00)=[{&(0x7f0000002b00)=""/28, 0x1c}, {&(0x7f0000002b40)=""/181, 0xb5}], 0x2, &(0x7f0000002c40)=""/78, 0x4e}, 0x2}, {{&(0x7f0000002cc0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80, &(0x7f0000003300)=[{&(0x7f0000002d40)=""/85, 0x55}, {&(0x7f0000002dc0)=""/2, 0x2}, {&(0x7f0000002e00)=""/229, 0xe5}, {&(0x7f0000002f00)=""/158, 0x9e}, {&(0x7f0000002fc0)=""/19, 0x13}, {&(0x7f0000003000)=""/202, 0xca}, {&(0x7f0000003100)=""/240, 0xf0}, {&(0x7f0000003200)=""/232, 0xe8}], 0x8, &(0x7f0000003380)=""/253, 0xfd}, 0xfffffffffffff801}, {{0x0, 0x0, &(0x7f0000003980)=[{&(0x7f0000003480)=""/168, 0xa8}, {&(0x7f0000003540)=""/121, 0x79}, {&(0x7f00000035c0)=""/211, 0xd3}, {&(0x7f00000036c0)=""/9, 0x9}, {&(0x7f0000003700)=""/233, 0xe9}, {&(0x7f0000003800)=""/255, 0xff}, {&(0x7f0000003900)=""/101, 0x65}], 0x7, &(0x7f0000003a00)=""/25, 0x19}, 0x9}, {{&(0x7f0000003a40)=@pppol2tpv3in6, 0x80, &(0x7f0000004bc0)=[{&(0x7f0000003ac0)=""/196, 0xc4}, {&(0x7f0000003bc0)=""/4096, 0x1000}], 0x2}, 0x2}], 0x7, 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000004ec0)={r1, &(0x7f0000004e80)="1e6a355f3ddf6a1cd785df3eaf7a23dfee270ecaa9b5c571262cb62358272f74c8e376b1cbf1b418541a9695d3708fb46b11ec8a56c354b962741696"}, 0x10) 03:33:54 executing program 1: r0 = socket$tipc(0x1e, 0x2, 0x0) ppoll(&(0x7f00000000c0)=[{r0, 0x5bdea314036c8d07}], 0x1, 0x0, 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_GET_LINKS(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, r2, 0x10, 0x70bd2d, 0x25dfdbfe, {{}, 0x0, 0x4, 0x0, {0x8, 0x11, 0xb5}}, ["", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x80}, 0x10) 03:33:54 executing program 0: syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:33:54 executing program 5: r0 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vfio/vfio\x00', 0x400, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000000040)=0x4) r1 = socket$tipc(0x1e, 0x5, 0x0) recvmmsg(r1, &(0x7f0000005140), 0x3fffffffffffec5, 0x0, 0x0) 03:33:54 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x2, 0x1000000000400) pselect6(0x40, &(0x7f0000000040)={0x1, 0xffffffffffff0000, 0x1ff, 0x7c9e, 0xf627, 0x0, 0x4e0c, 0x5}, &(0x7f0000000240)={0x6, 0x3ff, 0x5, 0x8, 0x1, 0x6, 0x9bf, 0x2}, &(0x7f0000000280)={0x67b, 0x5, 0xeb8, 0x3, 0x7fff, 0x5345, 0x80, 0x6}, &(0x7f00000002c0), &(0x7f0000000340)={&(0x7f0000000300)={0x8}, 0x8}) rt_sigaction(0x2f, &(0x7f0000000080)={&(0x7f0000000000)="c4e2f59e9003000000c4611d647339c4419b5c0f470f93e80f8b0b000000400f954194c4825599fe440fdf9500000000660ff13cfbc4017c29bb939a0fa5", {0x3}, 0x40000000, &(0x7f0000000200)="f242ad65366566430f3841514330623d0f014afe2622f2c4a2a5a79674210000f0440fb343528fb2c8109b313131a1bbd880003e64f3ad"}, &(0x7f0000000180)={&(0x7f00000000c0)="460fc2265481f006000000660ff2754164f2450f1a16c401396d4b0b0f380629451500000000c4215de513410f11183e3e26450f2af4", {}, 0x0, &(0x7f0000000100)="dac7660f2ef5c482791d1a67f0460fba7c88a9560f7fe2f30f51ccab64360f2d470f36430fae58008fc978d1fc"}, 0x8, &(0x7f00000001c0)) ioctl$void(r0, 0xc0045878) 03:33:54 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x10000, 0x20) write$P9_RLOPEN(r0, &(0x7f0000000080)={0x18, 0xd, 0x2, {{0x100000020, 0x1}, 0x4}}, 0x18) ioctl$PPPIOCSMRRU(r0, 0x4004743b, &(0x7f0000000100)=0x5) r1 = request_key(&(0x7f00000000c0)='ceph\x00', &(0x7f00000001c0)={'syz', 0x2}, &(0x7f0000000200)='-\x00', 0xfffffffffffffffb) keyctl$KEYCTL_PKEY_ENCRYPT(0x19, &(0x7f0000000240)={r1, 0x3, 0xfffffffffffffbff}, &(0x7f0000000280)={'enc=', 'oaep', ' hash=', {'tgr160-generic\x00'}}, &(0x7f0000000300)="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", &(0x7f0000000400)=""/115) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000004c0)={0x2, 0x0, 0x10003, 0x5}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000500)={r2, 0x9}) ioctl$SCSI_IOCTL_PROBE_HOST(r0, 0x5385, &(0x7f0000000140)={0x4f, ""/79}) r3 = socket$tipc(0x1e, 0x2, 0x0) openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.threads\x00', 0x2, 0x0) ppoll(&(0x7f0000000000)=[{r3, 0x5bdea314036c8d07}], 0x200001b9, 0x0, 0x0, 0x0) 03:33:54 executing program 2: r0 = socket$tipc(0x1e, 0x2, 0x0) r1 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x6, 0x10000) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0x4) socket$inet_sctp(0x2, 0x1, 0x84) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000000000)=""/116, &(0x7f0000000080)=0x74) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000000180)={0x7b, 0x0, [0x81, 0x9, 0xd78, 0x200]}) 03:33:54 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1000000000000339}}], 0x1, 0x10140, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) ioctl$sock_TIOCOUTQ(r1, 0x5411, &(0x7f0000001180)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000040)={0x9, 0x793f750a, 0x8, {0x0, 0x989680}, 0x6, 0x3}) getrusage(0x0, &(0x7f0000001280)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) ioctl$TUNSETGROUP(r1, 0x400454ce, r2) syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x4c0400) syz_init_net_socket$rose(0xb, 0x5, 0x0) 03:33:54 executing program 1: r0 = socket$tipc(0x1e, 0x3, 0x0) ppoll(&(0x7f00000000c0)=[{r0, 0x5bdea314036c8d07}], 0x1, 0x0, 0x0, 0x0) 03:33:54 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) recvmmsg(r0, &(0x7f0000000e40)=[{{&(0x7f0000000080)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @mcast2}}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000100)=""/5, 0x5}, {&(0x7f0000000140)=""/88, 0x58}, {&(0x7f00000001c0)=""/236, 0xec}, {&(0x7f00000002c0)=""/191, 0xbf}, {&(0x7f0000000380)}, {&(0x7f00000003c0)=""/250, 0xfa}, {&(0x7f0000000ec0)=""/244, 0xf4}, {&(0x7f00000005c0)=""/136, 0x88}, {&(0x7f0000000680)=""/159, 0x9f}], 0x9, &(0x7f0000000800)=""/196, 0xc4}, 0x1}, {{&(0x7f0000000900)=@can, 0x80, &(0x7f0000000d40)=[{&(0x7f0000000980)=""/143, 0x8f}, {&(0x7f0000000a40)=""/242, 0xf2}, {&(0x7f0000000b40)=""/210, 0xd2}, {&(0x7f0000000c40)=""/40, 0x28}, {&(0x7f0000000fc0)=""/143, 0x8f}], 0x5, &(0x7f0000000dc0)=""/87, 0x57}, 0x3}], 0x2, 0x0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000380)='/dev/admmidi#\x00', 0x6, 0x80000) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x4, &(0x7f00000004c0)={0xffffffffffffffff}, 0x111, 0x9}}, 0x20) write$RDMA_USER_CM_CMD_CONNECT(r1, &(0x7f0000002b00)={0x6, 0x118, 0xfa00, {{0x40, 0xffff, "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", 0xe7, 0x40, 0xbd1, 0x3f, 0x0, 0x3, 0x9dd, 0x1}, r2}}, 0x120) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400000, 0x0) r4 = geteuid() sendmmsg$nfc_llcp(r3, &(0x7f0000002a40)=[{&(0x7f0000001080)={0x27, 0x1, 0x1, 0x3, 0x1, 0x5, "a5164ffad91e18957edc79aab613d00c422abcd69ab66259b12ecd009c2834f3d0efd0c0e80d83fc9f7f6c9ccbc153bb3a645565cf66ad019563ec75663b11", 0x3a}, 0x60, &(0x7f0000001540)=[{&(0x7f0000001100)="706b20c9375df36b6da6d89eb7ef6b7ef55694d8b29c901287ce929992d843c2fb7f235d12ba10d8c3a5d43f47be43d3eb36cea9fd072a0d2badf694691ce4612ddb6df86f9ed49851f2aec6601cb705d81c244bfd1b89b12183c9b5383aee98b8128761991586985ea970b0d50d952eedf352f97ef79894354527d676b6d45985860d74617f7c42ffb8a58c59334931cb9c3fee0a769d42ba6f806266ec656deb64099177b8b7929f035d5a0fe1a1544cce71f468f10b797d9dd1d89dc0a5460dcf0880a57046600e395deca012cfd583ddff74993edbc958a2129a246ef95e2837812d6ca96c86076c73c501daef9b2a933c77f92740df", 0xf8}, {&(0x7f0000001200)="1eb19ad8d0ee40c53a41457c00c5244aa7625a8acaf97bab1abcf05110b0f5c4823d94ff3d42c81a9aa6c9046bd143b35d28fe5336c31552eef73a27c8674255d197b03b27606cfaa8d7573fdfb461cf8b098e3ea678f970e249e80bea538ad4ed3dc66fd4f12193c26670727665cbd7ddf7365dc8e990b33fed0e55c844f9bac391244480165da13d3c7da6e65c88d3", 0x90}, {&(0x7f00000012c0)="b3631859c8f586f6afd853143e224e220f46493f15816eadf6e8db3ef2fc74fc19d34d980a39ceb7bf13c1f0d85b95becf2ec98575dcdb8a7deefe4670d30d6d38eef26bf36a91b210c1262f76b9b0f39fbc9a4e0888e9cd2ea193f597d8d4db3605418a3b71018897a4f2ad63004bbf92ea9c8f47c170861a88eea47fee4fe1113aa7737544efe65ccbfa9e43633ce1360474af8e7b26ff1a0ee64bac27dbefc2", 0xa1}, {&(0x7f0000001380)="f14e8d77b8d52bb9513759c77ebfd28ed6a5aa319e7d2d37a903d22d14289cc6a80c8e7f98d33d08f86ab3d187af1198c2a83f3d5478902b288bdca844642b85fa465ff783fa45f86469b63bf959480deec5fafde7186d19390281d5f72fb7e4079f45668ad293531d3d4a3e03e03e855237935b8e01cb02da9f3e0627e7626d8b129df75f176ca5f42b376295d1e6d5faa44e554f1dbd31a1ad682aedbc221c7ef4d3731fb234261ce78ae2c6be7400df54ea0df51079ccbccfecfa246b58da3d12ff870fe8111358fec53a4821694a1cb22ab81b37a84f0873e1ed13deb8", 0xdf}, {&(0x7f0000001480)="b27b009725bf7c1daff4271e09aff31ab435476a05588ae4750bb6bae1742328b902c972b1f9e5d095d44eeb04bf0d5df8fafebf429f7f52124963a9520e05d0cdea11bf19be565b9dabfd02686201e9510b7f5ef787b05bc43e9b802abdb37f98914d046e55ad651fdce6872d4620a10f6363543df9568d680971bd6e9afce5ff22c64f5bc3ead0b3bdfc579cb28ddef685463f3362de26cb89e47bdaaf689c209f46e18b9ff01765aedb1809f62f", 0xaf}, {&(0x7f0000000d00)="6ec5e34382ec62942b7f629914e8b3", 0xf}], 0x6, &(0x7f00000015c0)={0xd8, 0x103, 0x80, "59ba717a5a7b3b075376883d45df173cf5664b99e54924b8ef0af1fb406daa6e5bacc0f66feb270410ccfbdf0e95ba7484ea69eaccdc2780aa9e32b01cdd632dea5f39306afedd96928a8ae7e31a8afd1a84cdc5f66e997c113bd714c85109e9fd0df5e8a45d6848d2baabcbd98f763f310ee6909ff06da69fcb11a433003899d07657e772ff6499aca53dafe5a475dda6f0cfadd77afc3aebec3cfb420f2fb938da7fb2a0344f1a7c8955e2a924671e95ae19c8398e0d8f30af55e6c8434c4540a617"}, 0xd8}, {&(0x7f00000016c0)={0x27, 0x0, 0x1, 0x7, 0x6, 0x2, "7417d60db42acdc0aa13079e033c8ee90609b4bd48ac39275bed738c505e0fe69abc8bad507a7708c9dc62e821629f21fc4ceece58449eb48b1e84646a7489", 0x11}, 0x60, &(0x7f0000002840)=[{&(0x7f0000001740)="3680f8a31f0edb901b2f472f90b1f46ab419d23fb908890ec92e13c81f6d3ef9e221bed358e39e24fa7d1d6c50a6571a69520491c3d5703a564cfd35fb7f212b46fcfc9405d0b670c04798f4f4ec42da92f25cc701c7473f761980b82583ec0ebc4983f1587f98bfe0b65c9a64cdef5469f85b261618ddd2871e60f8f3b6238452e1f2dc4825512e35eb115da3ceaee4747c8da817887c2d8de143f9b9901b5251150e90295db9b1dc616468fbca4efb1f2d1027ddee500bf78792cf93d363b3c71cf0392778852bbb1a4aa9a632404dbfa54cf24c5a47ad14d6", 0xda}, {&(0x7f0000001840)="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", 0x1000}], 0x2, 0x0, 0x0, 0x40}, {&(0x7f0000002880)={0x27, 0x0, 0x2, 0x1, 0x0, 0x1ff, "618f93728e4c3040cc9fb586d8b8b12fbf7f608478bfab83cb6e9b895c31c82a38e30b9f785707dd99d61238302f76cd3da093cdd3cfcd0aaa18ce4b37b5e3", 0x1a}, 0x60, &(0x7f0000002900), 0x0, &(0x7f0000002940)={0xe0, 0x117, 0x101, "4ee51c2b3c69cf7afd1ec67b4cd8af72da0415382f75a57aec43cbaacb9805eab858ea1a2ef88aa8c14154b554d335f6940542cc4aed12034f4607386972284cb07b9c623285b315e203d7e4573aeb42e9835a9d4dc83b975226f2d8d76b3ca4026698512a67ebb8d2f644e8615df40d0235623a8a7d382b290893a929bf98dade90ec945e8d78814bf7f3e4bd543e702714cf3209e3502137ed0f0a0ae66f927d84be4ba406312a6d9aa7247f419fc35194b102ab61cb5c3abeeb4a3089373fc0e6f9be73f9e579504fe2"}, 0xe0, 0x8010}], 0x3, 0x4000) fstat(r0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}) write$P9_RSTATu(r3, &(0x7f0000000c80)={0x76, 0x7d, 0x2, {{0x0, 0x53, 0x7, 0x65, {0x2c, 0x3, 0x3}, 0x46000000, 0x2acd, 0x401, 0x7ff, 0xe, '/dev/admmidi#\x00', 0x3, 'GPL', 0x1, '{', 0xe, '/dev/admmidi#\x00'}, 0xe, '/dev/admmidi#\x00', r4, 0x0, r5}}, 0x76) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000040)) 03:33:54 executing program 2: r0 = socket$tipc(0x1e, 0x2, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x12000, 0x0) accept4$inet(r1, 0x0, &(0x7f0000000040), 0x800) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 03:33:54 executing program 4: syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1000000000005, 0x0) 03:33:54 executing program 3: socket$tipc(0x1e, 0x204, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x80002, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) [ 789.256864][T16050] Unknown ioctl 25649 [ 789.265596][T16050] Unknown ioctl 21521 [ 789.280221][T16050] Unknown ioctl -1067691200 03:33:54 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00000002c0)='/dev/snd/pcmC#D#c\x00', 0x7, 0x40700) ioctl$SIOCX25SDTEFACILITIES(r1, 0x89eb, &(0x7f0000000300)={0x0, 0x7, 0x8, 0xd7e, 0x4, 0x1c, 0x27, "173cff334b1fe3415d7cd47e42a2b021e6ee0f56", "22bfa7c3a1c41211e4afa5ac876d5091248264c2"}) io_setup(0x80, &(0x7f0000000000)=0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) io_getevents(r2, 0x5, 0x3, &(0x7f0000000040)=[{}, {}, {}], &(0x7f0000000100)={r3, r4+10000000}) recvmmsg(r0, &(0x7f0000000000), 0x0, 0x100, 0x0) r5 = dup2(r0, r0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000200)=0x0) ioctl$BLKTRACESETUP(r5, 0xc0481273, &(0x7f0000000240)={[], 0x7, 0x5, 0xfffffffffffffff8, 0x7, 0x80000001, r6}) r7 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000140)='/dev/btrfs-control\x00', 0x100, 0x0) accept4$bt_l2cap(r7, &(0x7f0000000180), &(0x7f00000001c0)=0xe, 0x0) 03:33:54 executing program 0: syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:33:54 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x372, &(0x7f0000001240)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1}}], 0x1, 0x10140, 0x0) ioctl$SIOCGETNODEID(r0, 0x89e1, &(0x7f0000000000)={0x1}) 03:33:54 executing program 2: r0 = socket$tipc(0x1e, 0x2, 0x0) r1 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vfio/vfio\x00', 0x40801, 0x0) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000040)=""/170, &(0x7f0000000100)=0xaa) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 03:33:54 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x400, 0x0) ioctl$VIDIOC_SUBDEV_G_FMT(r0, 0xc0585604, &(0x7f00000000c0)={0x40b8053135c86fcb, 0x0, {0x100, 0x4, 0x3027, 0x5, 0xb, 0x3, 0x3, 0x7}}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) syz_open_dev$amidi(&(0x7f0000000200)='/dev/amidi#\x00', 0x1, 0x1) 03:33:54 executing program 5: r0 = socket$tipc(0x1e, 0xfffffffffffffffe, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) recvmmsg(r0, &(0x7f0000005140), 0x3fffffffffffec5, 0x0, 0x0) 03:33:54 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x1) ioctl$CAPI_GET_ERRCODE(r1, 0x80024321, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x100}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x200, 0x81, 0x3, 0x1f, 0xffffffffffffff00}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000001180)={r2, 0x100, 0x0, 0xfffffffffffffffa, 0x5f3, 0x81, 0xe000000000000000, 0x9cd, {r3, @in={{0x2, 0x4e22, @rand_addr=0x9da}}, 0x2, 0x7fffffff, 0x4, 0x2, 0x6}}, &(0x7f0000001280)=0xb0) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1}}], 0x1, 0x10140, 0x0) 03:33:55 executing program 1: r0 = socket$tipc(0x1e, 0x2, 0x0) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cachefiles\x00', 0x40000, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) personality(0x6) 03:33:55 executing program 2: syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3ff, 0x2) r0 = socket$tipc(0x1e, 0x2, 0x0) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 03:33:55 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000005140), 0x3fffffffffffec5, 0x0, 0x0) 03:33:55 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x2, 0x402) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000000)) fcntl$notify(r0, 0x402, 0x10) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x3, 0x9c002) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0xb3) 03:33:55 executing program 0: syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:33:55 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x802) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000040)={0x0, 0x0, 0x5, 0x0, [], [{0xffffffff80000001, 0x0, 0x100000000, 0xc, 0x101, 0x73}, {0x9, 0x647, 0x4, 0x31, 0x9, 0x2}], [[], [], [], [], []]}) r1 = socket$tipc(0x1e, 0x2, 0x0) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dlm-monitor\x00', 0x200800, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x4c9) recvmmsg(r1, &(0x7f0000005140), 0x0, 0x10140, 0x0) 03:33:55 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) recvmmsg(r0, &(0x7f0000005140), 0x4000000000000d4, 0x2, 0x0) 03:33:55 executing program 4: r0 = getpid() r1 = getpgid(0x0) setpgid(r0, r1) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7, 0x400) 03:33:55 executing program 2: r0 = socket$tipc(0x1e, 0x2, 0x0) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000000), &(0x7f0000000080)=0x68) [ 790.238372][T16109] binder: 16107:16109 ioctl c0c0583b 20000040 returned -22 [ 790.276836][T16109] binder: 16107:16109 ioctl c0c0583b 20000040 returned -22 03:33:55 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) recvmmsg(r0, &(0x7f0000005140), 0x3fffffffffffec5, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x3f) accept4$netrom(r1, &(0x7f0000000040)={{}, [@default, @rose, @remote, @rose, @remote, @default, @remote, @rose]}, &(0x7f0000000540)=0x48, 0x80800) r2 = syz_open_dev$vbi(&(0x7f0000000000)='/dev/vbi#\x00', 0x0, 0x2) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in=@local}}, &(0x7f00000001c0)=0xe8) sendmsg$xdp(r2, &(0x7f0000000500)={&(0x7f0000000200)={0x2c, 0x340df32bb79a7524, r3, 0xa}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000240)="86fc0515212b843358e916a4d83c88678a000d", 0x13}, {&(0x7f0000000280)="5ef1a6e188153dbbdb693f1b2399f4fadaaaafa4ee4c6bcf17", 0x19}, {&(0x7f00000002c0)="a36821945e0c9afc022eacf1bdd88b890df1d6f9df3a0e69863a0bf6b961", 0x1e}, {&(0x7f0000000300)='@Nw', 0x3}, {&(0x7f0000000340)="f4130fcf0b8d19d5f8bd226b0cb1a779008cbf21fd4216f701005e0fe31896f8ef7946b61f5e823a124c06185b27429a5b6fa04c03909deea3a1fc0a9e99ad800cd92a32ac1002a40c7ba9b1458918f33cb88649049cd07e3fa405248aa744df3a0ab6db87d5d7182c16dbac87b53cd7ed68648cef41c48bf1e24e96607f33b096767bb2e6f042f7c5f1a2d4a61c1eb467196dc1a3f11c7105528d0b631f8a82c25b4e90", 0xa4}, {&(0x7f0000000400)="8c75d34d335fab0194de9e1cdc2780c02b22a16462307c2adec3efcb170b748b097bac6f6d72a883eecf409fc2805b1628d8dff1dcfefc3d077d37b825845ba66025834c82f061544d72127d4200c62fac4b279190a03c7aef11448254d7d3d957e55d92ca8afc2fef7f167b60f54d48a2b196cb7b", 0x75}], 0x6, 0x0, 0x0, 0x4000080}, 0x4000080) openat$vim2m(0xffffffffffffff9c, &(0x7f0000000580)='/dev/video35\x00', 0x2, 0x0) 03:33:55 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x80600, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000001280)=""/4096) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000001180)='TIPC\x00') sendmsg$TIPC_CMD_GET_LINKS(r1, &(0x7f0000002280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x21000000}, 0xc, &(0x7f0000001200)={&(0x7f00000011c0)={0x24, r2, 0x400, 0x70bd28, 0x25dfdbff, {{}, 0x0, 0x4, 0x0, {0x8}}, ["", "", "", "", "", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0xc080}, 0x80) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1}}], 0x1, 0x10140, 0x0) sendfile(r0, r1, &(0x7f00000022c0), 0x7) r3 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xffffffffffffffff, 0x420000) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000000100)=0x5, 0x4) ioctl$VIDIOC_QBUF(r3, 0xc058560f, &(0x7f0000000040)={0xfff, 0xe, 0x4, 0x814, {0x0, 0x7530}, {0x0, 0xd, 0x8db, 0x80000001, 0x2, 0xfffffffffffffc01, '3fMX'}, 0xb8, 0x2, @userptr=0x3, 0x4}) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000002340)='/dev/vcs\x00', 0x10400, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000002380)={0x0, 0x3, 0x0, 0x8000, 0xdb0, 0x8, 0x200, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x8, @mcast2, 0x400}}, 0x110, 0x83f, 0x1, 0x3}}, &(0x7f0000002440)=0xb0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000002480)={r5, @in={{0x2, 0x4e22, @multicast2}}}, 0x84) setsockopt$inet_tcp_int(r1, 0x6, 0x7, &(0x7f0000002300)=0x9, 0x4) 03:33:55 executing program 1: r0 = socket$tipc(0x1e, 0x4, 0x0) ppoll(&(0x7f00000000c0)=[{r0, 0x5bdea314036c8d07}], 0x1, 0x0, 0x0, 0x0) 03:33:55 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) recvmmsg(r0, &(0x7f0000005140), 0x3fffffffffffec5, 0x0, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x40000, 0x0) accept4$nfc_llcp(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x60, 0x80800) 03:33:55 executing program 0: syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:33:55 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x10002, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) ioctl$HCIINQUIRY(r1, 0x800448f0, &(0x7f0000000080)={r2, 0x2, 0xfff, 0x0, 0x7fff, 0x4, 0x10001}) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1}}], 0x1, 0x10140, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00000000c0)={0x3}, 0x4) finit_module(r0, &(0x7f0000000100)='team0\x00', 0x1) 03:33:55 executing program 1: r0 = socket$tipc(0x1e, 0x2, 0x0) ppoll(&(0x7f00000000c0)=[{r0, 0x5bdea314036c8d07}], 0x1, 0x0, 0x0, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0xe0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000040)=[@sack_perm, @sack_perm, @sack_perm, @sack_perm, @timestamp, @window={0x3, 0x5, 0x8}], 0x6) 03:33:55 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x3, 0x3ff) write$P9_RSTAT(r0, &(0x7f0000000080)={0x52, 0x7d, 0x1, {0x0, 0x4b, 0x8001, 0x800, {0x10, 0x1, 0x4}, 0x80000, 0xffffffff00000001, 0x81, 0x5, 0x0, '', 0xb, ')selinux{*^', 0x0, '', 0xd, '{keyringeth1-'}}, 0x52) 03:33:55 executing program 2: r0 = socket$tipc(0x1e, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x89f1, &(0x7f0000000040)={'sit0\x00', &(0x7f0000000000)=@ethtool_ringparam={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x45}}) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 03:33:55 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) recvmsg(r0, &(0x7f0000001440)={&(0x7f0000001240)=@hci={0x1f, 0x0}, 0x80, &(0x7f0000001400)=[{&(0x7f00000012c0)=""/55, 0x37}, {&(0x7f0000001300)=""/31, 0x1f}, {&(0x7f0000001340)=""/168, 0xa8}], 0x3}, 0x2000) bpf$MAP_CREATE(0x0, &(0x7f0000001480)={0xa, 0x4, 0x400, 0x400, 0x25, 0xffffffffffffff9c, 0x9, [], r1, r0, 0xff, 0x6}, 0x3c) recvmmsg(r0, &(0x7f0000005140), 0x3fffffffffffec5, 0x0, 0x0) 03:33:55 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x10000, 0x20) write$P9_RLOPEN(r0, &(0x7f0000000080)={0x18, 0xd, 0x2, {{0x100000020, 0x1}, 0x4}}, 0x18) ioctl$PPPIOCSMRRU(r0, 0x4004743b, &(0x7f0000000100)=0x5) r1 = request_key(&(0x7f00000000c0)='ceph\x00', &(0x7f00000001c0)={'syz', 0x2}, &(0x7f0000000200)='-\x00', 0xfffffffffffffffb) keyctl$KEYCTL_PKEY_ENCRYPT(0x19, &(0x7f0000000240)={r1, 0x3, 0xfffffffffffffbff}, &(0x7f0000000280)={'enc=', 'oaep', ' hash=', {'tgr160-generic\x00'}}, &(0x7f0000000300)="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", &(0x7f0000000400)=""/115) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000004c0)={0x2, 0x0, 0x10003, 0x5}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000500)={r2, 0x9}) ioctl$SCSI_IOCTL_PROBE_HOST(r0, 0x5385, &(0x7f0000000140)={0x4f, ""/79}) r3 = socket$tipc(0x1e, 0x2, 0x0) openat$cgroup_procs(r0, &(0x7f0000000480)='cgroup.threads\x00', 0x2, 0x0) ppoll(&(0x7f0000000000)=[{r3, 0x5bdea314036c8d07}], 0x200001b9, 0x0, 0x0, 0x0) 03:33:55 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) recvmmsg(r0, &(0x7f0000005140), 0x3fffffffffffec5, 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x408000, 0x0) 03:33:56 executing program 0: syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) 03:33:56 executing program 1: r0 = socket$tipc(0x1e, 0x0, 0x0) ppoll(&(0x7f00000000c0)=[{r0, 0x5bdea314036c8d07}], 0x1, 0x0, 0x0, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040)={0x1, 0xffffffffffff0000, 0x3, 0x0, 0x7}, 0x14) 03:33:56 executing program 4: syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x803, 0x10000) 03:33:56 executing program 3: syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:33:56 executing program 2: r0 = socket$tipc(0x1e, 0x2, 0x0) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x158, 0x0, 0x0, 0x0, 0xfced}}], 0x1, 0x0, 0x0) 03:33:56 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) recvmmsg(r0, &(0x7f0000005140), 0x0, 0x40, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x82, 0x0) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_GET_NODES(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4008010}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r2, 0x400, 0x70bd29, 0x25dfdbfc, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) 03:33:56 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x1, 0x0) signalfd4(r0, &(0x7f0000000080)={0xc3f}, 0x8, 0x2000000800) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x6, 0x921000) ioctl$VIDIOC_G_SLICED_VBI_CAP(r1, 0xc0745645, &(0x7f00000000c0)={0x4, [0x0, 0x30000, 0x6, 0x7, 0x800, 0x38, 0x5, 0xd9, 0x6, 0x1f, 0x805, 0x89, 0x2ca2, 0x1, 0x7, 0x1, 0x6, 0x0, 0x2, 0x958, 0x9, 0x5, 0xd2, 0x7, 0x10001, 0x6, 0x3, 0x400, 0xfffffffffffffe01, 0x4, 0x5, 0x3ff, 0x0, 0x3, 0x1000, 0xfff, 0x2, 0x4, 0x0, 0x1, 0x200, 0x1, 0x4, 0x1f, 0x0, 0xc000000000000000, 0x5, 0x6], 0x2}) 03:33:56 executing program 2: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x18}, 0x10) vmsplice(r0, &(0x7f0000000540)=[{&(0x7f00000001c0)="adb1cc87db24ad362838c426f4231f787d575d25073df2765d69925f269b7b1c8b2f68c762f258f7c6bf5b16f40668f4d09595f904ef153fd64cfc90b17ca336040b8468448bfe4ac93b8b39ad29e098b2c12597a0a6de92af16b46870658c841c8ccadda9b7d3f6e51ed28b0a41ac684d67a6c16245adb42cd238dac214860e47c628f79fbd3ab794913a016f49a1ac855378e85244c679ddd3f2c1c13b20be", 0xa0}, {&(0x7f0000000280)="5e6d1a48ace6ab2f94c7ef292c79f3f79506b36e572714fe467ab9052edf2505149a0d3a1b449b0cf2bb812938059478195becc01229fa3e3be92186ba348d06462c0de00890b06908b967708afadf7f0beb68c925e48b73e5dced217f3b9da6808b636506000e60b91fcc9e2a8f0d9bf6dc71d194b91c7e955cd2a6dffb748c62b3d0bcd584f8e406d8e3db1c58bca10f67b009c56cbf8371a00dd6", 0x9c}, {&(0x7f0000000340)="20eeab055020ad7179b1a0fc9aff43ba3bd3ffc22c24b1d0b1010bb298ea41bab2cb84bfc24b33c15e44f149c0fedf5486cde095ad4dad0a1c7ca74dbe89c10ab35f524d895b527b5de06309bece817fdae96ee0fde4338dba5426332bbf439f66910a1e198e1bc1cdb65e8890be6b3e46b5dcf1bd750eb1d49c53b68d42ba3fdfdf6d335f40aa1878b3", 0x8a}, {&(0x7f0000000400)="3b8c475335eaec34ebaafbd9b0f1624713d4f670b194c898165d2987c459dc3b40d6de7af7b2c1bb590737e5fe6654b238d0799425dfa4b511bff05de829f23e519d93a1553a893ac1f787cb5e80b77db3106bf05167448d7904632b2f211785484ef6bc3f37d6dd362dbc9932787c0947f3e677d8d4509e6e723fca2bc72e32ba993732f6f8fdb1d973f21cd51b8c9d47b00f4216f8adf8545d75f6a5252a2b15419ee0ba09763520b5c62084e06d654b", 0xb1}, {&(0x7f00000004c0)="e8bf388c730d0921108310428f1f5703b74e678d5fa84e0c0e5d0640", 0x1c}, {&(0x7f0000000500)="e81e746d2bc7", 0x6}], 0x6, 0xc) r1 = socket$tipc(0x1e, 0x2, 0x0) recvmmsg(r1, &(0x7f0000005140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) fgetxattr(r1, &(0x7f0000000000)=@known='trusted.overlay.origin\x00', &(0x7f0000000040)=""/112, 0x70) r2 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x1ff, 0x20400) socket$rds(0x15, 0x5, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000000100)=0x7, 0x4) 03:33:56 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) recvmmsg(r0, &(0x7f0000005140), 0x3fffffffffffec5, 0x0, 0x0) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x402, 0x0) setsockopt$RXRPC_SECURITY_KEYRING(r1, 0x110, 0x2, &(0x7f0000000040)=':!\x00', 0x3) bind$vsock_stream(r1, &(0x7f0000000080)={0x28, 0x0, 0x1bea7dc84a8affea, @host}, 0x10) 03:33:56 executing program 0: syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) 03:33:56 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xe000, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000040)={0x5, 0x1f, 0xfc, 0x8}) r1 = socket$tipc(0x1e, 0x5, 0x0) recvmmsg(r1, &(0x7f0000005140), 0x3fffffffffffec5, 0x0, 0x0) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000080)) 03:33:56 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x2, 0x400) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x3, 0x4}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r1, 0x0, 0x81, 0x2}, &(0x7f00000000c0)=0x10) 03:33:56 executing program 3: syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:33:56 executing program 1: socket$tipc(0x1e, 0x2, 0x0) ppoll(&(0x7f00000000c0), 0x2000000000000105, 0x0, 0x0, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8, 0x10000) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0x4, 0x3, 0xd, 0x72}, 0x8) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000080)={0xe, @sdr={0x35315258, 0x8}}) 03:33:56 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x1, 0xc8) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f00000001c0)={0x0, @broadcast, 0x4e23, 0x4, 'wrr\x00', 0x9, 0xfffffffffffffffb, 0x33}, 0x2c) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x800) statx(r2, &(0x7f0000000040)='./file0\x00', 0x800, 0xa, &(0x7f0000000080)) recvmmsg(r0, &(0x7f0000005140), 0x3fffffffffffec5, 0x0, 0x0) 03:33:56 executing program 2: r0 = socket$tipc(0x1e, 0x2, 0x0) r1 = add_key(&(0x7f00000000c0)='rxrpc\x00', &(0x7f0000000100)={'syz', 0x1}, &(0x7f0000000140)="0ecd674cdfc2f55b4275e94feb49ff799ba5c7733de812fa6da10536ccadee8f812c2bc80f9bd84dfbdc26bd37d7a12f201d77a3a73b6275a57f5d037986dfaaf0834888844c3e2756b673439f1450a8d2b9d5553ce84d17df6de796c4529ae807042673f162409d7583fae625a619e8ad6d5840b8be5a5e04b2e8d3ac3ba1bab62d554c051f87c941b170db0b5377cb0a2689", 0x93, 0xffffffffffffffff) request_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000080)='cgroupwlan1*/)posix_acl_accessprocself\x00', r1) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) getpeername(r0, &(0x7f0000000200), &(0x7f0000000280)=0x80) 03:33:56 executing program 0: syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) 03:33:56 executing program 4: syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xffffffffffffffc0, 0x1fe) 03:33:56 executing program 3: syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:33:57 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x38400, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r0, 0x400c6615, &(0x7f00000000c0)) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000080)={0x43, 0x2, 0x1}, 0x10) getsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0xcd, &(0x7f0000000180)=""/4096, &(0x7f0000000000)=0x1000) 03:33:57 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2, 0x280000) accept$unix(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) recvmmsg(r0, &(0x7f0000005140), 0x3fffffffffffec5, 0x0, 0x0) 03:33:57 executing program 1: r0 = socket$tipc(0x1e, 0x2, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x0, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000080)) ppoll(&(0x7f00000000c0)=[{r0, 0x5bdea314036c8d07}], 0x1, 0x0, 0x0, 0x0) r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x48002, 0x0) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f0000000100)) 03:33:57 executing program 2: r0 = socket$tipc(0x1e, 0x2, 0x0) write$P9_RFSYNC(r0, &(0x7f0000000000)={0x7, 0x33, 0x2}, 0x7) prctl$PR_GET_SPECULATION_CTRL(0x34, 0x0, 0x0) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-control\x00', 0x1235c0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f00000000c0)={0x0, 0x81, 0x3ff, 0x0, 0x6, 0x8}) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000080)=0x8, 0x4) shutdown(r0, 0x0) 03:33:57 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) r1 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video0\x00', 0x2, 0x0) ioctl$VIDIOC_S_HW_FREQ_SEEK(r1, 0x40305652, &(0x7f0000000040)={0x600000000000000, 0x5, 0x5, 0x3, 0x8, 0xffffffffffff0001, 0x43b}) recvmmsg(r0, &(0x7f0000000000), 0x0, 0x10001, 0x0) 03:33:57 executing program 0: r0 = socket$tipc(0x1e, 0x2, 0x0) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1}}], 0x1, 0x10140, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x4000, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000040)={0xffffffffffffffff, 0x3, 0x34f, 0x2, 0x80000000}) 03:33:57 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) recvmmsg(r0, &(0x7f0000002540)=[{{&(0x7f0000000000)=@x25={0x9, @remote}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000080)=""/187, 0xbb}, {&(0x7f0000000140)=""/251, 0xfb}, {&(0x7f0000000240)=""/244, 0xf4}, {&(0x7f0000000340)=""/50, 0x32}, {&(0x7f0000000380)=""/191, 0xbf}, {&(0x7f0000000440)=""/235, 0xeb}], 0x6, &(0x7f00000005c0)=""/55, 0x37}, 0x7}, {{0x0, 0x0, &(0x7f0000001c80)=[{&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000001600)=""/240, 0xf0}, {&(0x7f0000001700)=""/188, 0xbc}, {&(0x7f00000017c0)=""/206, 0xce}, {&(0x7f00000018c0)=""/239, 0xef}, {&(0x7f00000019c0)=""/145, 0x91}, {&(0x7f0000001a80)=""/235, 0xeb}, {&(0x7f0000001b80)=""/60, 0x3c}, {&(0x7f0000001bc0)=""/11, 0xb}, {&(0x7f0000001c00)=""/97, 0x61}], 0xa, &(0x7f0000001d40)=""/73, 0x49}, 0xfffffffffffff800}, {{&(0x7f0000001dc0)=@llc, 0x80, &(0x7f0000001e80)=[{&(0x7f0000001e40)=""/15, 0xf}], 0x1}, 0x200000000}, {{&(0x7f0000001ec0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f00000023c0)=[{&(0x7f0000001f40)=""/127, 0x7f}, {&(0x7f0000001fc0)=""/70, 0x46}, {&(0x7f0000002040)=""/63, 0x3f}, {&(0x7f0000002080)=""/193, 0xc1}, {&(0x7f0000002180)=""/198, 0xc6}, {&(0x7f0000002280)=""/90, 0x5a}, {&(0x7f0000002300)=""/140, 0x8c}], 0x7, &(0x7f0000002440)=""/246, 0xf6}, 0x7f}], 0x4, 0x0, 0x0) prctl$PR_GET_SPECULATION_CTRL(0x34, 0x0, 0x4) connect$rxrpc(r1, &(0x7f0000002640)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e23, @loopback}}, 0x24) 03:33:57 executing program 5: r0 = socket$tipc(0x1e, 0x1, 0x0) recvmmsg(r0, &(0x7f0000005140), 0x3fffffffffffec5, 0x0, 0x0) 03:33:57 executing program 4: syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x3ff, 0x400) 03:33:57 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cpuacct.usage_all\x00', 0x0, 0x0) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x4e21, @remote}, 0x10) r1 = socket$tipc(0x1e, 0x2, 0x0) fsetxattr$trusted_overlay_nlink(r1, &(0x7f00000000c0)='trusted.overlay.nlink\x00', &(0x7f0000000100)={'L+', 0x9}, 0x28, 0x1) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) ppoll(&(0x7f0000000000)=[{r1, 0x4000}, {r1, 0x10}, {r1, 0x205}, {r1, 0x20}, {r1, 0x4021}, {r1, 0x8084}, {r1, 0x2000}], 0x21a, 0x0, 0x0, 0xfffffffffffffdfa) syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0x0, 0x800) r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x1737, 0x80) ioctl$UI_SET_PHYS(r2, 0x4008556c, &(0x7f0000000080)='syz1\x00') ioctl$UI_SET_KEYBIT(r2, 0x40045565, 0x2b3) 03:33:57 executing program 5: r0 = socket$tipc(0x1e, 0x2000000000001, 0x0) recvmmsg(r0, &(0x7f0000005140), 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x40) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000100)=0x40) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x50400) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000080)={0x8, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}]}) 03:33:57 executing program 3 (fault-call:0 fault-nth:0): socket$rxrpc(0x21, 0x2, 0x0) 03:33:57 executing program 0 (fault-call:6 fault-nth:0): syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:33:57 executing program 2: r0 = socket$tipc(0x1e, 0x2, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x8000, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200000) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000040)) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, 0x0}, 0x3}], 0x1, 0x0, 0x0) [ 792.191985][T16275] FAULT_INJECTION: forcing a failure. [ 792.191985][T16275] name failslab, interval 1, probability 0, space 0, times 0 03:33:57 executing program 5: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x80000, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000040)) r1 = socket$tipc(0x1e, 0x5, 0x0) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xd3e4, 0x20080) recvmmsg(r1, &(0x7f0000005140), 0x3fffffffffffec5, 0x0, 0x0) gettid() 03:33:57 executing program 1: r0 = socket$tipc(0x1e, 0x2, 0x0) syz_open_dev$swradio(&(0x7f0000000140)='/dev/swradio#\x00', 0x1, 0x2) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100)={0x0, 0x400, 0x204, 0x8001, 0x6, 0x1, 0x400, 0x3ba2, r2}, 0x20) ppoll(&(0x7f00000000c0)=[{r0, 0x5bdea314036c8d07}], 0x1, 0x0, 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x400000, 0x0) [ 792.266686][T16275] CPU: 1 PID: 16275 Comm: syz-executor.3 Not tainted 5.1.0-rc4+ #62 [ 792.274704][T16275] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 792.284774][T16275] Call Trace: [ 792.288081][T16275] dump_stack+0x172/0x1f0 [ 792.292434][T16275] should_fail.cold+0xa/0x15 [ 792.297052][T16275] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 792.302882][T16275] ? ___might_sleep+0x163/0x280 [ 792.307753][T16275] __should_failslab+0x121/0x190 03:33:57 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) recvmmsg(r0, &(0x7f0000005140), 0x3fffffffffffec5, 0x0, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2, 0x0) 03:33:57 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x4, 0x2) getdents64(r1, &(0x7f0000000040)=""/158, 0x9e) ioctl$PPPIOCNEWUNIT(r1, 0xc004743e, &(0x7f0000000180)=0x1) bind$tipc(r0, &(0x7f0000002400)=@nameseq={0x1e, 0x1, 0x3, {0x43, 0x0, 0x1}}, 0x10) recvmmsg(r0, &(0x7f0000002300)=[{{&(0x7f0000000100)=@pptp={0x18, 0x2, {0x0, @local}}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000180)}, {&(0x7f00000001c0)=""/40, 0x28}, {&(0x7f0000000200)=""/76, 0x4c}, {&(0x7f0000000280)=""/153, 0x99}, {&(0x7f0000000340)=""/185, 0xb9}, {&(0x7f0000000400)=""/234, 0xea}, {&(0x7f0000000500)=""/121, 0x79}, {&(0x7f0000000580)=""/110, 0x6e}, {&(0x7f0000000600)=""/133, 0x85}], 0x9, &(0x7f0000000780)=""/26, 0x1a}, 0x7}, {{&(0x7f00000007c0)=@vsock, 0x80, &(0x7f0000000d00)=[{&(0x7f0000000840)=""/233, 0xe9}, {&(0x7f0000000940)=""/62, 0x3e}, {&(0x7f0000000980)=""/90, 0x5a}, {&(0x7f0000000a00)=""/112, 0x70}, {&(0x7f0000000a80)=""/224, 0xe0}, {&(0x7f0000000b80)=""/95, 0x5f}, {&(0x7f0000000c00)=""/248, 0xf8}], 0x7}, 0x9}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000d80)=""/249, 0xf9}, {&(0x7f0000000e80)=""/225, 0xe1}], 0x2, &(0x7f0000000fc0)=""/134, 0x86}, 0x4}, {{&(0x7f0000001080)=@isdn, 0x80, &(0x7f0000002240)=[{&(0x7f0000001100)=""/77, 0x4d}, {&(0x7f0000001180)=""/115, 0x73}, {&(0x7f0000001200)=""/52, 0x34}, {&(0x7f0000001240)=""/4096, 0x1000}], 0x4, &(0x7f0000002280)=""/126, 0x7e}, 0x3}], 0x4, 0x0, 0x0) [ 792.312703][T16275] ? sock_destroy_inode+0x60/0x60 [ 792.317743][T16275] should_failslab+0x9/0x14 [ 792.322255][T16275] kmem_cache_alloc+0x2b2/0x6f0 [ 792.327121][T16275] ? __might_sleep+0x95/0x190 [ 792.331824][T16275] ? sock_destroy_inode+0x60/0x60 [ 792.336864][T16275] sock_alloc_inode+0x1d/0x260 [ 792.341643][T16275] alloc_inode+0x66/0x190 [ 792.346016][T16275] new_inode_pseudo+0x19/0xf0 [ 792.350700][T16275] sock_alloc+0x41/0x270 [ 792.354952][T16275] __sock_create+0xc0/0x750 [ 792.359464][T16275] __sys_socket+0x103/0x220 03:33:57 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) recvmmsg(r0, &(0x7f0000005140), 0x0, 0x2, 0x0) [ 792.363980][T16275] ? move_addr_to_kernel+0x80/0x80 [ 792.369100][T16275] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 792.374565][T16275] ? do_syscall_64+0x26/0x610 [ 792.379252][T16275] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 792.385323][T16275] ? do_syscall_64+0x26/0x610 [ 792.390012][T16275] __x64_sys_socket+0x73/0xb0 [ 792.394700][T16275] do_syscall_64+0x103/0x610 [ 792.399314][T16275] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 792.405220][T16275] RIP: 0033:0x458c29 03:33:57 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) recvmmsg(r0, &(0x7f0000005140), 0x3fffffffffffec5, 0x0, 0x0) mount$bpf(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='bpf\x00', 0x4000, &(0x7f0000000080)=ANY=[@ANYBLOB="6d6f64653d30303030303030303030303030303030303030303030312c6d6f64653d30303030303030303030303030303030303030303030302c636f6e746578743d756e636f6e66696e65645f752c646f6e745f61707072616973652c686173682c66733d5d766d6e6574302c7065726d69745f6469a534f484696f2c7375626a5f747970653d47504cc0766d6e657431776c616e302e626465762b7070703121a86367726f75702c00"]) [ 792.409123][T16275] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 792.428745][T16275] RSP: 002b:00007fe2e0187c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 792.437168][T16275] RAX: ffffffffffffffda RBX: 00007fe2e0187c90 RCX: 0000000000458c29 [ 792.445164][T16275] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000000000000021 [ 792.453147][T16275] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 03:33:57 executing program 4: syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x1e, 0x400400) 03:33:57 executing program 5: r0 = socket$tipc(0x1e, 0x2, 0x0) recvmmsg(r0, &(0x7f0000005140), 0x3fffffffffffec5, 0x0, 0x0) 03:33:57 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x8000, 0x0) openat$vfio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vfio/vfio\x00', 0x4200, 0x0) getsockopt$TIPC_SOCK_RECVQ_DEPTH(r0, 0x10f, 0x84, &(0x7f00000000c0), &(0x7f0000000100)=0xfff7) r1 = socket$tipc(0x1e, 0x2, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000140)=""/242) recvmmsg(r1, &(0x7f0000005140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 03:33:57 executing program 3 (fault-call:0 fault-nth:1): socket$rxrpc(0x21, 0x2, 0x0) [ 792.461128][T16275] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fe2e01886d4 [ 792.469237][T16275] R13: 00000000004c7265 R14: 00000000004dccd0 R15: 0000000000000003 [ 792.491294][T16275] socket: no more sockets [ 792.562547][T16296] FAULT_INJECTION: forcing a failure. [ 792.562547][T16296] name failslab, interval 1, probability 0, space 0, times 0 [ 792.565775][T16304] Unknown ioctl -2143271654 [ 792.599045][T16296] CPU: 0 PID: 16296 Comm: syz-executor.0 Not tainted 5.1.0-rc4+ #62 [ 792.607071][T16296] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 792.617687][T16307] Unknown ioctl -2143271654 [ 792.618505][T16296] Call Trace: [ 792.618536][T16296] dump_stack+0x172/0x1f0 [ 792.618561][T16296] should_fail.cold+0xa/0x15 [ 792.636794][T16296] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 792.642610][T16296] ? ___might_sleep+0x163/0x280 [ 792.647470][T16296] __should_failslab+0x121/0x190 [ 792.652420][T16296] should_failslab+0x9/0x14 [ 792.656940][T16296] kmem_cache_alloc_trace+0x2d1/0x760 [ 792.662324][T16296] ? retint_kernel+0x2d/0x2d [ 792.668789][T16296] loop_add+0x51/0x8d0 [ 792.672849][T16296] loop_control_ioctl+0x165/0x360 [ 792.677860][T16296] ? loop_add+0x8d0/0x8d0 [ 792.682188][T16296] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 792.687699][T16296] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 792.693150][T16296] ? loop_add+0x8d0/0x8d0 [ 792.697602][T16296] do_vfs_ioctl+0xd6e/0x1390 [ 792.702200][T16296] ? ioctl_preallocate+0x210/0x210 [ 792.707322][T16296] ? retint_kernel+0x2d/0x2d [ 792.711900][T16296] ? security_file_ioctl+0x93/0xc0 [ 792.716993][T16296] ? __sanitizer_cov_trace_pc+0x3b/0x50 [ 792.722533][T16296] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 792.728786][T16296] ? security_file_ioctl+0x93/0xc0 [ 792.733892][T16296] ksys_ioctl+0xab/0xd0 [ 792.738031][T16296] __x64_sys_ioctl+0x73/0xb0 [ 792.742617][T16296] do_syscall_64+0x103/0x610 [ 792.747201][T16296] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 792.753085][T16296] RIP: 0033:0x458c29 [ 792.756981][T16296] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 792.776592][T16296] RSP: 002b:00007f62bd2e7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 792.784999][T16296] RAX: ffffffffffffffda RBX: 00007f62bd2e7c90 RCX: 0000000000458c29 [ 792.792970][T16296] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 792.800936][T16296] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 792.808926][T16296] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f62bd2e86d4 [ 792.816881][T16296] R13: 00000000004c1f09 R14: 00000000004d44f8 R15: 0000000000000006 [ 792.858405][T16312] FAULT_INJECTION: forcing a failure. [ 792.858405][T16312] name failslab, interval 1, probability 0, space 0, times 0 [ 792.905306][T16312] CPU: 1 PID: 16312 Comm: syz-executor.3 Not tainted 5.1.0-rc4+ #62 [ 792.913312][T16312] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 792.923440][T16312] Call Trace: [ 792.926728][T16312] dump_stack+0x172/0x1f0 [ 792.931091][T16312] should_fail.cold+0xa/0x15 [ 792.935721][T16312] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 792.941565][T16312] ? ___might_sleep+0x163/0x280 [ 792.946436][T16312] __should_failslab+0x121/0x190 [ 792.951368][T16312] ? sock_destroy_inode+0x60/0x60 [ 792.956385][T16312] should_failslab+0x9/0x14 [ 792.960871][T16312] kmem_cache_alloc_trace+0x2d1/0x760 [ 792.966230][T16312] ? kmem_cache_alloc+0x32e/0x6f0 [ 792.971243][T16312] ? __might_sleep+0x95/0x190 [ 792.975918][T16312] ? sock_destroy_inode+0x60/0x60 [ 792.981013][T16312] sock_alloc_inode+0x63/0x260 [ 792.985763][T16312] alloc_inode+0x66/0x190 [ 792.990073][T16312] new_inode_pseudo+0x19/0xf0 [ 792.994729][T16312] sock_alloc+0x41/0x270 [ 792.998959][T16312] __sock_create+0xc0/0x750 [ 793.003447][T16312] __sys_socket+0x103/0x220 [ 793.007932][T16312] ? move_addr_to_kernel+0x80/0x80 [ 793.013027][T16312] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 793.018486][T16312] ? do_syscall_64+0x26/0x610 [ 793.023153][T16312] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 793.029231][T16312] ? do_syscall_64+0x26/0x610 [ 793.033900][T16312] __x64_sys_socket+0x73/0xb0 [ 793.038711][T16312] do_syscall_64+0x103/0x610 [ 793.043390][T16312] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 793.049447][T16312] RIP: 0033:0x458c29 [ 793.053323][T16312] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 793.072931][T16312] RSP: 002b:00007fe2e0187c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 793.081330][T16312] RAX: ffffffffffffffda RBX: 00007fe2e0187c90 RCX: 0000000000458c29 [ 793.089282][T16312] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000000000000021 [ 793.097241][T16312] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 03:33:58 executing program 0 (fault-call:6 fault-nth:1): syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:33:58 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) recvmmsg(r0, &(0x7f0000000540)=[{{&(0x7f00000005c0)=@generic, 0x80, &(0x7f0000000200)=[{&(0x7f0000000080)=""/11, 0xb}, {&(0x7f00000000c0)=""/13, 0xd}, {&(0x7f0000000100)=""/98, 0x62}, {&(0x7f0000000180)=""/4, 0x4}, {&(0x7f00000001c0)}], 0x5}, 0x8000007}, {{&(0x7f0000000640)=@can, 0x80, &(0x7f0000000440)=[{&(0x7f0000000300)=""/43, 0x2b}, {&(0x7f0000000340)=""/229, 0xe5}], 0x2, &(0x7f0000000480)=""/160, 0xa0}}], 0x2, 0x400000000000000, 0x0) 03:33:58 executing program 2: r0 = socket$tipc(0x1e, 0x2, 0x0) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x3, 0x98000) 03:33:58 executing program 4: ioctl$ASHMEM_SET_PROT_MASK(0xffffffffffffffff, 0x40087705, &(0x7f0000000040)={0x6, 0x2}) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'team0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000100)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x10) 03:33:58 executing program 1: r0 = socket$tipc(0x1e, 0x2, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='wchan\x00') r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_STATS(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x64000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r2, 0x3b, 0x70bd2d, 0x25dfdbfe, {}, ["", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40400c4}, 0x4008040) ppoll(&(0x7f00000000c0)=[{r0, 0x5bdea314036c8d07}], 0x1, 0x0, 0x0, 0x0) [ 793.105199][T16312] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fe2e01886d4 [ 793.113156][T16312] R13: 00000000004c7265 R14: 00000000004dccd0 R15: 0000000000000003 [ 793.140049][T16312] socket: no more sockets 03:33:58 executing program 1: r0 = socket$tipc(0x1e, 0x2, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x80000, 0x0) unlinkat(r1, &(0x7f0000000040)='./file0\x00', 0x200) ppoll(&(0x7f00000000c0)=[{r0, 0x5bdea314036c8d07}], 0x1, 0x0, 0x0, 0x0) 03:33:58 executing program 2: r0 = socket$tipc(0x1e, 0x2, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4000, 0x0) setsockopt$XDP_TX_RING(r1, 0x11b, 0x3, &(0x7f0000000140)=0x4000, 0x4) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000080)={@loopback, 0x0}, &(0x7f00000000c0)=0x14) bind$packet(r1, &(0x7f0000000100)={0x11, 0x0, r2, 0x1, 0x7, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000040)=""/45) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 03:33:58 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) r1 = socket$tipc(0x1e, 0x5, 0x0) recvmmsg(r1, &(0x7f0000005140), 0x3fffffffffffec5, 0x0, 0x0) 03:33:58 executing program 4: syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x400) 03:33:58 executing program 3 (fault-call:0 fault-nth:2): socket$rxrpc(0x21, 0x2, 0x0) 03:33:58 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) recvmmsg(r0, &(0x7f0000005140), 0x4000000000001c7, 0x2, 0x0) 03:33:58 executing program 5: r0 = socket$tipc(0x1e, 0x6, 0x0) recvmmsg(r0, &(0x7f0000005140), 0x3fffffffffffec5, 0x0, 0x0) [ 793.347071][T16330] FAULT_INJECTION: forcing a failure. [ 793.347071][T16330] name failslab, interval 1, probability 0, space 0, times 0 [ 793.391454][T16330] CPU: 0 PID: 16330 Comm: syz-executor.0 Not tainted 5.1.0-rc4+ #62 [ 793.399458][T16330] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 793.409513][T16330] Call Trace: [ 793.412813][T16330] dump_stack+0x172/0x1f0 [ 793.417157][T16330] should_fail.cold+0xa/0x15 [ 793.421758][T16330] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 793.427578][T16330] ? ___might_sleep+0x163/0x280 [ 793.432440][T16330] __should_failslab+0x121/0x190 [ 793.437383][T16330] should_failslab+0x9/0x14 [ 793.441888][T16330] kmem_cache_alloc_node_trace+0x270/0x720 [ 793.447704][T16330] ? lock_is_held_type+0x272/0x320 [ 793.452825][T16330] __kmalloc_node+0x3d/0x70 [ 793.457408][T16330] blk_mq_alloc_tag_set+0x346/0xd40 [ 793.462632][T16330] loop_add+0x286/0x8d0 [ 793.466798][T16330] loop_control_ioctl+0x165/0x360 [ 793.471828][T16330] ? loop_add+0x8d0/0x8d0 [ 793.476168][T16330] ? loop_add+0x8d0/0x8d0 [ 793.480507][T16330] do_vfs_ioctl+0xd6e/0x1390 [ 793.485094][T16330] ? ioctl_preallocate+0x210/0x210 [ 793.490182][T16330] ? __fget+0x381/0x550 [ 793.494334][T16330] ? ksys_dup3+0x3e0/0x3e0 [ 793.498749][T16330] ? tomoyo_file_ioctl+0x23/0x30 [ 793.503669][T16330] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 793.509903][T16330] ? security_file_ioctl+0x93/0xc0 [ 793.515005][T16330] ksys_ioctl+0xab/0xd0 [ 793.519152][T16330] __x64_sys_ioctl+0x73/0xb0 [ 793.523724][T16330] ? do_syscall_64+0x5b/0x610 [ 793.528381][T16330] do_syscall_64+0x103/0x610 [ 793.532969][T16330] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 793.538848][T16330] RIP: 0033:0x458c29 [ 793.542724][T16330] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 793.562318][T16330] RSP: 002b:00007f62bd2e7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 793.570721][T16330] RAX: ffffffffffffffda RBX: 00007f62bd2e7c90 RCX: 0000000000458c29 [ 793.578674][T16330] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 793.586626][T16330] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 793.594672][T16330] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f62bd2e86d4 [ 793.602632][T16330] R13: 00000000004c1f09 R14: 00000000004d44f8 R15: 0000000000000006 03:33:58 executing program 0 (fault-call:6 fault-nth:2): syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:33:58 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) recvmmsg(r0, &(0x7f0000005140), 0x3fffffffffffec5, 0x0, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r2, 0x9}, 0x8) 03:33:58 executing program 3: socket$rxrpc(0x21, 0x2, 0x0) 03:33:58 executing program 2: r0 = socket$tipc(0x1e, 0x2, 0x0) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x267, 0x0}}], 0x1, 0x0, 0x0) 03:33:58 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x2, 0x3fd) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000000)={0x4, 0x6, 0x5}) 03:33:58 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000440)='/dev/swradio#\x00', 0x0, 0x2) write$FUSE_DIRENT(r0, &(0x7f00000001c0)={0x160, 0xfffffffffffffffe, 0x7, [{0x4, 0xfffffffffffffe01, 0x5, 0x90b6, 'user!'}, {0x4, 0x7fff, 0x6, 0x4, '-#-^-\x00'}, {0x4, 0xff, 0x28, 0x1, 'procvboxnet0ppp0::posix_acl_accesscgroup'}, {0x2, 0x3f, 0x3, 0x3, 'em1'}, {0x0, 0xffff, 0x5, 0x7, 'syz0\x00'}, {0x4, 0xfff, 0xb, 0x6, '-\x8buser#/:#+'}, {0x1, 0x3, 0x0, 0x800}, {0x0, 0x8, 0xd, 0xde, '/dev/usbmon#\x00'}, {0x1, 0x80, 0xe, 0x4, '/dev/swradio#\x00'}]}, 0x160) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00000005c0)={0x8000, {{0x2, 0x4e22, @loopback}}}, 0x88) ppoll(&(0x7f00000000c0)=[{0xffffffffffffffff, 0x5bdea314036c8d07}], 0x1, 0x0, 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9, 0x100) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) r2 = syz_open_dev$usbmon(&(0x7f0000000500)='/dev/usbmon#\x00', 0x7ff, 0x200000) ioctl$TIOCNOTTY(r0, 0x5422) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000000100)={0x8, 0x4, 0x7ff, 0x9, 'syz0\x00'}) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000380)={@multicast2, @local, 0x1, 0x2, [@empty, @loopback]}, 0x18) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000680)=ANY=[@ANYBLOB="46e08406ed1026b8e670a604cc66e3042fa94ae7b31316df6ec60e91b24fba4d55548a3464c5a4f10cc8350162a0e6978fe2f8f8921dcf1862598810fd619536074edc6b02eee4b463a3c830ffec88e4d26a9a160f223f09320b80a00e7aaa5f2b58ae98a5950ce069aea550d5869be21d9282236fcd98731c76e45cc11a068778d0f5c025c86f079db8de7b49424d044dff04fc96251857abbdbe42a7d75842d72861df06fb992b50b928", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0x18) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000340)={0x0, 0xffffffffffffffc0, 0x7, 0xc64}) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f0000000540)=""/84) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f00000009c0)) 03:33:59 executing program 3: socket$rxrpc(0x2, 0x2, 0x0) 03:33:59 executing program 4: syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x2, 0x400) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x200200, 0x0) 03:33:59 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'irlan0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0e0000000100000000000000830d00000080000006000000ff7f0000020000000205000020000000090000000010000009000000f9ffffffaa0e0000060000000000010009000300fa000000010000000800000001000100ffff0000"]}) r1 = socket$tipc(0x1e, 0x5, 0x0) recvmmsg(r1, &(0x7f0000005140), 0x3fffffffffffec5, 0x0, 0x0) 03:33:59 executing program 2: r0 = socket$tipc(0x1e, 0x2, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000000)) ioctl$SIOCX25GCALLUSERDATA(r1, 0x89e4, &(0x7f0000000040)={0x4a, "d292d88f2d61f62234df3d823cfffe95c9c272035c91b8b11f83567b9e6b4dcc97b7c5a189e8d939aa7f4c6c63a4bdccb7cb60de367780adfef6f52510587b3075574c2703cb4508718d31b01bd5385eea17aa771d727b82bb29794ca08d57721e02d2d5f2ab2e6f7eba75b1eea935f768ed137dffb33911d6e3a2b64f1d92dc"}) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 03:33:59 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) recvmmsg(r0, &(0x7f0000000140), 0x0, 0x20, 0x0) fsync(r0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) mq_timedreceive(r1, &(0x7f0000000040)=""/82, 0x52, 0x80000000, 0x0) 03:33:59 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) recvmmsg(r0, &(0x7f0000005140), 0x3fffffffffffec5, 0x0, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000040)) [ 793.892750][T16365] FAULT_INJECTION: forcing a failure. [ 793.892750][T16365] name failslab, interval 1, probability 0, space 0, times 0 [ 793.935456][T16365] CPU: 0 PID: 16365 Comm: syz-executor.0 Not tainted 5.1.0-rc4+ #62 [ 793.943465][T16365] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 793.953524][T16365] Call Trace: [ 793.956829][T16365] dump_stack+0x172/0x1f0 [ 793.961169][T16365] should_fail.cold+0xa/0x15 [ 793.965779][T16365] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 793.971619][T16365] ? ___might_sleep+0x163/0x280 [ 793.976476][T16365] __should_failslab+0x121/0x190 [ 793.981425][T16365] should_failslab+0x9/0x14 [ 793.985944][T16365] kmem_cache_alloc_node_trace+0x270/0x720 [ 793.991862][T16365] ? kasan_unpoison_shadow+0x35/0x50 [ 793.997153][T16365] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 794.002976][T16365] __kmalloc_node+0x3d/0x70 [ 794.007492][T16365] blk_mq_alloc_tag_set+0x492/0xd40 [ 794.012716][T16365] loop_add+0x286/0x8d0 [ 794.016879][T16365] ? idr_find+0x47/0x60 [ 794.021051][T16365] loop_control_ioctl+0x165/0x360 [ 794.026086][T16365] ? loop_add+0x8d0/0x8d0 [ 794.030426][T16365] ? loop_add+0x8d0/0x8d0 [ 794.034767][T16365] do_vfs_ioctl+0xd6e/0x1390 [ 794.039364][T16365] ? ioctl_preallocate+0x210/0x210 [ 794.044491][T16365] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 794.049950][T16365] ? retint_kernel+0x2d/0x2d [ 794.054542][T16365] ? tomoyo_file_ioctl+0x23/0x30 [ 794.059478][T16365] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 794.065700][T16365] ? security_file_ioctl+0x93/0xc0 [ 794.070796][T16365] ksys_ioctl+0xab/0xd0 [ 794.074952][T16365] __x64_sys_ioctl+0x73/0xb0 [ 794.079562][T16365] ? do_syscall_64+0x5b/0x610 [ 794.084230][T16365] do_syscall_64+0x103/0x610 [ 794.088812][T16365] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 794.094692][T16365] RIP: 0033:0x458c29 [ 794.107892][T16365] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 794.127486][T16365] RSP: 002b:00007f62bd2e7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 03:33:59 executing program 0 (fault-call:6 fault-nth:3): syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:33:59 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) recvmmsg(r0, &(0x7f0000005140), 0x3fffffffffffec5, 0x0, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x2040, 0x0) accept$netrom(r1, &(0x7f0000000040)={{0x3, @bcast}, [@remote, @null, @netrom, @default, @default, @null, @default, @netrom]}, &(0x7f00000000c0)=0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000100)=r1, 0x4) 03:33:59 executing program 3: socket$rxrpc(0x2c, 0x2, 0x0) 03:33:59 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xffffffffffffff3d, 0x1) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000040)=""/64, &(0x7f0000000080)=0x40) ioctl$BLKPBSZGET(r0, 0x127b, &(0x7f0000000200)) poll(&(0x7f00000000c0)=[{r0, 0x8401}], 0x1, 0x4) syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x2, 0x400) 03:33:59 executing program 2: r0 = socket$tipc(0x1e, 0x2, 0x0) r1 = dup2(r0, r0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000000)={0x77c, {{0xa, 0x4e22, 0x7ff, @rand_addr="2a9cbd6d612e09909cb12160cfd92899", 0x1}}}, 0x88) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffee7}}], 0x1, 0x0, 0x0) tee(r1, r0, 0x1f, 0x2) [ 794.135891][T16365] RAX: ffffffffffffffda RBX: 00007f62bd2e7c90 RCX: 0000000000458c29 [ 794.143860][T16365] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 794.151829][T16365] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 794.159798][T16365] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f62bd2e86d4 [ 794.167756][T16365] R13: 00000000004c1f09 R14: 00000000004d44f8 R15: 0000000000000006 [ 794.439053][T16399] FAULT_INJECTION: forcing a failure. [ 794.439053][T16399] name failslab, interval 1, probability 0, space 0, times 0 [ 794.453243][T16399] CPU: 0 PID: 16399 Comm: syz-executor.0 Not tainted 5.1.0-rc4+ #62 [ 794.461244][T16399] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 794.471301][T16399] Call Trace: [ 794.474582][T16399] dump_stack+0x172/0x1f0 [ 794.478903][T16399] should_fail.cold+0xa/0x15 [ 794.483491][T16399] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 794.489292][T16399] ? ___might_sleep+0x163/0x280 [ 794.494128][T16399] __should_failslab+0x121/0x190 [ 794.499059][T16399] should_failslab+0x9/0x14 [ 794.503570][T16399] kmem_cache_alloc_node_trace+0x270/0x720 [ 794.509372][T16399] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 794.515649][T16399] ? find_next_bit+0x107/0x130 [ 794.520416][T16399] blk_mq_init_tags+0x73/0x2c0 [ 794.525192][T16399] blk_mq_alloc_rq_map+0x88/0x200 [ 794.530247][T16399] __blk_mq_alloc_rq_map+0xb1/0x2e0 [ 794.535430][T16399] ? kasan_kmalloc+0x9/0x10 [ 794.539914][T16399] blk_mq_alloc_tag_set+0x78a/0xd40 [ 794.545112][T16399] loop_add+0x286/0x8d0 [ 794.549266][T16399] ? idr_find+0x47/0x60 [ 794.553437][T16399] loop_control_ioctl+0x165/0x360 [ 794.558444][T16399] ? loop_add+0x8d0/0x8d0 [ 794.562766][T16399] ? loop_add+0x8d0/0x8d0 [ 794.567092][T16399] do_vfs_ioctl+0xd6e/0x1390 [ 794.571667][T16399] ? ioctl_preallocate+0x210/0x210 [ 794.576764][T16399] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 794.582228][T16399] ? retint_kernel+0x2d/0x2d [ 794.586840][T16399] ? tomoyo_file_ioctl+0x23/0x30 [ 794.591771][T16399] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 794.598001][T16399] ? security_file_ioctl+0x93/0xc0 [ 794.603121][T16399] ksys_ioctl+0xab/0xd0 [ 794.607289][T16399] __x64_sys_ioctl+0x73/0xb0 [ 794.611874][T16399] do_syscall_64+0x103/0x610 [ 794.621084][T16399] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 794.626965][T16399] RIP: 0033:0x458c29 [ 794.630871][T16399] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 794.650465][T16399] RSP: 002b:00007f62bd2e7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 794.658878][T16399] RAX: ffffffffffffffda RBX: 00007f62bd2e7c90 RCX: 0000000000458c29 [ 794.666839][T16399] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 794.674806][T16399] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 794.682769][T16399] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f62bd2e86d4 [ 794.690732][T16399] R13: 00000000004c1f09 R14: 00000000004d44f8 R15: 0000000000000006 [ 794.702060][T16399] blk-mq: reduced tag depth (128 -> 64) 03:34:00 executing program 1: r0 = socket$tipc(0x1e, 0x2, 0x0) ppoll(&(0x7f00000000c0)=[{r0, 0x5bdea314036c8d07}], 0x1, 0x0, 0x0, 0x0) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x100, 0x0) ioctl$SCSI_IOCTL_GET_BUS_NUMBER(r1, 0x5386, &(0x7f0000000040)) 03:34:00 executing program 2: r0 = socket$tipc(0x1e, 0x2, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0x4000000000001) ioctl$TCSETAW(r1, 0x89f2, &(0x7f00000000c0)) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 03:34:00 executing program 3: socket$rxrpc(0x21, 0xa, 0x0) 03:34:00 executing program 5: r0 = socket$tipc(0x1e, 0x3, 0x0) recvmmsg(r0, &(0x7f0000005140), 0x3fffffffffffec5, 0x0, 0x0) 03:34:00 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) fsync(r0) syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x2, 0x400) 03:34:00 executing program 0 (fault-call:6 fault-nth:4): syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:34:00 executing program 4: r0 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x6, 0xbad12c71ea2b9b09) ioctl$VIDIOC_ENUM_FMT(r0, 0xc0405602, &(0x7f0000000100)={0x1, 0x3, 0x1, "60fdc6be82b2dee8e199eeab8cb9f450235df57e867af313b6311277456d4aea", 0x7e777b5f}) r1 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x2, 0x400) openat$cgroup_int(r1, &(0x7f0000000000)='cpuset.cpu_exclusive\x00', 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000040)={0x7, 0x70, 0x8, 0x81, 0xfffffffffffffffe, 0x8001, 0x0, 0x2, 0x8010, 0x4, 0x4, 0x0, 0x9, 0x7fffffff, 0x0, 0x1, 0x6, 0x6bd4, 0x3, 0x5, 0x1000, 0x3, 0xff, 0x40, 0xfffffffffffffffd, 0xfffffffffffff801, 0x10000, 0x9, 0x9, 0x3, 0x2c2a, 0x1ff, 0x6, 0x9, 0x80000001, 0xbd69, 0x4, 0x6, 0x0, 0x1, 0x2, @perf_config_ext={0x4, 0x7}, 0x4, 0xf574, 0x4b, 0x0, 0x1, 0x8, 0x3}, r1, 0x4, r1, 0x3) 03:34:00 executing program 3: socket$rxrpc(0x21, 0x2, 0x2) 03:34:00 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000000)={'nat\x00', 0xc7, "03550ef1b1c4729d62a1d36d5726afc72dda5754441a45caa81bcb97e48c4928f116f11a972b4b6a6671dcdbabd9ca9bd5d5065e8ea380be63bfde3d729c638b482abd2fab00b671f917e01a5ba41fe5990bb4208f156646fe5f567fc7711b9f885cf8ab83b3adf4b44f5e6a6c7d1677902bf3b5d749af81b631602ff52b10af045b82e37552388a97aeae0f31f899bc5f374d013b5166cd40c1d8efe6c72eaaea7df6cc0b7cacbec43ec85c58c39c70a61ab38c374f233df9f81799da0682668c3a4b42207a37"}, &(0x7f0000000100)=0xeb) recvmmsg(r0, &(0x7f0000005140), 0x3fffffffffffec5, 0x0, 0x0) 03:34:00 executing program 1: r0 = socket$tipc(0x1e, 0x2, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x5bdea314036c8d07}], 0x1, 0x0, 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x80000001, 0x400000) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={r2, 0xc00000000000000}, &(0x7f0000000140)=0x8) 03:34:00 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) recvmmsg(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) syz_mount_image$erofs(&(0x7f0000000000)='erofs\x00', &(0x7f0000000040)='./file0\x00', 0x5, 0xa, &(0x7f0000002580)=[{&(0x7f0000000080)="db0238d3f063314f6ea5eac5835aeeb48d49310fdb4a87f971a8f34c1b04e4289bdb53c7f241005e6b4816c52b59efcb04060c66683947c82883cccf44f3cedae079501103f64ccca1e474c09fe2c888bbff12bf6970e9cb7a731a73755fe90b31", 0x61, 0x1ff}, {&(0x7f0000000100)="df53f8442235e9e5deecb846a6748cfb8a2ed3a73c4ba548e1cba9e748344dea51ae1076b2736a14f1eee948e3e6062f37dd24c0691ba13b24d69c8bfc04f23e10bd37b3a57dd42dc591025014af75aeb4d0531bf289e4e7f0d7d0c71a502d0ab8e77f1303d73abd9992632e019a9356", 0x70, 0x7}, {&(0x7f0000000180)="8a50308faac12b98778f994293b7c4cc73def13a789fa260c26409ecbc6122d2671a57721f434e52ecd1881a39dc4f628a0dddd30e5c16c3ebc63a82f39929633e0fc73f7cabe79d9115a8ddc913038e3d2be918ba97deaf942851f8c59b17c0967d4aaa94e9d8ba974857d3758520a8602c7dca0e1ea7644f79fc74f444f9a007b809b488cc0439cc32a36323520df68914e442aef6cd8a870e41f4ccb2795b98ad0cc6109beb8fd1c6334a9f3f21d7ee71d3e19a01df609955b81fed515d4c34afc7c3f0a6728986ee9b9c03fddbb804c76d0059baa804a9af09d518cd0122f4125e9db671a4c4dbf5b22fa99abafaff867933c9729e", 0xf7, 0xfffffffffffffff9}, {&(0x7f0000000280)="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0x1000}, {&(0x7f0000001280)="9b91f3b8dd7d83e059acbb16e6ea080b68d10219b79d0758d7d815d6404f0506418518b38f41c287a7d3f9d220b72da47d07ada63fb6c92410e9da57bc1d5dacce46080197d9693ad0225cca965c4e376672cb22f1", 0x55, 0xfff}, {&(0x7f0000001300)="1240c95a3b36d98e0e6eb7f07e63f742f7ce32c38474a0bb975f38a23254bb7bcbdf9a43a49e4ee1", 0x28, 0x4}, {&(0x7f0000001340)="6a78ae5533a385b828370ba9ec4c5045957eb492af2aabb301f3c9b444d9406f317be0f0068ecd582ccc06730b2a40386110aa4c2f7c89c80592e55f5f9b4de065cbed5e3fae0a0c17e55aea96dc48173ff48eb0c072f2db1e52b72b69a29452fbcc8f8e09bca3cb7c2d15b90722fd41d036fae237d1342394d21a8d34ad6b25dbbd51da01", 0x85, 0x9}, {&(0x7f0000001400)="5ea697f9f95a29e4d52d60ca2f194b37ee7d45b9340ca7f75303d0820fbd95065f0ee8531b5ac65da3127ab5085dd28049e7dd1d3866b52ea61cf8757c72dffe1e3393952d87f92f2a11eb580f", 0x4d, 0x200}, {&(0x7f0000001480)="f725a5e9aeeffe34258350fca1938d834fc9449a73b02bae147111a040649163565e707a24a3eccb246e9b743862376d92d11974cd4267c71ae9a3932a5e443977ebd0010ba79b65d6312e764506bbd0da6981d7049e175a9a5415e69886a4ec0d2b2904b0d2084ad7385ef4c7082b923b944251a366aec043f4bb5c3bd6022fddce71e8b13ccd74260c62049d146183437bd25cca66cb56bdeb2d37b7df7c85e32680e663d81c81708407da196ab0a727320f0ac0cc03fef7850ea577286947507e7d7b149067c1f2b32816e942e7e008eb4bd32d2972b3b1052feec2e1b0e3ea41d62ff57e", 0xe6, 0xffffffffffffff00}, {&(0x7f0000001580)="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", 0x1000, 0x9}], 0x100000, &(0x7f0000002680)={[{@fault_injection={'fault_injection', 0x3d, 0x7}}, {@acl='acl'}, {@nouser_xattr='nouser_xattr'}, {@noacl='noacl'}, {@nouser_xattr='nouser_xattr'}, {@acl='acl'}, {@fault_injection={'fault_injection', 0x3d, 0x8}}], [{@hash='hash'}]}) 03:34:00 executing program 4: openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x400040, 0x0) syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x2, 0x400) 03:34:00 executing program 2: r0 = socket$tipc(0x1e, 0x2, 0x0) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, 0x0}}], 0x11c, 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e24, @rand_addr=0x8}, 0x10) [ 795.037065][T16431] FAULT_INJECTION: forcing a failure. [ 795.037065][T16431] name failslab, interval 1, probability 0, space 0, times 0 [ 795.091447][T16431] CPU: 0 PID: 16431 Comm: syz-executor.0 Not tainted 5.1.0-rc4+ #62 [ 795.099455][T16431] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 795.109520][T16431] Call Trace: [ 795.112827][T16431] dump_stack+0x172/0x1f0 [ 795.117181][T16431] should_fail.cold+0xa/0x15 [ 795.121804][T16431] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 795.127622][T16431] ? ___might_sleep+0x163/0x280 [ 795.132487][T16431] __should_failslab+0x121/0x190 [ 795.137444][T16431] should_failslab+0x9/0x14 [ 795.141957][T16431] kmem_cache_alloc_node_trace+0x270/0x720 [ 795.147768][T16431] ? fs_reclaim_acquire.part.0+0x30/0x30 [ 795.153417][T16431] __kmalloc_node+0x3d/0x70 [ 795.157932][T16431] sbitmap_init_node+0x29e/0x510 [ 795.162885][T16431] sbitmap_queue_init_node+0x40/0x710 [ 795.168277][T16431] ? blk_mq_hw_queue_to_node+0x108/0x140 [ 795.174010][T16431] blk_mq_init_tags+0x119/0x2c0 [ 795.178870][T16431] blk_mq_alloc_rq_map+0x88/0x200 [ 795.183905][T16431] __blk_mq_alloc_rq_map+0xb1/0x2e0 [ 795.189108][T16431] ? kasan_kmalloc+0x9/0x10 [ 795.193620][T16431] blk_mq_alloc_tag_set+0x78a/0xd40 [ 795.198837][T16431] loop_add+0x286/0x8d0 [ 795.203008][T16431] loop_control_ioctl+0x165/0x360 [ 795.208039][T16431] ? loop_add+0x8d0/0x8d0 [ 795.212381][T16431] ? loop_add+0x8d0/0x8d0 [ 795.216721][T16431] do_vfs_ioctl+0xd6e/0x1390 [ 795.221326][T16431] ? ioctl_preallocate+0x210/0x210 [ 795.226440][T16431] ? __fget+0x381/0x550 [ 795.230609][T16431] ? ksys_dup3+0x3e0/0x3e0 [ 795.235042][T16431] ? tomoyo_file_ioctl+0x23/0x30 [ 795.239987][T16431] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 795.246251][T16431] ? security_file_ioctl+0x93/0xc0 [ 795.251374][T16431] ksys_ioctl+0xab/0xd0 [ 795.255540][T16431] __x64_sys_ioctl+0x73/0xb0 [ 795.260129][T16431] ? do_syscall_64+0x5b/0x610 [ 795.264807][T16431] do_syscall_64+0x103/0x610 [ 795.269410][T16431] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 795.275307][T16431] RIP: 0033:0x458c29 03:34:00 executing program 3: socket$rxrpc(0x21, 0x2, 0x2000000) [ 795.279207][T16431] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 795.298831][T16431] RSP: 002b:00007f62bd2e7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 795.307252][T16431] RAX: ffffffffffffffda RBX: 00007f62bd2e7c90 RCX: 0000000000458c29 [ 795.315245][T16431] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 795.323229][T16431] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 795.331222][T16431] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f62bd2e86d4 03:34:00 executing program 5: r0 = socket$tipc(0x1e, 0x0, 0x0) prctl$PR_GET_PDEATHSIG(0x2, &(0x7f0000000140)) getsockopt$TIPC_SRC_DROPPABLE(r0, 0x10f, 0x80, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000700)=0x80000) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8001, 0x80000) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000680)=@broute={'broute\x00', 0x20, 0x3, 0x4b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200001c0], 0x0, &(0x7f0000000180), &(0x7f00000001c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x4, 0x22f0, 'veth0_to_team\x00', 'ip6_vti0\x00', 'vcan0\x00', 'hwsim0\x00', @random="2c3615c9d534", [0x0, 0xff, 0xff, 0xff, 0xff, 0x54181e5ef14ddf7a], @broadcast, [0x0, 0xff, 0xff, 0x0, 0xff], 0x70, 0xa0, 0xd0}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x86}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x4}}}}, {{{0x3, 0xa, 0x8efa, 'ip6tnl0\x00', 'irlan0\x00', 'veth1_to_hsr\x00', 'hsr0\x00', @empty, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [0xff, 0xff, 0x0, 0x0, 0x0, 0xff], 0x198, 0x200, 0x230, [@comment={'comment\x00', 0x100}]}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x1}}}, @common=@dnat={'dnat\x00', 0x10, {{@random="fd6d850a0c03", 0xffffffffffffffff}}}]}, @common=@STANDARD={'\x00', 0x8, {0xffffffffffffffff}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}, {0x0, '\x00', 0x2, 0x0, 0x1, [{{{0x11, 0x8, 0x889e, 'ip6tnl0\x00', 'dummy0\x00', 'ip6gretap0\x00', 'team_slave_0\x00', @dev={[], 0x2a}, [0x0, 0x0, 0xff, 0x0, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], 0xd8, 0xd8, 0x120, [@vlan={'vlan\x00', 0x8, {{0x3, 0x6, 0xd, 0x4, 0x4}}}, @realm={'realm\x00', 0x10, {{0x4, 0xffffffff}}}]}}, @common=@ERROR={'ERROR\x00', 0x20, {"fe6980af5bf15c6742995e240391800ca464cfa5446c74e2fb739b15ad80"}}}]}]}, 0x528) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000100)={0x7fffffff}) recvmmsg(r0, &(0x7f0000005140), 0x3fffffffffffec5, 0x0, 0x0) [ 795.339219][T16431] R13: 00000000004c1f09 R14: 00000000004d44f8 R15: 0000000000000006 03:34:00 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x309081) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000040)) recvmmsg(r0, &(0x7f0000005140), 0x3fffffffffffec5, 0x0, 0x0) recvmmsg(r0, &(0x7f0000005900)=[{{&(0x7f0000000080)=@l2, 0x80, &(0x7f0000000440)=[{&(0x7f0000000100)=""/11, 0xb}, {&(0x7f0000000140)=""/111, 0x6f}, {&(0x7f00000001c0)=""/224, 0xe0}, {&(0x7f00000002c0)=""/45, 0x2d}, {&(0x7f0000000300)=""/245, 0xf5}, {&(0x7f0000000400)=""/54, 0x36}], 0x6}, 0xffffffffffff8001}, {{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f00000004c0)=""/63, 0x3f}, {&(0x7f0000000500)=""/224, 0xe0}], 0x2}, 0x7}, {{&(0x7f0000000640)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000001bc0)=[{&(0x7f00000006c0)=""/42, 0x2a}, {&(0x7f0000000700)=""/200, 0xc8}, {&(0x7f0000000800)=""/172, 0xac}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f00000018c0)=""/251, 0xfb}, {&(0x7f00000019c0)=""/85, 0x55}, {&(0x7f0000001a40)=""/245, 0xf5}, {&(0x7f0000001b40)=""/42, 0x2a}, {&(0x7f0000001b80)=""/3, 0x3}], 0x9, &(0x7f0000001c80)=""/60, 0x3c}, 0x2}, {{&(0x7f0000001cc0)=@sco, 0x80, &(0x7f0000002240)=[{&(0x7f0000001d40)}, {&(0x7f0000001d80)=""/189, 0xbd}, {&(0x7f0000001e40)=""/171, 0xab}, {&(0x7f0000001f00)=""/244, 0xf4}, {&(0x7f0000002000)=""/138, 0x8a}, {&(0x7f00000020c0)=""/217, 0xd9}, {&(0x7f00000021c0)=""/115, 0x73}], 0x7}}, {{&(0x7f00000022c0)=@x25, 0x80, &(0x7f00000025c0)=[{&(0x7f0000002340)=""/93, 0x5d}, {&(0x7f00000023c0)=""/233, 0xe9}, {&(0x7f00000024c0)=""/230, 0xe6}], 0x3, &(0x7f0000002600)=""/112, 0x70}, 0x401}, {{&(0x7f0000002680)=@nfc, 0x80, &(0x7f0000002940)=[{&(0x7f0000002700)=""/86, 0x56}, {&(0x7f0000002780)=""/16, 0x10}, {&(0x7f00000027c0)=""/103, 0x67}, {&(0x7f0000002840)=""/233, 0xe9}], 0x4, &(0x7f0000002980)=""/200, 0xc8}}, {{&(0x7f0000002a80)=@in6={0xa, 0x0, 0x0, @empty}, 0x80, &(0x7f0000003bc0)=[{&(0x7f0000002b00)}, {&(0x7f0000002b40)=""/104, 0x68}, {&(0x7f0000002bc0)=""/4096, 0x1000}], 0x3, &(0x7f0000003c00)=""/122, 0x7a}, 0x5}, {{&(0x7f0000003c80)=@xdp, 0x80, &(0x7f0000003f80)=[{&(0x7f0000003d00)=""/150, 0x96}, {&(0x7f0000003dc0)=""/38, 0x26}, {&(0x7f0000003e00)=""/84, 0x54}, {&(0x7f0000003e80)=""/249, 0xf9}], 0x4, &(0x7f0000003fc0)=""/4096, 0x1000}}, {{&(0x7f0000004fc0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x80, &(0x7f0000005580)=[{&(0x7f0000005040)=""/113, 0x71}, {&(0x7f00000050c0)=""/138, 0x8a}, {&(0x7f0000005180)=""/82, 0x52}, {&(0x7f0000005200)=""/238, 0xee}, {&(0x7f0000005300)=""/65, 0x41}, {&(0x7f0000005380)=""/20, 0x14}, {&(0x7f00000053c0)=""/104, 0x68}, {&(0x7f0000005440)=""/98, 0x62}, {&(0x7f00000054c0)=""/143, 0x8f}], 0x9, &(0x7f0000005640)=""/47, 0x2f}, 0x7f}, {{&(0x7f0000005680)=@hci, 0x80, &(0x7f00000058c0)=[{&(0x7f0000005700)=""/98, 0x62}, {&(0x7f0000005780)}, {&(0x7f00000057c0)=""/218, 0xda}], 0x3}}], 0xa, 0x40000002, 0x0) [ 795.393654][T16431] blk-mq: reduced tag depth (128 -> 64) 03:34:00 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x40, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000180)={0x1, 0x0, &(0x7f0000000040)=""/38, &(0x7f0000000080)=""/57, &(0x7f00000000c0)=""/151, 0x2}) recvmmsg(r0, &(0x7f0000005140), 0x3fffffffffffec5, 0x0, 0x0) 03:34:00 executing program 0 (fault-call:6 fault-nth:5): syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:34:00 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) recvmmsg(r0, &(0x7f0000005140), 0x3fffffffffffec5, 0x0, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x10100, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000040)={0x6, 0x4}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={r2, 0x8, 0x7}, &(0x7f0000000140)=0x8) 03:34:00 executing program 3: socket$rxrpc(0x21, 0x2, 0xfeffffff) 03:34:00 executing program 2: r0 = socket$tipc(0x1e, 0x2, 0x0) lsetxattr$trusted_overlay_opaque(&(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='trusted.overlay.opaque\x00', &(0x7f0000000180)='y\x00', 0x2, 0x2) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 03:34:01 executing program 1: r0 = socket$tipc(0x1e, 0x2, 0x0) r1 = openat$capi20(0xffffffffffffff9c, &(0x7f0000000040)='/dev/capi20\x00', 0x8000, 0x0) ppoll(&(0x7f0000000080)=[{r0}, {r1, 0x80}, {r1, 0x6518}, {r0}, {r0, 0x1104}, {r1, 0x1000}], 0x20000180, 0x0, 0x0, 0x0) 03:34:01 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x2, 0x400) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000000)=0xfffffffffffffffc, 0x0) getpeername$netrom(r0, &(0x7f0000000040)={{0x3, @default}, [@netrom, @netrom, @rose, @remote, @netrom, @netrom, @remote, @bcast]}, &(0x7f00000000c0)=0x48) ioctl$VIDIOC_S_AUDIO(r0, 0x40345622, &(0x7f0000000100)={0x7, "ce8bae0968bb9fb6977d2f07dd6aba2af71853fb71f14bb8341cbf71025bd99d", 0x0, 0x1}) fchmod(r0, 0x122) 03:34:01 executing program 4: syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xffffffffffffffff, 0x1000000402) 03:34:01 executing program 3: socket$rxrpc(0x21, 0x2, 0xfffffffe) 03:34:01 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001dc0)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000001e00)={0x11, 0x0, 0x0}, &(0x7f0000001e40)=0x14) clock_gettime(0x0, &(0x7f00000024c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000002500)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000002540)={0x0, 0xfffffffffffffffb}, &(0x7f0000002580)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000002980)={r6, 0xf7d}, &(0x7f00000029c0)=0xc) sendmsg$can_bcm(r0, &(0x7f0000002600)={&(0x7f0000001e80)={0x1d, r1}, 0x10, &(0x7f00000025c0)={&(0x7f00000028c0)=ANY=[@ANYBLOB="05000000200d00000700000000000000", @ANYRES64=r2, @ANYRES64=r3/1000+10000, @ANYRES64=r4, @ANYRES64=r5/1000+30000, @ANYBLOB="03000000010000000300004000e200003e9f101c0070446b7dc02e96a4030100008000000000442d5dd19a58400e703af2a0c7756c1f6cba7eefb0126f886167eebfe7d55677500abf33d4fb48fbf17a56385a9b3b23a31c4fd5ada82ad2946afd477d503bb9aea2558c278d561974e247a4"], 0x48}, 0x1, 0x0, 0x0, 0x4000}, 0x11) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000002680)=ANY=[@ANYBLOB="ff0f00000000000002004e2100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000002004e23ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e24e000000200000000000000000000000000000000000000000000000000000000000000000000ca9a00"/528], 0x210) r7 = socket$tipc(0x1e, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000002640)={0x0, 0x40, 0x807, 0x24a, 0x1, 0x5, 0xda0}, 0xc) recvmmsg(r7, &(0x7f0000002240)=[{{&(0x7f0000000000)=@xdp, 0x0, &(0x7f0000001080)=[{&(0x7f0000000080)=""/4096}], 0x0, &(0x7f00000010c0)=""/179}, 0x6}, {{0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000001180)=""/217}, {&(0x7f0000001280)=""/81}], 0x0, &(0x7f0000001340)=""/5}, 0x6}, {{&(0x7f0000001380)=@can, 0x0, &(0x7f00000018c0)=[{&(0x7f0000001400)=""/137}, {&(0x7f00000014c0)=""/200}, {&(0x7f00000015c0)=""/132}, {&(0x7f0000001680)=""/23}, {&(0x7f00000016c0)=""/112}, {&(0x7f0000001740)=""/173}, {&(0x7f0000001800)=""/148}], 0x0, &(0x7f0000001940)=""/44}, 0x100}, {{&(0x7f0000001980)=@can, 0x0, &(0x7f0000001bc0)=[{&(0x7f0000001a00)=""/46}, {&(0x7f0000001a40)=""/200}, {&(0x7f0000001b40)=""/62}, {&(0x7f0000001b80)=""/59}], 0x0, &(0x7f0000001c00)=""/129}, 0xff}, {{&(0x7f0000001cc0)=@ipx, 0x0, &(0x7f0000001ec0)=[{&(0x7f0000001d40)=""/69}, {&(0x7f00000023c0)=""/238}], 0x0, &(0x7f0000001f00)=""/90}, 0x1}, {{&(0x7f0000001f80)=@xdp, 0x0, &(0x7f0000002200)=[{&(0x7f0000002000)=""/120}, {&(0x7f0000002080)=""/205}, {&(0x7f0000002180)=""/126}]}, 0xfff}], 0x40000000000000b, 0x0, 0x0) 03:34:01 executing program 2: r0 = socket$tipc(0x1e, 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x1, 0x8) getsockopt$nfc_llcp(r1, 0x118, 0x1, &(0x7f0000000040)=""/178, 0xb2) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000280)) r2 = request_key(&(0x7f00000001c0)='pkcs7_test\x00', &(0x7f0000000200)={'syz', 0x1}, &(0x7f0000000240)='\x00', 0xfffffffffffffffc) request_key(&(0x7f0000000100)='trusted\x00', &(0x7f0000000140)={'syz', 0x1}, &(0x7f0000000180)='nodev+\x00', r2) 03:34:01 executing program 1: r0 = socket$tipc(0x1e, 0x2, 0x0) ppoll(&(0x7f00000000c0)=[{r0, 0x5bdea314036c8d07}], 0x1, 0x0, 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x9, 0x4000) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040)=@assoc_value, &(0x7f0000000080)=0x8) 03:34:01 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) recvmmsg(r0, &(0x7f0000005140), 0x3fffffffffffec5, 0x0, 0x0) r1 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x6, 0x100) setxattr$trusted_overlay_upper(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='trusted.overlay.upper\x00', &(0x7f0000000280)={0x0, 0xfb, 0xc5, 0x1, 0x800, "0772982e40afe373b4adef7e1b13b7d4", "4c905327311c66d7cbbbd45f87217c8209a713a9218fd6d1df6658911d5bc3a2dd668875b17ad0f29fa6b71fe9f3e3ffa8c7bd03985a1e569652fd418206b1e1da9500f97d0634280457ef38ae65289d334ee3e11bed00ca744c43d4df7339d9496552ae874763de4fea777c9cbee3c8a58ae5be44eb829f835ad49e3727dfe56d7c24733799b668746f60430fb01d62e3e22e2415ea90afa9ac406b99e51ed1e5968e66a34944af990af63aaf32f374"}, 0xc5, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x7fff, 0x30}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000001c0)=r2, 0x4) sendto$unix(r1, &(0x7f0000000040)="bac9fede0f6b26c9d985185d3854e02b33108217ca722511d98ec8738775ab61c3f027c46c95b5fc8f1d52a03cc6483e3103fc5c7d45327ffa1190c7005464c5af5f6862bc763cd287292e0ae19440ebf956b0fae82e937016", 0x59, 0x40, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) [ 795.960162][T16505] FAULT_INJECTION: forcing a failure. [ 795.960162][T16505] name failslab, interval 1, probability 0, space 0, times 0 [ 795.996652][T16505] CPU: 1 PID: 16505 Comm: syz-executor.0 Not tainted 5.1.0-rc4+ #62 [ 796.004662][T16505] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 796.014713][T16505] Call Trace: [ 796.017990][T16505] dump_stack+0x172/0x1f0 [ 796.022304][T16505] should_fail.cold+0xa/0x15 [ 796.026890][T16505] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 796.032679][T16505] ? ___might_sleep+0x163/0x280 [ 796.037524][T16505] __should_failslab+0x121/0x190 [ 796.042442][T16505] should_failslab+0x9/0x14 [ 796.046922][T16505] kmem_cache_alloc_node_trace+0x270/0x720 [ 796.052708][T16505] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 796.058428][T16505] ? find_next_bit+0x107/0x130 [ 796.063196][T16505] sbitmap_queue_init_node+0x29e/0x710 [ 796.068645][T16505] blk_mq_init_tags+0x119/0x2c0 [ 796.073482][T16505] blk_mq_alloc_rq_map+0x88/0x200 [ 796.078484][T16505] __blk_mq_alloc_rq_map+0xb1/0x2e0 [ 796.083659][T16505] ? kasan_kmalloc+0x9/0x10 [ 796.088157][T16505] blk_mq_alloc_tag_set+0x78a/0xd40 [ 796.093340][T16505] loop_add+0x286/0x8d0 [ 796.097473][T16505] ? idr_find+0x47/0x60 [ 796.101607][T16505] loop_control_ioctl+0x165/0x360 [ 796.106610][T16505] ? loop_add+0x8d0/0x8d0 [ 796.110917][T16505] ? loop_add+0x8d0/0x8d0 [ 796.115236][T16505] do_vfs_ioctl+0xd6e/0x1390 [ 796.119813][T16505] ? ioctl_preallocate+0x210/0x210 [ 796.124902][T16505] ? __fget+0x381/0x550 [ 796.129040][T16505] ? ksys_dup3+0x3e0/0x3e0 [ 796.133451][T16505] ? tomoyo_file_ioctl+0x23/0x30 [ 796.138366][T16505] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 796.144598][T16505] ? security_file_ioctl+0x93/0xc0 [ 796.149693][T16505] ksys_ioctl+0xab/0xd0 [ 796.153829][T16505] __x64_sys_ioctl+0x73/0xb0 [ 796.158415][T16505] do_syscall_64+0x103/0x610 [ 796.162987][T16505] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 796.168866][T16505] RIP: 0033:0x458c29 [ 796.172742][T16505] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 796.192326][T16505] RSP: 002b:00007f62bd2e7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 796.200727][T16505] RAX: ffffffffffffffda RBX: 00007f62bd2e7c90 RCX: 0000000000458c29 [ 796.208705][T16505] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 796.216664][T16505] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 796.224610][T16505] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f62bd2e86d4 [ 796.232581][T16505] R13: 00000000004c1f09 R14: 00000000004d44f8 R15: 0000000000000006 [ 796.245459][T16505] blk-mq: reduced tag depth (128 -> 64) 03:34:01 executing program 0 (fault-call:6 fault-nth:6): syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:34:01 executing program 3: socket$rxrpc(0x21, 0x2, 0x200000000000000) 03:34:01 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x2, 0x400) r1 = creat(&(0x7f0000000000)='./file0\x00', 0xa7) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000180)=0x1, 0x4) openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl$VIDIOC_G_PARM(r1, 0xc0cc5615, &(0x7f0000000040)={0x5, @output={0x1000, 0x1, {0x3, 0x4f91}, 0x8, 0x6}}) 03:34:01 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x800, 0x0) recvmmsg(r0, &(0x7f0000000040), 0x0, 0x0, 0x0) 03:34:01 executing program 5: r0 = socket$tipc(0x1e, 0x3fffffffffffc, 0x0) keyctl$join(0x1, &(0x7f0000000200)={'syz', 0x3}) lsetxattr$trusted_overlay_opaque(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='trusted.overlay.opaque\x00', &(0x7f00000000c0)='y\x00', 0x2, 0x3) recvmmsg(r0, &(0x7f0000005140), 0x0, 0xfffffffffffffffd, 0x0) 03:34:01 executing program 2: r0 = socket$tipc(0x1e, 0x2, 0x0) recvmmsg(r0, &(0x7f00000065c0)=[{{&(0x7f0000000040)=@nl=@unspec, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)=""/188}, {&(0x7f0000000180)=""/180}, {&(0x7f0000000240)=""/176}]}, 0x3}, {{&(0x7f0000000340)=@xdp, 0x0, &(0x7f0000000500)=[{&(0x7f00000003c0)=""/79}, {&(0x7f0000000440)=""/145}], 0x0, &(0x7f0000000540)=""/65}, 0x3}, {{&(0x7f00000005c0)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x0, {0xa, 0x0, 0x0, @initdev}}, 0x0, &(0x7f0000001a00)=[{&(0x7f0000000640)=""/221}, {&(0x7f0000000740)=""/156}, {&(0x7f0000000800)=""/4096}, {&(0x7f0000001800)=""/254}, {&(0x7f0000001900)=""/4}, {&(0x7f0000001940)=""/46}, {&(0x7f0000001980)=""/42}, {&(0x7f00000019c0)=""/13}], 0x0, &(0x7f0000001a80)=""/106}}, {{&(0x7f0000001b00)=@ax25={{0x3, @netrom}, [@null, @null, @null, @netrom, @bcast, @null, @null, @null]}, 0x0, &(0x7f0000001c00)=[{&(0x7f0000001b80)=""/110}], 0x0, &(0x7f0000001c40)=""/4096, 0xfffffffffffffcba}, 0x8d7}, {{&(0x7f0000002c40)=@pppol2tpin6, 0x0, &(0x7f0000003e00)=[{&(0x7f0000002cc0)=""/181}, {&(0x7f0000002d80)=""/4096}, {&(0x7f0000003d80)=""/3}, {&(0x7f0000003dc0)=""/3}], 0x0, &(0x7f0000003e40)=""/238}, 0x40}, {{&(0x7f0000003f40)=@nfc, 0x0, &(0x7f0000004300)=[{&(0x7f0000003fc0)=""/212}, {&(0x7f00000040c0)=""/239}, {&(0x7f00000041c0)=""/160}, {&(0x7f0000005180)=""/4096}, {&(0x7f0000004280)=""/81}], 0x0, &(0x7f0000004380)=""/221}, 0x1}, {{&(0x7f0000004480)=@tipc=@id, 0x0, &(0x7f0000004600)=[{&(0x7f0000004500)=""/57}, {&(0x7f0000004540)=""/40, 0xffe7}, {&(0x7f0000004580)=""/116}], 0x0, &(0x7f0000004640)=""/28}}, {{0x0, 0x0, &(0x7f0000004b00)=[{&(0x7f0000004680)=""/255}, {&(0x7f0000004780)=""/119}, {&(0x7f0000004800)=""/30}, {&(0x7f0000004840)=""/111}, {&(0x7f00000048c0)=""/113}, {&(0x7f0000004940)=""/240}, {&(0x7f0000004a40)=""/77}, {&(0x7f0000004ac0)=""/38}], 0x0, &(0x7f0000004b80)=""/155}, 0xff}, {{&(0x7f0000004c40)=@ipx, 0xfffffdc6, &(0x7f0000006340)=[{&(0x7f0000004cc0)=""/215}, {&(0x7f0000004dc0)}, {&(0x7f0000006880)=""/56}, {&(0x7f0000006840)=""/14}, {&(0x7f0000004e80)=""/219, 0xffffffffffffff60}, {&(0x7f0000004f80)=""/251}, {&(0x7f0000005080)=""/108}, {&(0x7f0000006180)=""/253}, {&(0x7f0000006280)=""/165}], 0x0, &(0x7f0000006400)=""/97}}, {{&(0x7f0000006480)=@nfc_llcp, 0x0, &(0x7f0000005100)=[{&(0x7f0000006500)=""/184}]}, 0x92}], 0x400000000000149, 0x0, 0x0) 03:34:01 executing program 1: r0 = socket$tipc(0x1e, 0xffffffffffffffff, 0x0) ppoll(&(0x7f00000000c0)=[{r0, 0x5bdea314036c8d07}], 0x1, 0x0, 0x0, 0x0) prctl$PR_SVE_SET_VL(0x32, 0x15cce) 03:34:01 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x5, 0x2c9, 0x3ff, 0xa89b, 0x10001}) ioctl$SIOCX25SENDCALLACCPT(0xffffffffffffffff, 0x89e9) 03:34:01 executing program 3: socket$rxrpc(0x21, 0x2, 0xfeffffff00000000) 03:34:01 executing program 3: r0 = socket$rxrpc(0x21, 0x2, 0x0) r1 = gettid() syz_open_procfs$namespace(r1, &(0x7f0000000100)='ns/ipc\x00') fgetxattr(r0, &(0x7f0000000000)=@random={'user.', 'lcgroup\x00'}, &(0x7f0000000040)=""/165, 0xa5) 03:34:01 executing program 5: r0 = socket$tipc(0x1e, 0x1, 0x0) getsockname(r0, &(0x7f0000000140)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, &(0x7f00000001c0)=0x80) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000000280)={@remote}, &(0x7f00000002c0)=0x14) recvmmsg(r0, &(0x7f0000005140), 0x3fffffffffffec5, 0x0, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x4, 0x0) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/btrfs-control\x00', 0x101040, 0x0) recvfrom$llc(r2, &(0x7f00000000c0)=""/17, 0x32d, 0x40000040, &(0x7f0000000100)={0x1a, 0x30f, 0x0, 0x9676, 0x0, 0x0, @link_local}, 0x10) 03:34:01 executing program 2: syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x5, 0xe6200) syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x2, 0x2200) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x400000, 0x0) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x200000, 0x4000000000000001) bind$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x0, 0x4}, 0x4}}, 0x10) r2 = socket$tipc(0x1e, 0x2, 0x0) recvmmsg(r2, &(0x7f0000005140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) [ 796.660479][T16554] FAULT_INJECTION: forcing a failure. [ 796.660479][T16554] name failslab, interval 1, probability 0, space 0, times 0 [ 796.693031][T16554] CPU: 0 PID: 16554 Comm: syz-executor.0 Not tainted 5.1.0-rc4+ #62 [ 796.701039][T16554] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 796.711094][T16554] Call Trace: [ 796.714398][T16554] dump_stack+0x172/0x1f0 [ 796.718743][T16554] should_fail.cold+0xa/0x15 [ 796.723340][T16554] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 796.729313][T16554] ? ___might_sleep+0x163/0x280 [ 796.734147][T16554] __should_failslab+0x121/0x190 [ 796.739113][T16554] should_failslab+0x9/0x14 [ 796.743639][T16554] kmem_cache_alloc_node_trace+0x270/0x720 [ 796.749427][T16554] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 796.755689][T16554] ? sbitmap_init_node+0x149/0x510 [ 796.760785][T16554] sbitmap_queue_init_node+0x29e/0x710 [ 796.766238][T16554] blk_mq_init_tags+0x17b/0x2c0 [ 796.771071][T16554] blk_mq_alloc_rq_map+0x88/0x200 [ 796.776107][T16554] __blk_mq_alloc_rq_map+0xb1/0x2e0 [ 796.781286][T16554] blk_mq_alloc_tag_set+0x78a/0xd40 [ 796.786508][T16554] loop_add+0x286/0x8d0 [ 796.790644][T16554] ? idr_find+0x47/0x60 [ 796.794785][T16554] loop_control_ioctl+0x165/0x360 [ 796.799792][T16554] ? loop_add+0x8d0/0x8d0 [ 796.804107][T16554] ? loop_add+0x8d0/0x8d0 [ 796.808417][T16554] do_vfs_ioctl+0xd6e/0x1390 [ 796.812987][T16554] ? ioctl_preallocate+0x210/0x210 [ 796.818078][T16554] ? __fget+0x381/0x550 [ 796.822223][T16554] ? ksys_dup3+0x3e0/0x3e0 [ 796.826625][T16554] ? tomoyo_file_ioctl+0x23/0x30 [ 796.831552][T16554] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 796.837810][T16554] ? security_file_ioctl+0x93/0xc0 [ 796.842908][T16554] ksys_ioctl+0xab/0xd0 [ 796.847047][T16554] __x64_sys_ioctl+0x73/0xb0 [ 796.851630][T16554] do_syscall_64+0x103/0x610 [ 796.856251][T16554] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 796.862120][T16554] RIP: 0033:0x458c29 [ 796.865990][T16554] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 796.885575][T16554] RSP: 002b:00007f62bd2e7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 796.893966][T16554] RAX: ffffffffffffffda RBX: 00007f62bd2e7c90 RCX: 0000000000458c29 [ 796.901922][T16554] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 796.909869][T16554] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 796.917824][T16554] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f62bd2e86d4 [ 796.925778][T16554] R13: 00000000004c1f09 R14: 00000000004d44f8 R15: 0000000000000006 [ 796.938071][T16554] blk-mq: reduced tag depth (128 -> 64) 03:34:02 executing program 0 (fault-call:6 fault-nth:7): syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:34:02 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x2, 0x400) fanotify_mark(r0, 0xa, 0x8000000, r0, &(0x7f0000000000)='./file0\x00') 03:34:02 executing program 5: r0 = socket$tipc(0x1e, 0x7, 0x0) recvmmsg(r0, &(0x7f0000005140), 0x3fffffffffffec5, 0x0, 0x0) 03:34:02 executing program 3: socket$rxrpc(0x21, 0x2, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x400, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0xd3b6, @local, 0x4}], 0x1c) 03:34:02 executing program 2: r0 = socket$tipc(0x1e, 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in=@empty, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@ipv4={[], [], @empty}}}, &(0x7f0000000100)=0xe8) getgroups(0x4, &(0x7f0000000140)=[0xee01, 0xee00, 0xee01, 0xee01]) fchown(r0, r1, r2) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, 0x0, 0x352, 0x0, 0x3a0}}], 0x1, 0x0, 0x0) 03:34:02 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) recvmmsg(r0, &(0x7f0000005140), 0x3fffffffffffec5, 0x0, 0x0) inotify_init() syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) [ 797.281942][T16585] FAULT_INJECTION: forcing a failure. [ 797.281942][T16585] name failslab, interval 1, probability 0, space 0, times 0 [ 797.302947][T16585] CPU: 0 PID: 16585 Comm: syz-executor.0 Not tainted 5.1.0-rc4+ #62 [ 797.310948][T16585] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 797.321000][T16585] Call Trace: [ 797.324302][T16585] dump_stack+0x172/0x1f0 [ 797.328631][T16585] should_fail.cold+0xa/0x15 [ 797.333207][T16585] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 797.339045][T16585] ? ___might_sleep+0x163/0x280 [ 797.343890][T16585] __should_failslab+0x121/0x190 [ 797.348818][T16585] should_failslab+0x9/0x14 [ 797.353319][T16585] kmem_cache_alloc_node_trace+0x270/0x720 [ 797.359112][T16585] __kmalloc_node+0x3d/0x70 [ 797.363608][T16585] blk_mq_alloc_rq_map+0xb9/0x200 [ 797.368624][T16585] __blk_mq_alloc_rq_map+0xb1/0x2e0 [ 797.373808][T16585] ? kasan_kmalloc+0x9/0x10 [ 797.378290][T16585] blk_mq_alloc_tag_set+0x78a/0xd40 [ 797.383497][T16585] loop_add+0x286/0x8d0 [ 797.387645][T16585] ? idr_find+0x47/0x60 [ 797.391788][T16585] loop_control_ioctl+0x165/0x360 [ 797.396790][T16585] ? loop_add+0x8d0/0x8d0 [ 797.401103][T16585] ? loop_add+0x8d0/0x8d0 [ 797.405436][T16585] do_vfs_ioctl+0xd6e/0x1390 [ 797.410019][T16585] ? ioctl_preallocate+0x210/0x210 [ 797.415114][T16585] ? __fget+0x381/0x550 [ 797.419255][T16585] ? ksys_dup3+0x3e0/0x3e0 [ 797.423673][T16585] ? tomoyo_file_ioctl+0x23/0x30 [ 797.428602][T16585] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 797.434828][T16585] ? security_file_ioctl+0x93/0xc0 [ 797.439922][T16585] ksys_ioctl+0xab/0xd0 [ 797.444074][T16585] __x64_sys_ioctl+0x73/0xb0 [ 797.448656][T16585] do_syscall_64+0x103/0x610 [ 797.453245][T16585] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 797.459122][T16585] RIP: 0033:0x458c29 [ 797.463008][T16585] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 797.482700][T16585] RSP: 002b:00007f62bd2e7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 797.491103][T16585] RAX: ffffffffffffffda RBX: 00007f62bd2e7c90 RCX: 0000000000458c29 [ 797.499065][T16585] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 797.507019][T16585] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 797.514970][T16585] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f62bd2e86d4 [ 797.522929][T16585] R13: 00000000004c1f09 R14: 00000000004d44f8 R15: 0000000000000006 03:34:02 executing program 1: socket(0xd, 0x0, 0x4) pipe2(&(0x7f0000000100), 0x0) r0 = socket$tipc(0x1e, 0x2, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80) ioctl$sock_TIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000000040)) ppoll(&(0x7f00000000c0)=[{r0, 0x5bdea314036c8d07}], 0x1, 0x0, 0x0, 0x0) 03:34:02 executing program 4: r0 = dup(0xffffffffffffff9c) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000380)={&(0x7f0000000280)=""/222, 0x118000, 0x1000, 0x100}, 0x18) openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x20000, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x411d, 0x400) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000040)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x200, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x9, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111, 0xb}}, 0x20) write$RDMA_USER_CM_CMD_INIT_QP_ATTR(r2, &(0x7f0000000240)={0xb, 0x10, 0xfa00, {&(0x7f0000000180), r3, 0xbd}}, 0x18) ioctl$UI_DEV_CREATE(r1, 0x5501) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f00000003c0), &(0x7f0000000400)=0x4) write$P9_RCLUNK(r1, &(0x7f0000000000)={0x7, 0x79, 0x2}, 0x7) 03:34:02 executing program 2: r0 = socket$tipc(0x1e, 0x2, 0x0) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x2, 0x41) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) syz_open_dev$vbi(&(0x7f00000000c0)='/dev/vbi#\x00', 0x3, 0x2) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000040)={0x2, 0x4e21, @local}, 0x10) 03:34:02 executing program 3: socket$rxrpc(0x21, 0x2, 0x0) socket$rxrpc(0x21, 0x2, 0xa) r0 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vfio/vfio\x00', 0x200, 0x0) sendmsg$tipc(r0, &(0x7f0000001340)={&(0x7f0000000040)=@id={0x1e, 0x3, 0x1, {0x4e20, 0x1}}, 0x10, &(0x7f0000001240)=[{&(0x7f0000000080)="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", 0x1000}, {&(0x7f0000001080)="50b01d2911d245eecf7f288591dfbb21027f02a919f6fb34a6dd1975d9100af66a0fb36d67c8fe69942303c080c5b72404c3b9f226a018b4a6e4b3840105a57b5a69fc3ee1d57a7f2fd10a5926258d86edf6d0ba7ab0bccac534107f0de3ec83652d9bf6063d4d05e5f1e496e8daa4ea3ac427436a88c42c2239b138a6a41bbcf0e92c1c668e97c2394a6ce87252989c65d068a2cd5362120cc386627460bfe9df2949aa375ba8d98905f36680b298d1b299647db627043e9ab4dd8db83c544eaa401a6f7631d2786bca", 0xca}, {&(0x7f0000001180)="759ebfad31878a45bd070a3a5b3073cd6b4402cbd1913201278b70406c7430cb01c73d6cee1c95d18c8430c6c2c65b2892515933d156edacee74097e76f180cda8ada4d92af8aafaebd423f73f1b3d5e30501351cc6685f0875b8f773ca1a0c0bdb08f0433c7568df73ed7de76266f67ce8ee6ddcd4d610bc148fcb70efe31a85df5d31d85e5597aab", 0x89}], 0x3, &(0x7f0000001280)="2c5c528e7bb1a9d81d631d9a636490fd2c52b2ebf7522d0f1c38deda68bbe5cabe82cacdff846091dde5532593f450a880801eef0ce42d635515e90ead315f68c5991c88dc78fc0e08963448586aaf18023a18fce33f665875787bebf54223561645e051fc7112876818f263e435c24317cecd2db1f85df02bdbe58d283703b9925e8f1853b58552f30f9783902cf4e61857497044499361260665d11c5139ebcc82faa71390a86dc31075fd9e526999", 0xb0, 0x24004000}, 0x8800) 03:34:02 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) recvmmsg(r0, &(0x7f0000000b40)=[{{&(0x7f0000000000)=@nfc, 0x80, &(0x7f0000000280)=[{&(0x7f0000000080)=""/171, 0xab}, {&(0x7f0000000140)=""/98, 0x62}, {&(0x7f00000001c0)=""/172, 0xac}], 0x3}, 0x8}, {{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000e00)=""/119, 0x77}, {&(0x7f0000000340)=""/67, 0x43}, {&(0x7f00000003c0)=""/245, 0x397}, {&(0x7f00000004c0)=""/91, 0x5b}, {&(0x7f0000000540)=""/181, 0xb5}], 0x5, &(0x7f0000000680)=""/140, 0x8c}, 0xfffffffffffffffc}, {{&(0x7f0000000740)=@ipx, 0x80, &(0x7f0000000a00), 0x4, &(0x7f0000000d00)=""/212, 0xd4}, 0x2}], 0x3, 0x0, 0x0) [ 797.536849][T16585] blk-mq: reduced tag depth (128 -> 64) 03:34:02 executing program 2: bind$llc(0xffffffffffffffff, &(0x7f0000000000)={0x1a, 0x11f, 0x800, 0x5, 0x0, 0x0, @broadcast}, 0x10) r0 = socket$tipc(0x1e, 0x2, 0x0) write$UHID_CREATE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 'syz1\x00', 'syz0\x00', 'syz1\x00', &(0x7f0000000040)=""/165, 0xa5, 0xffffffffffffec76, 0x3, 0x7, 0x35, 0x9}, 0x120) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 03:34:03 executing program 3: socket$rxrpc(0x21, 0x2, 0x0) r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x80040, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000040)) 03:34:03 executing program 0 (fault-call:6 fault-nth:8): syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:34:03 executing program 4: syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x4b7, 0x3fc) 03:34:03 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) recvmmsg(r0, &(0x7f0000005140), 0x3fffffffffffec5, 0x0, 0x0) r1 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_ENUM_FRAMESIZES(r1, 0xc02c564a, &(0x7f0000000040)={0x455ffe6, 0x71735f7f, 0x3, @discrete={0x6, 0xe5c3}}) io_setup(0x6, &(0x7f0000000080)=0x0) io_cancel(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x6, 0x5, r1, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x1, r1}, &(0x7f0000000140)) 03:34:03 executing program 2: socket$tipc(0x1e, 0x2, 0x0) r0 = socket$tipc(0x1e, 0x2, 0x0) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 03:34:03 executing program 4: syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x9, 0x400) 03:34:03 executing program 1: r0 = socket$tipc(0x1e, 0x2, 0x0) socket$inet6(0xa, 0xa, 0x200) ppoll(&(0x7f00000000c0)=[{r0, 0x5bdea314036c8d07}], 0x1, 0x0, 0x0, 0x0) 03:34:03 executing program 3: r0 = socket$rxrpc(0x21, 0x2, 0x7) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)=0x7) 03:34:03 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) recvmmsg(r0, &(0x7f0000005140), 0x0, 0x0, 0x0) getpeername(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, &(0x7f0000000080)=0x80) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000000c0)={0x8001, 0x1000, 0x6, 0x0, 0x4, 0x7, 0x4, 0x3, 0x8, 0x1, 0xfffffffffffffffc}, 0xb) 03:34:03 executing program 2: r0 = socket$tipc(0x1e, 0x2, 0x0) sendto(r0, &(0x7f0000000000)="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", 0x1000, 0x20000040, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001000)='cpuset.effective_mems\x00', 0x0, 0x0) recvfrom$ax25(r1, &(0x7f0000001140)=""/254, 0xfe, 0x20, &(0x7f0000001240)={{0x3, @null, 0x7}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @bcast, @bcast, @null]}, 0x48) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000001040)) recvmmsg(r0, &(0x7f0000005140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f00000010c0)='ip6_vti0\x00') bind$inet(r1, &(0x7f0000001100)={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) [ 798.002332][T16632] FAULT_INJECTION: forcing a failure. [ 798.002332][T16632] name failslab, interval 1, probability 0, space 0, times 0 [ 798.023959][T16632] CPU: 0 PID: 16632 Comm: syz-executor.0 Not tainted 5.1.0-rc4+ #62 [ 798.031945][T16632] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 798.041999][T16632] Call Trace: [ 798.045299][T16632] dump_stack+0x172/0x1f0 03:34:03 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) r1 = dup2(r0, r0) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f00000000c0)) r2 = syz_open_dev$usb(&(0x7f0000000180)='/dev/bus/usb/00#/00#\x00', 0x81, 0x1) getsockname$netrom(r2, &(0x7f0000000000)={{0x3, @default}, [@bcast, @null, @remote, @netrom, @netrom, @bcast, @bcast]}, &(0x7f0000000140)=0x48) recvmmsg(r0, &(0x7f0000005140), 0x0, 0x0, 0x0) 03:34:03 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) recvmmsg(r0, &(0x7f0000005140), 0x3fffffffffffec5, 0x0, 0x0) socket$tipc(0x1e, 0x5, 0x0) [ 798.049642][T16632] should_fail.cold+0xa/0x15 [ 798.054261][T16632] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 798.060081][T16632] ? ___might_sleep+0x75/0x280 [ 798.064854][T16632] ? ___might_sleep+0x163/0x280 [ 798.069718][T16632] __should_failslab+0x121/0x190 [ 798.074665][T16632] should_failslab+0x9/0x14 [ 798.079178][T16632] kmem_cache_alloc_node_trace+0x270/0x720 [ 798.085008][T16632] ? kasan_unpoison_shadow+0x35/0x50 [ 798.090300][T16632] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 798.096118][T16632] __kmalloc_node+0x3d/0x70 [ 798.100626][T16632] blk_mq_alloc_rq_map+0xfa/0x200 [ 798.105656][T16632] __blk_mq_alloc_rq_map+0xb1/0x2e0 [ 798.110871][T16632] ? kasan_kmalloc+0x9/0x10 [ 798.115385][T16632] blk_mq_alloc_tag_set+0x78a/0xd40 [ 798.120585][T16632] loop_add+0x286/0x8d0 [ 798.124735][T16632] ? idr_find+0x47/0x60 [ 798.128890][T16632] loop_control_ioctl+0x165/0x360 [ 798.133906][T16632] ? loop_add+0x8d0/0x8d0 [ 798.138260][T16632] ? loop_add+0x8d0/0x8d0 [ 798.142603][T16632] do_vfs_ioctl+0xd6e/0x1390 [ 798.147200][T16632] ? ioctl_preallocate+0x210/0x210 [ 798.152333][T16632] ? __fget+0x381/0x550 [ 798.156502][T16632] ? ksys_dup3+0x3e0/0x3e0 [ 798.160924][T16632] ? tomoyo_file_ioctl+0x23/0x30 [ 798.165851][T16632] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 798.172090][T16632] ? security_file_ioctl+0x93/0xc0 [ 798.177229][T16632] ksys_ioctl+0xab/0xd0 [ 798.181426][T16632] __x64_sys_ioctl+0x73/0xb0 [ 798.186011][T16632] ? do_syscall_64+0x5b/0x610 [ 798.190677][T16632] do_syscall_64+0x103/0x610 [ 798.195265][T16632] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 798.201147][T16632] RIP: 0033:0x458c29 [ 798.205046][T16632] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 798.224659][T16632] RSP: 002b:00007f62bd2e7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 798.233074][T16632] RAX: ffffffffffffffda RBX: 00007f62bd2e7c90 RCX: 0000000000458c29 [ 798.241039][T16632] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 798.248996][T16632] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 798.256974][T16632] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f62bd2e86d4 [ 798.265034][T16632] R13: 00000000004c1f09 R14: 00000000004d44f8 R15: 0000000000000006 [ 798.279401][T16632] blk-mq: reduced tag depth (128 -> 64) 03:34:03 executing program 0 (fault-call:6 fault-nth:9): syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:34:03 executing program 5: socket$tipc(0x1e, 0x2, 0x0) 03:34:03 executing program 3: r0 = socket$rxrpc(0x21, 0x2, 0xa) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) write$FUSE_INIT(r1, &(0x7f0000000080)={0x50, 0xfffffffffffffffe, 0x4, {0x7, 0x1d, 0x6, 0x400, 0x4, 0x89af, 0x3, 0x6}}, 0x50) 03:34:03 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xfffffffffffff4f2, 0x400) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)=0x0) write$P9_RGETLOCK(r0, &(0x7f0000000080)={0x2a, 0x37, 0x2, {0x2, 0x7ff, 0x6, r1, 0xc, '/dev/amidi#\x00'}}, 0x2a) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0xfffffffffffffffe, 0xffffffffffffff81) 03:34:03 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200000, 0x0) r1 = syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0)='SEG6\x00') sendmsg$SEG6_CMD_GET_TUNSRC(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x58, r1, 0x801, 0x70bd28, 0x25dfdbfd, {}, [@SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x9e}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0xfe}, @SEG6_ATTR_SECRETLEN={0x8, 0x5, 0x5}, @SEG6_ATTR_ALGID={0x8, 0x6, 0x37}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x4}, @SEG6_ATTR_ALGID={0x8, 0x6, 0x7}, @SEG6_ATTR_DST={0x14, 0x1, @local}]}, 0x58}, 0x1, 0x0, 0x0, 0x8000}, 0x4c34bc9c26ff5ac5) r2 = socket$tipc(0x1e, 0x2, 0x0) ppoll(&(0x7f0000000000)=[{r2, 0x5bdea314036c8d07}], 0x1, 0x0, 0x0, 0x0) 03:34:03 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) r1 = dup(r0) ioctl$int_in(r1, 0x7235a12f1c1be425, &(0x7f0000000000)=0x5) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) recvmmsg(r0, &(0x7f0000005140), 0x3fffffffffffec5, 0x0, 0x0) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000040)={0x6f, 0x5, 0x0, 0x9, 0x1, 0x3}) 03:34:03 executing program 2 (fault-call:2 fault-nth:0): r0 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000000)={0x41}, 0x10) ppoll(&(0x7f0000000040)=[{r0}], 0x1, 0x0, &(0x7f00000000c0)={0xfffffffffffffffc}, 0x8) 03:34:03 executing program 1: r0 = socket$tipc(0x1e, 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x400000) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000240)={{{@in=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@empty}}, &(0x7f0000000340)=0xe8) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000380)=r2) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000040)={0x4000, 0x0, 0x3, 0xfd6e, 0x5}) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000100)={0x5, {{0xa, 0x4e21, 0x3, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x101}}, {{0xa, 0x4e20, 0x20, @empty, 0xd9d}}}, 0x108) ppoll(&(0x7f00000000c0)=[{r0, 0x5bdea314036c8d07}], 0x1, 0x0, 0x0, 0x0) 03:34:03 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x0, 0x400) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000000)=""/200) 03:34:03 executing program 3: socket$rxrpc(0x21, 0x2, 0x2) socket$inet6(0xa, 0x8000e, 0x9) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000080)={0x3f, 0x6, 0x0, {0x2, 0x80, 0x16, 0x0, 'em0ppp1wlan0-]proceth0'}}, 0x3f) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 03:34:03 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) recvmmsg(r0, &(0x7f0000005240)=[{{0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f0000000000)=""/144, 0x90}, {&(0x7f0000005640)=""/43, 0x2b}, {&(0x7f0000000100)=""/148, 0x591}, {&(0x7f00000001c0)=""/150, 0x8a}, {&(0x7f0000000280)=""/86, 0x56}, {&(0x7f0000005400)=""/23, 0x17}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/79, 0x4f}], 0x8}, 0x3f1}, {{&(0x7f0000001440)=@can, 0x80, &(0x7f0000005600)=[{&(0x7f0000005900)=""/75, 0x4b}, {&(0x7f0000001540)=""/38, 0xffffffffffffff3e}, {&(0x7f0000005500)=""/222, 0xde}], 0x3, &(0x7f0000005680)=""/124, 0xfffffffffffffe77}, 0x3}, {{&(0x7f0000001740)=@rc, 0x5a, &(0x7f0000005440)=[{&(0x7f00000017c0)=""/153, 0xffffffffffffffc3}, {&(0x7f0000001880)=""/196, 0xc4}, {&(0x7f0000001980)=""/170, 0xfffffffffffffc93}], 0x3}, 0x173}, {{&(0x7f0000001a80)=@vsock, 0x80, &(0x7f0000001f00)=[{&(0x7f0000001b00)=""/229, 0xffffffffffffff01}, {&(0x7f0000001c00)=""/197, 0xc5}, {&(0x7f0000005480)=""/108, 0x392}, {&(0x7f0000005700)=""/100, 0x64}, {&(0x7f0000001e00)}, {&(0x7f0000001e40)=""/151, 0x97}], 0x1cb, &(0x7f0000001f80)=""/126, 0x7e}, 0x9}, {{&(0x7f0000002000)=@isdn, 0x80, &(0x7f0000002540)=[{&(0x7f0000002080)=""/236, 0xfffffffffffffe7c}, {&(0x7f0000002180)=""/171, 0xab}, {&(0x7f0000005780)=""/254, 0xfe}, {&(0x7f0000002340)=""/16, 0x10}, {&(0x7f0000002380)=""/161, 0xa1}, {&(0x7f0000002440)=""/187, 0xbb}, {&(0x7f0000002500)=""/12, 0xc}], 0x7, &(0x7f00000025c0)=""/140, 0xa8}, 0x6}, {{&(0x7f0000002680)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000004a40), 0x8, &(0x7f0000004ac0)=""/89, 0x59}, 0xfffffffffffffffd}, {{&(0x7f0000004b40)=@can, 0x80, &(0x7f0000005080)=[{&(0x7f0000004bc0)=""/157, 0x9d}, {&(0x7f0000004c80)=""/12, 0xc}, {&(0x7f0000004cc0)=""/10, 0xa}, {&(0x7f0000004d00)=""/135, 0x87}, {&(0x7f0000004dc0)=""/24, 0x18}, {&(0x7f0000004e00)=""/144, 0x90}, {&(0x7f0000004ec0)=""/245, 0xf5}, {&(0x7f0000004fc0)}, {&(0x7f0000005880)=""/77, 0x4d}], 0x9, &(0x7f0000005140)=""/251, 0x286}, 0x7fff}], 0x7, 0xffffffffffffffff, 0x0) 03:34:03 executing program 3: r0 = socket$rxrpc(0x21, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'bcsh0\x00', &(0x7f0000000080)=@ethtool_cmd={0x0, 0x9, 0xffffffffffff1951, 0x9, 0x3, 0x0, 0x3, 0x9, 0x5, 0x5, 0x200, 0xdb, 0x8000, 0xe0d, 0x5, 0x6, [0x8, 0x7]}}) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x100000000, 0x0) ioctl$BLKALIGNOFF(r1, 0x127a, &(0x7f0000000040)) [ 798.676819][T16677] FAULT_INJECTION: forcing a failure. [ 798.676819][T16677] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 798.724281][T16677] CPU: 1 PID: 16677 Comm: syz-executor.0 Not tainted 5.1.0-rc4+ #62 [ 798.732299][T16677] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 798.742362][T16677] Call Trace: [ 798.745675][T16677] dump_stack+0x172/0x1f0 [ 798.750448][T16677] should_fail.cold+0xa/0x15 [ 798.755025][T16677] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 798.760815][T16677] ? ___might_sleep+0x163/0x280 [ 798.765654][T16677] should_fail_alloc_page+0x50/0x60 [ 798.770832][T16677] __alloc_pages_nodemask+0x1a1/0x7e0 [ 798.776189][T16677] ? __alloc_pages_slowpath+0x28b0/0x28b0 [ 798.781901][T16677] ? retint_kernel+0x2d/0x2d [ 798.786653][T16677] ? blk_mq_alloc_rqs+0x51/0x7f0 [ 798.791595][T16677] blk_mq_alloc_rqs+0x223/0x7f0 [ 798.796438][T16677] ? __kmalloc_node+0x4e/0x70 [ 798.801104][T16677] __blk_mq_alloc_rq_map+0x15f/0x2e0 [ 798.806398][T16677] ? kasan_kmalloc+0x9/0x10 [ 798.810904][T16677] blk_mq_alloc_tag_set+0x78a/0xd40 [ 798.816090][T16677] loop_add+0x286/0x8d0 [ 798.820241][T16677] ? idr_find+0x47/0x60 [ 798.824392][T16677] loop_control_ioctl+0x165/0x360 [ 798.829400][T16677] ? loop_add+0x8d0/0x8d0 [ 798.833721][T16677] ? loop_add+0x8d0/0x8d0 [ 798.838064][T16677] do_vfs_ioctl+0xd6e/0x1390 [ 798.842681][T16677] ? ioctl_preallocate+0x210/0x210 [ 798.847787][T16677] ? __fget+0x381/0x550 [ 798.851928][T16677] ? ksys_dup3+0x3e0/0x3e0 [ 798.856329][T16677] ? tomoyo_file_ioctl+0x23/0x30 [ 798.861248][T16677] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 798.867467][T16677] ? security_file_ioctl+0x93/0xc0 [ 798.872558][T16677] ksys_ioctl+0xab/0xd0 [ 798.876693][T16677] __x64_sys_ioctl+0x73/0xb0 [ 798.881266][T16677] do_syscall_64+0x103/0x610 [ 798.885845][T16677] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 798.891718][T16677] RIP: 0033:0x458c29 [ 798.895616][T16677] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 798.916142][T16677] RSP: 002b:00007f62bd2e7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 798.924543][T16677] RAX: ffffffffffffffda RBX: 00007f62bd2e7c90 RCX: 0000000000458c29 [ 798.932502][T16677] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 798.941092][T16677] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 798.949063][T16677] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f62bd2e86d4 [ 798.957024][T16677] R13: 00000000004c1f09 R14: 00000000004d44f8 R15: 0000000000000006 03:34:04 executing program 0 (fault-call:6 fault-nth:10): syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:34:04 executing program 4: openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x8000, 0x0) 03:34:04 executing program 1: r0 = socket$tipc(0x1e, 0xfffffffffffffffb, 0x0) ppoll(&(0x7f00000000c0)=[{r0, 0x5bdea314036c8d07}], 0x1, 0x0, 0x0, 0x0) 03:34:04 executing program 5: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x0, 0x0) write$FUSE_NOTIFY_INVAL_INODE(r0, &(0x7f0000000200)={0x28, 0x2, 0x0, {0x3, 0x7}}, 0x28) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x208080, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000180)=0x3, 0x4) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r1, 0xc0305710, &(0x7f0000000140)={0x0, 0xd5a0, 0x1, 0x8}) prctl$PR_GET_FP_MODE(0x2e) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00') ioctl$VIDIOC_CROPCAP(r2, 0xc02c563a, &(0x7f0000000040)={0x9, {0x907, 0x5, 0x9, 0x7}, {0xf7, 0x3, 0x5, 0xfffffffffffffff7}, {0x5, 0x8}}) r3 = socket$tipc(0x1e, 0x5, 0x0) getsockopt$bt_hci(r3, 0x0, 0x3, &(0x7f0000000080)=""/56, &(0x7f00000000c0)=0x38) recvmmsg(r3, &(0x7f0000005140), 0x3fffffffffffec5, 0x0, 0x0) 03:34:04 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$rxrpc(0x21, 0x2, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f00000000c0)=0x1) 03:34:04 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x2, 0x400) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x401, 0x4) [ 799.253566][T16708] FAULT_INJECTION: forcing a failure. [ 799.253566][T16708] name failslab, interval 1, probability 0, space 0, times 0 [ 799.290846][T16708] CPU: 1 PID: 16708 Comm: syz-executor.0 Not tainted 5.1.0-rc4+ #62 [ 799.298851][T16708] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 799.308915][T16708] Call Trace: [ 799.312237][T16708] dump_stack+0x172/0x1f0 [ 799.316583][T16708] should_fail.cold+0xa/0x15 [ 799.321168][T16708] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 799.327026][T16708] ? ___might_sleep+0x163/0x280 [ 799.331875][T16708] __should_failslab+0x121/0x190 [ 799.336800][T16708] should_failslab+0x9/0x14 [ 799.341290][T16708] kmem_cache_alloc_node+0x264/0x710 [ 799.346579][T16708] ? debug_mutex_init+0x2d/0x60 [ 799.351413][T16708] ? __mutex_init+0xef/0x130 [ 799.356046][T16708] blk_alloc_queue_node+0x32/0x760 [ 799.361172][T16708] blk_mq_init_queue+0x4a/0xb0 [ 799.365924][T16708] loop_add+0x2dd/0x8d0 [ 799.370151][T16708] ? idr_find+0x47/0x60 [ 799.374310][T16708] loop_control_ioctl+0x165/0x360 [ 799.379355][T16708] ? loop_add+0x8d0/0x8d0 [ 799.383693][T16708] ? loop_add+0x8d0/0x8d0 [ 799.388014][T16708] do_vfs_ioctl+0xd6e/0x1390 [ 799.392590][T16708] ? ioctl_preallocate+0x210/0x210 [ 799.397690][T16708] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 799.403138][T16708] ? retint_kernel+0x2d/0x2d [ 799.407395][T16676] FAULT_INJECTION: forcing a failure. [ 799.407395][T16676] name failslab, interval 1, probability 0, space 0, times 0 [ 799.407730][T16708] ? tomoyo_file_ioctl+0x23/0x30 [ 799.407762][T16708] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 799.407777][T16708] ? security_file_ioctl+0x93/0xc0 [ 799.407796][T16708] ksys_ioctl+0xab/0xd0 [ 799.407817][T16708] __x64_sys_ioctl+0x73/0xb0 [ 799.407833][T16708] ? do_syscall_64+0x5b/0x610 [ 799.450395][T16708] do_syscall_64+0x103/0x610 [ 799.454996][T16708] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 799.460900][T16708] RIP: 0033:0x458c29 [ 799.464809][T16708] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 799.484441][T16708] RSP: 002b:00007f62bd2e7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 799.492861][T16708] RAX: ffffffffffffffda RBX: 00007f62bd2e7c90 RCX: 0000000000458c29 [ 799.501189][T16708] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 799.509265][T16708] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 799.517249][T16708] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f62bd2e86d4 [ 799.525749][T16708] R13: 00000000004c1f09 R14: 00000000004d44f8 R15: 0000000000000006 [ 799.533764][T16676] CPU: 0 PID: 16676 Comm: syz-executor.2 Not tainted 5.1.0-rc4+ #62 [ 799.541753][T16676] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 799.551803][T16676] Call Trace: [ 799.555077][T16676] dump_stack+0x172/0x1f0 [ 799.559389][T16676] should_fail.cold+0xa/0x15 [ 799.563962][T16676] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 799.569751][T16676] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 799.575970][T16676] ? debug_smp_processor_id+0x3c/0x280 [ 799.581427][T16676] __should_failslab+0x121/0x190 [ 799.586372][T16676] should_failslab+0x9/0x14 [ 799.590872][T16676] kmem_cache_alloc_node+0x56/0x710 [ 799.596053][T16676] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 799.602269][T16676] ? fput_many+0x12c/0x1a0 [ 799.606664][T16676] __alloc_skb+0xd5/0x5e0 [ 799.610990][T16676] ? skb_trim+0x190/0x190 [ 799.615305][T16676] tipc_buf_acquire+0x2f/0x100 [ 799.620044][T16676] tipc_msg_create+0x38/0x270 [ 799.624701][T16676] __tipc_shutdown+0x931/0xcb0 [ 799.629449][T16676] ? tipc_sk_respond+0x910/0x910 [ 799.634376][T16676] ? __local_bh_enable_ip+0x15a/0x270 [ 799.639727][T16676] ? lock_sock_nested+0x9a/0x120 [ 799.644696][T16676] ? do_wait_intr_irq+0x2b0/0x2b0 [ 799.649705][T16676] tipc_release+0xcb/0x1330 [ 799.654205][T16676] ? __sock_release+0x89/0x2b0 [ 799.658971][T16676] __sock_release+0xd3/0x2b0 [ 799.663913][T16676] ? __sock_release+0x2b0/0x2b0 [ 799.668744][T16676] sock_close+0x1b/0x30 [ 799.672879][T16676] __fput+0x2e5/0x8d0 [ 799.676840][T16676] ____fput+0x16/0x20 [ 799.680807][T16676] task_work_run+0x14a/0x1c0 [ 799.685454][T16676] get_signal+0x1961/0x1d50 [ 799.689943][T16676] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 799.696244][T16676] do_signal+0x87/0x1940 [ 799.700476][T16676] ? _raw_spin_unlock_irq+0x5e/0x90 [ 799.705654][T16676] ? __set_current_blocked+0xe4/0x120 [ 799.711007][T16676] ? setup_sigcontext+0x7d0/0x7d0 [ 799.716012][T16676] ? __x64_sys_ppoll+0x21c/0x380 [ 799.720929][T16676] ? __ia32_sys_poll+0x460/0x460 [ 799.725849][T16676] ? exit_to_usermode_loop+0x43/0x2c0 [ 799.731204][T16676] ? do_syscall_64+0x52d/0x610 [ 799.735958][T16676] ? exit_to_usermode_loop+0x43/0x2c0 [ 799.741308][T16676] ? lockdep_hardirqs_on+0x418/0x5d0 [ 799.746569][T16676] ? trace_hardirqs_on+0x67/0x230 [ 799.751575][T16676] exit_to_usermode_loop+0x244/0x2c0 [ 799.756844][T16676] do_syscall_64+0x52d/0x610 [ 799.768011][T16676] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 799.773897][T16676] RIP: 0033:0x458c29 [ 799.777770][T16676] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 799.797673][T16676] RSP: 002b:00007f5041eb8c78 EFLAGS: 00000246 ORIG_RAX: 000000000000010f 03:34:05 executing program 2: r0 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000000)={0x41}, 0x10) ppoll(&(0x7f0000000040)=[{r0}], 0x1, 0x0, &(0x7f00000000c0)={0xfffffffffffffffc}, 0x8) 03:34:05 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) recvmmsg(r0, &(0x7f0000005140), 0x3fffffffffffec5, 0x0, 0x0) setxattr$security_smack_transmute(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000080)='TRUE', 0x4, 0x3) 03:34:05 executing program 3: socket$rxrpc(0x21, 0x2, 0x0) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x200081, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00000017c0)={0x0, 0x100000001}, &(0x7f0000001800)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000018c0)={0x0, 0x74, &(0x7f0000001840)=[@in6={0xa, 0x4e24, 0x80, @loopback, 0x6}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, @in6={0xa, 0x4e23, 0x780a, @remote, 0x6}, @in6={0xa, 0x4e20, 0xfffffffffffff000, @loopback, 0xffffffffffffffff}]}, &(0x7f0000001900)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000001940)={0x0, 0x3ff, 0x20}, &(0x7f0000001980)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000002100)={0x0, 0x80000000, 0x401}, &(0x7f0000002140)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000002500)={0x0, 0x401, 0x3, [0x0, 0x2, 0x1]}, &(0x7f0000002540)=0xe) sendmmsg$inet_sctp(r0, &(0x7f0000002700)=[{&(0x7f0000000040)=@in6={0xa, 0x4e24, 0x6, @empty, 0x80000000}, 0x1c, &(0x7f0000001680)=[{&(0x7f0000000080)="5872e7498d3d3a1331feab0e9d2d29684447d431fd0894f4e568e716307bd4e4ab2070defacb33f885d2eb7366429f7b5cd50b13f1ed35a02c9a0c1a90fe72a9de18a6b06686c63e8a4e48fd363795bd921ce45bf245da01336aba342124d9d6370eb22470d139a7e18c935422a1c607c21bc49c2aafda7c8c3452c4ec02222ab78c6423c38afeebb3974d8fd17406dc78b98dd60c3c099a1a64bf3130d238be2351b64c18a38ad16e85e4dc717a5d19e71b3fa56f8a5c2ef4b0198b33c7689c570f809111ca1a1bda05054c01d26808e5b6c2ca630a503b3183d7e96c91b7d9673bc41964c6936e231e72f8dd87de2f42b71fde8c4046feb9841ff71d21", 0xfe}, {&(0x7f0000000180)="9af77d283b26025e2b04292cf841b922cb4ff2a8ef4ce5b9882bfd5bd1c1a22e6e54beac3582d02decaf0e2f21580cc47a1b54002a97df940ae4dbe52ca023b2d09d9efc22fccc99b383fc094a0e512f01a07e185d668bfecc697b7f8beb3325000977f148d7da4fe9e6ae1ed04119d36b0b84243a9bed086ca3162f15ba5b083298aa460cb1bd0e8477875adb8e442b01249694813ea631f97a97c3958752c30ee3c4e1877bbdbc8d6918243ca9a08df4e631dcdd71f163b65c19b250f6f5a1d44fc3c0525f698a83dfe09fae01c355f99c", 0xd2}, {&(0x7f0000000280)="746fbff6d01796fce7c0b53e3ffdf7b929d512d774629f39b0c1752f50e2385cfa3e4ed20e67928b07ab4547efbf", 0x2e}, {&(0x7f00000002c0)="f5ae83cc28b5abaf49f39b297ca731f88c47131cb98bb5958a799eb3a479f3469cb4b6f69d30f902c62d7c007a9a8a5132cfaa0bc40475c22da29574f21daf819a8ee922555b7146b42d3a3875ca68e438567953c43469", 0x57}, {&(0x7f0000000340)="174a2dbc52709789a9db06a9a9f3307bf9320680863dbd4236001729f2b4ed3a4449064f573221c0f3df0a58ce911731134689987bacde581b9f0886cc846c5dd2b18b1c5bc0c8f579f6b1cf5852196fa769d509bb89af2877c28b3cfe13e0af401856021685537ef60b7eba7858b811667179739bcfeb9ddd47cce2c2d8b950b91c5f3a761a27060c86a28b9dd8607943144c3a01534339d208a435d7f7d4122b7c6886c22e69c432af7fe1efa4eec785ec5f49325b4ca5c80e00f01e480659732c3a47", 0xc4}, {&(0x7f0000000440)="914c5f1e8bf4be7a403b6916aeca2e781f8b9f622ee8d26902f29665402ef8745042a2e84ce2a405e4c274013263ad3b1faee0407703b2194e25b860b1f06a42635ba280bd76226a321309f31d08372a20b5a636d86a4b219ecfb8de3b02576baaf245303881ff786756984931e736c62ca5cfc537f8f243e8ceb242ac95474692db17a852941eb46dfd51c9e882e6be955ff5763cba8c7819781e5b1ee196d8990f26e15b7e18e64bbbc43d909e048ec0210c3b9475d361eba911b7852459dd701565a1a7710604ba7550b1e0791d4c2081a3", 0xd3}, {&(0x7f0000000540)="f09c6e5c07f5d4b6bf10d1a3ea2de1de7884c8", 0x13}, {&(0x7f0000000580)="46f8b4911f204b61d0d8e546c21648adb1a89be6cf85a8aeaef2e29d00f524a469bb310bc96164f61a73b474b8803961cfd89f414f94ee3f9cdfa9489952d4cec23b6d46475ea93473538dea4cd4814a2d89585bbeecd695eb264da5b478a15f91aa7db25580152e3552009c09e5b783e663a4ece01652d730da31799d9f4953688d352615b5b649a6fbafa10edc48b5f8b382c5af4ffb2a367dac1f7e20447daa90cd9ebfe5a04b129bfbe2cbb82b0d1c581a706870659e1f2feb07714b7e9ee25c9fd80f99264fd3106c522b95c11494c3c0c5829f2c650a268c04753133a9333202b1f8101eeb6e2cdd64d66b006c0ca14213c6163372a28a2d5f43d83211b15e65e788942e272bf4bf27c5e1505f70cc4c33882b9f06d92891f6ac3490bb48809439c317518b7086ab32571c545f1b84e238185004f094f3d42eb7cccc7462231bd9135839241693b4bc7316ba5b91f0a43179f6de8b24174155703834cb7d88d6fe23cdecc6b4332da619e1b3e821de7d0effb59ea022f4cc40d873fc664e15dbc478807981bf0243336b33048a8160028568b89d022b4b00946482dd7a19a6eea274908f722ee897fb443681f66d15d331fa61655dc135052df6d5ab481654833a250ea63d096b508ad7292abaa139c849cb54ca5fd1d289d3a9c3dff3fbcb8aec6a5164635dfc6974d32773df3e7b78958d0fb9717f8ce04b622735e8eef35fd772bb8c6f2d2f0246d7623351f34737fef6ae758aa643db0be2891ee0fe755a0c549566337bad8a7c9fbeeb16e0a15d054f28b9f9fc778a66a8a7ce35d938d002babb9a3b03848f428bbec2a12a2133ed7dfe851b038e187cb5d06f01534682c351c458af64095e046cb9e5e574196ea583cc7c9ab896d02d9b3e851ca353ea477063acb914d66885c012d4cb3eee562b5966bf1561684adc864002c7c5eea749e412ec1156b9354d68e5cc0b047102ad8e4a257a997c8e4c73e69512a0eac729b10f909bafc2d10f13ad5992acbb40635178e5d7183ae5ee29217d9247d65fdefe819e705a807497b0f179d8a67d913a3b657c9be10a1be79518a51e700b19387a2d5bcb0c7b6fab048d3451410963c747d85aac9f18367492550115ae922046981dfe499a129606a1a49eb3a4be3addab81fa705a08b2ffadd3671f49e35255156d142725dadb61d1a813dad61b4b9619ed2e3cc530e3d31abed073ff8f08bb81ab26b10fc2b5de5e052fe0cda0790beff1cb31d7f5000a38fd752e66085332bcd557ec2164c9274aef9da0a1858c0297745340ace8041f528d8637ef5ac76a84928bd6a91524bef3409b94b8691f2040c39e1029970fa6859db04a94da6f267b7a11daaec622a82d26ceb7f11df9c7de50b0b28f7c03a9820f13a7a78880b8e4caf9a5d95b6d50222eabfef3495cc8969c84c9bb5a15d8198e6c927e942005cacbd8ab847806601e160e1234433c1499e08a1d0112a86581b0d64ba6c44388d6ee166317f0a20e9ebd0fa24e76dbeb9b627ccf1c23e63fca80979a7e2faba42f10e4586cc37d852721b2a69ac278e065cedf94b405253d88079102cd35f3be52a65d5b6bc877bb354e0fc3ba368eff69f636ccf4ebce98677ce62e5527accea0552547df6271a0c9241355d0c40ea25b76ce5364acca71ce182477d9718847be31af56c43c2b90de142eb0582247446809ad8e64c292da8e6241efdb3a2d71e59872021a879c7b5f6b8324630380f3f2f715c9707ff4bde6b343720bdb64692a8b09c489f701c4bc57da5295fdb3d91fa3e05b0d2438f39125f670ed9b9341db82adda83f0a87ebee69970048141ae4ff045712712c47946b428aefdfc6dee232a7c3adfd221bb13da428306e6289401bcc52e9dfcdecc2f1b4f5779ae54da6d39d2d65090bb963043583d180f6ae70aabacc56388ab139ecc4023b1b4faf30dc09aeb0f23b129cbbd59d20b31fd3b96ac52fc74a23c0a103664bd56da7c261c683fd1de8bf16f3c062f8bec8f05584f9bc67f5091611f7330435d38231a24106f9df42e3f0d9c19e2f3fb922508a135ec6e7587a80f464eae872e4061dec8f08ebbbd511aa0f0e0be430f9054451c63b1ca4af71a92d578d49ae92db6363cc94ae3372e39a73ead8453e4f897ddfcdd7dcbb6ad8e175351428ec9ac5d67376caa798a7132e22b342db9aeda0dbcd4057993d67292972d1b6e302e4a73a7bc2961caf43849bbf2a0156b1accf6c34c3fd3dc0bb6e27ca4ca2681e90b869f0d5ffb619f890a4d00fada1943a1d677ea76f1028d316569d4249cd6d7d2381534b2e257303e69e9ca29acdf7467eec894d497dd9bfdb88933daa208ff974fbad42aac0f6aec17b0dac720d9b33331c6188999375bf5c4cabcf0d3a0aeba9834346934f43343cd17884126d6de1fb1037ff3ef0352fa547d96a3aae4c13186e35a479248da3dfe6345945d724264ce6148bf265bb0a81fb2086dc6ec98363d22e67288f8a9ac69ba5bfa8c2a6aae3b5991b3989e47e3f8aa7657d2fb2d5680de9b2d8dd48ff2d81ef56880f2e7ecf3a2d0411939de4c030d718e761d94e9087fa16c777bad5d0f0df7999e939331ca679ab43f2a3a732d07a1a5e48776f53060edd748986603b8a638fba57917e7be5fbeb040566fc4c2fede26f04b07de3418526c23cc867ed9e427babe0dda5914e66425f8547e4203e2307e525bdd70d4ddecbe50d1bc6e1f739c0d1c250fe6c0e4bb90f0daac67cbe3e0f517785361880c33515b7088ecb05bfaff4911b8be247f3fe015fa57bceee0b5558149889319a4103f8ddb1276ac7e4953fd7df0f22ec179079a8fbd7c7a08747cf81bc81de1f57eb0fff8393b9a8fee0e9d52d9283c9572823907483b0e882d8c3eea638dc8606901508ccc87f194c4584acd8e525e2114889c025b38021f6ca4efae3349cabc925ffcd78af8edf4ed2fd285ade92f24e25337c272c8f0e486cc3488c14a670731e5987658741b6bb525f8c87f0ed32c3d6ba2ff45f41b0cf87a8a6f26744ff6cc6929cac7a2a7ee330cdf9f26149a081dcb00fa3e181507ff96eaec584e01d110c5efec8cc8fef58345e96c27d433211cbf9a5c889feac43ec38f06309585cd43b6f28f64b7b4ccdebb0f5a1929d972822554e8a2ee56848097d521e3f0d3593122374538c0a5b80a6234f5b1775bad79a81d28d9caffdf58eb5bfc153fac02eb2516047cd42d54d09455ac4ffae3f97e17e75bedfe05567fc2af4c0c715d70ffa6766c4a165297ca53621c09149148535904a386200587386f3d0cfe1435b969a6d176405a9b47b3ca17321302ab127cb9baad80a9abf662b41c6bbcea0c15976a4be06edb824bde13f69f36fda3f9bac983e05a511e91c38721251f00ed6f5aca4032f21e121174786d725c19161f37e6a20817cbaf187daa2974882e933c759546ad584e260da19d2a7e1e23b69b854ff02a60b9d09f9a67cd6061583421f865570060404523c0e43ca6edeff5437e830c615426b6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{&(0x7f0000001e80)="923cdba276526cd4ff1749225cd07c79709d3febe4a164b6ff73421ef4ccad1b07130851a375b72ac6338e5883af5b025b662d19e119d9e53a3807982f9acdd04354650a886e924fa69d0a1d4d1bfd10f02fa290036f58278f31c0ece01ed5ee6acd55d07b1fd498070b817cc9ad54a9d0cc8a12b9ccf16423753f20679029c1fdbc9ca2261c227c7ceb282b4f40a9daf518e9aba2317a625c4d1c349ec6c822d384f51685fda476d1c263d298e0106e97b606ea5428b579e2ce1248ec5bbc89f11e69c35bbf1bc0202110b7a59da71389ffc5e5f6ac721d9916f12c77", 0xdd}, {&(0x7f0000001f80)="056defcf9c60ac1d17664d75c8f35bc8cdd0d1ddb286e96cb9d6f9864b826bdcb3f39950e8170e5cece48b7cdb5508dc47f7163db9f2e9f8701badb5aa3ea4d746f617dbc00196436e894eeae6dfc6d0f8e36c2e11e97b8c9f7a665be46ae2c434caa35073255f114c8c09fbb77dad23c64f2bf696d9107409b6f6fd0a555f96d4f0d55d0bf7d1aa9987e50e387352e46fafd6b86b639fad13a5d32bfec6506371196b956c9e92da0960bc903317bac8f219c2618c0911516cdaea6566cb025c4715c1af6f239debdd595d2b4d420fcf2430e5e61d7c", 0xd6}], 0x8, &(0x7f0000002180)=[@dstaddrv4={0x18, 0x84, 0x7, @empty}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x4, 0x1, 0x2, r4}}], 0x38, 0x4000000}, {&(0x7f00000021c0)=@in6={0xa, 0x4e24, 0x6, @loopback, 0x6}, 0x1c, &(0x7f00000024c0)=[{&(0x7f0000002200)="db63e5b4759aeca6466414106e663a025b937c30924205505bc1e672717f1c717011b5343723eb5fc4f71c010925178de583bd939d5cc055c5f718ad364c28da06072b189a417a33dc205a38b2889309c7c75a9c14c842a48a5ac450848880f80e5b4060a2f2a14902ad0f8c52d952cd87cecf3313dbbafe6fad", 0x7a}, {&(0x7f0000002280)="a6d9dae68e59f77700792d228e65e1a2fe57db5ac9abc99f334daf4683cc1311f9eb2b01e8fe1d57244ad01f58b8ee77f8388163dbf28be9a6c41ec74a2c1d9d463e4a2230799c79016006f214e9ec9a65bd08cefbf375861f1c6c432b8a8405e88cbb1a174785fba7160ed4f729834b864f915195eadaa69396ec89e4e2b88bda67752d41eb750248a07cd74c22013ab28b908b49fb9bbb5fef155bbf46e323b75396bee4859b9a569ec56b1be108822924ba19849ab4f91c1a97d2e19132f2359c0cfabb892a836cf92002e20e7ffaac141b35cfd5fbe977f400", 0xdb}, {&(0x7f0000002380)="303139d41675a47a4e3665b059b2e646a9dc0164d601eba33777dfab9432fa1e2a39088491725f15c64bee9cbb95b31c5a6cc68db9a1b6863c63a61262a8ae2edf47fde2c1be1efe766defa6730e58cf591c0db069d925ae4e484eba23e094616fe474028ee0faafe36047b1bcef71e4b402ab7eb19c07a02973316cc4a59f278ec0c6648359316d0de11c8cbbff1d35eb40961ca476e30a60475d341f202563046eb0ed1a94addd009b5503b98975c13c16b727a985fc651c5ae8661c5db8660cf5962dddb3344508fd5ab1b67b69850e084da8a9e087448a", 0xd9}, {&(0x7f0000002480)="1872033e3d07d3d1", 0x8}], 0x4, &(0x7f0000002580)=[@sndrcv={0x30, 0x84, 0x1, {0x9, 0x3f, 0x1, 0x5, 0x3ab, 0x8, 0x1b72, 0x10001, r5}}], 0x30, 0x40}, {&(0x7f00000025c0)=@in6={0xa, 0x4e22, 0x40, @mcast1, 0x6}, 0x1c, &(0x7f00000026c0)=[{&(0x7f0000002600)="02e7e068db06aa8918bb123faf9430cdd3a854e29d06bfc419865040ea98bcd1ef20b44836418a5db02ec3bf1a46216ac090bf5adc85643ff5fe1729ec5f8e520a80c98c17a2bf4d04fb0c402fccd23ecc3146e52cc21d8c74006185922d5478d914dbfca73151f68739c7a66074ca04b6925e8254014adaff99df1dbbee583046a401", 0x83}], 0x1, 0x0, 0x0, 0x48080}], 0x4, 0x8805) 03:34:05 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f0000000040)={0x6, {0x7, 0x3, 0x7fffffff, 0x2}, {0x10001, 0x0, 0x1, 0xd4ba}, {0x9881, 0x7fffffff}}) syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x2, 0x400) [ 799.806063][T16676] RAX: 0000000000000001 RBX: 00007f5041eb8c90 RCX: 0000000000458c29 [ 799.814011][T16676] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000020000040 [ 799.821962][T16676] RBP: 000000000073bf00 R08: 0000000000000008 R09: 0000000000000000 [ 799.829931][T16676] R10: 00000000200000c0 R11: 0000000000000246 R12: 00007f5041eb96d4 [ 799.837885][T16676] R13: 00000000004c5360 R14: 00000000004d9238 R15: 0000000000000004 03:34:05 executing program 0 (fault-call:6 fault-nth:11): syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:34:05 executing program 3: socket$rxrpc(0x21, 0x2, 0x8000000000a) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x0, 0x0) ioctl$RTC_WKALM_RD(r0, 0x80287010, &(0x7f0000000040)) 03:34:05 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x80800, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000080)=0x1) r1 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f0000000000)={0x40, 0x2, 0x1}, 0x10) recvmmsg(r1, &(0x7f0000005140), 0x3fffffffffffec5, 0x0, 0x0) 03:34:05 executing program 1: r0 = socket$tipc(0x1e, 0x2, 0x0) ppoll(&(0x7f0000000100)=[{r0, 0x200}, {r0, 0x100}, {r0}, {r0, 0x606}, {r0, 0x8410}, {r0, 0xdc04ad7ab8f690a7}], 0x60dde9b126488a9, 0x0, 0x0, 0x0) ioctl$SIOCGETLINKNAME(r0, 0x89e0, &(0x7f0000000000)={0x1, 0x1}) 03:34:05 executing program 4: r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000000c0), 0x4) ioctl$int_out(r0, 0x0, &(0x7f0000000100)) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x20, 0x100) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r1, 0x400c6615, &(0x7f0000000040)) r2 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x2, 0x400) setsockopt$RDS_CANCEL_SENT_TO(r2, 0x114, 0x1, &(0x7f0000000080)={0x2, 0x4e22, @multicast2}, 0x10) ioctl$NBD_SET_SIZE(r2, 0xab02, 0x10001) 03:34:05 executing program 5: r0 = accept4(0xffffffffffffff9c, &(0x7f0000002240)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000022c0)=0x80, 0x80800) getsockname$inet(r0, &(0x7f0000002300)={0x2, 0x0, @remote}, &(0x7f0000002340)=0x10) r1 = socket$tipc(0x1e, 0x5, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000002380)='/dev/dsp\x00', 0x80800, 0x0) ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f00000023c0)={0x6, 0x2}) remap_file_pages(&(0x7f0000ff2000/0xb000)=nil, 0xb000, 0x1000000, 0x5, 0x8000) setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000000)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000400"/100], 0x68) recvmmsg(r1, &(0x7f0000002140)=[{{&(0x7f0000000080)=@alg, 0x80, &(0x7f0000000500)=[{&(0x7f0000000100)=""/231, 0xe7}, {&(0x7f0000000200)=""/182, 0xb6}, {&(0x7f00000002c0)=""/194, 0xc2}, {&(0x7f00000003c0)=""/238, 0xee}, {&(0x7f00000004c0)=""/25, 0x19}], 0x5, &(0x7f0000000580)=""/39, 0x27}, 0x1}, {{&(0x7f00000005c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000640)=""/157, 0x9d}, {&(0x7f0000000700)=""/141, 0x8d}, {&(0x7f00000007c0)=""/172, 0xac}], 0x3, &(0x7f00000008c0)=""/203, 0xcb}, 0x683}, {{&(0x7f00000009c0)=@rc, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000a40)=""/104, 0x68}, {&(0x7f0000000ac0)=""/216, 0xd8}, {&(0x7f0000000bc0)=""/110, 0x6e}], 0x100000000000014c}}, {{0x0, 0x0, &(0x7f0000001fc0)=[{&(0x7f0000000c80)=""/93, 0x5d}, {&(0x7f0000000d00)=""/4096, 0x1000}, {&(0x7f0000001d00)=""/105, 0x69}, {&(0x7f0000001d80)=""/116, 0x74}, {&(0x7f0000001e00)=""/154, 0x9a}, {&(0x7f0000001ec0)=""/244, 0xf4}], 0x6, &(0x7f0000002040)=""/194, 0x27f}, 0xa4}], 0x4, 0x3, 0x0) 03:34:05 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x80800, 0x0) write$cgroup_type(r0, &(0x7f0000000080)='threaded\x00', 0x9) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x8900, 0x0) 03:34:05 executing program 1: r0 = socket$tipc(0x1e, 0x2, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x1, 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) write$P9_RGETATTR(r1, &(0x7f00000001c0)={0xa0, 0x19, 0x1, {0x1000, {0x1, 0x3}, 0xa1, r2, r3, 0x5, 0x4, 0x8, 0x9, 0x7, 0x39c, 0x0, 0x6, 0x9, 0xc7d, 0xfffffffffffffff8, 0x5, 0x1, 0x7fffffff, 0x1ff}}, 0xa0) ppoll(&(0x7f00000000c0)=[{r0, 0x5bdea314036c8d07}], 0x1, 0x0, 0x0, 0x0) [ 800.179154][T16742] FAULT_INJECTION: forcing a failure. [ 800.179154][T16742] name failslab, interval 1, probability 0, space 0, times 0 [ 800.218890][T16742] CPU: 1 PID: 16742 Comm: syz-executor.0 Not tainted 5.1.0-rc4+ #62 [ 800.226882][T16742] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 800.236938][T16742] Call Trace: [ 800.240251][T16742] dump_stack+0x172/0x1f0 [ 800.244600][T16742] should_fail.cold+0xa/0x15 [ 800.249405][T16742] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 800.255261][T16742] ? ___might_sleep+0x163/0x280 [ 800.260102][T16742] __should_failslab+0x121/0x190 [ 800.265058][T16742] should_failslab+0x9/0x14 [ 800.269583][T16742] kmem_cache_alloc_node_trace+0x270/0x720 [ 800.275396][T16742] ? lockdep_init_map+0x1be/0x6d0 [ 800.280409][T16742] __kmalloc_node+0x3d/0x70 [ 800.284954][T16742] ? mempool_alloc+0x380/0x380 [ 800.289728][T16742] ? mempool_free+0x380/0x380 [ 800.294418][T16742] mempool_init_node+0x138/0x560 [ 800.299348][T16742] ? wait_for_completion+0x440/0x440 [ 800.304612][T16742] ? mempool_alloc+0x380/0x380 [ 800.309356][T16742] ? mempool_free+0x380/0x380 [ 800.314014][T16742] mempool_init+0x3d/0x50 [ 800.318326][T16742] bioset_init+0x33a/0x700 [ 800.322726][T16742] blk_alloc_queue_node+0x137/0x760 [ 800.327909][T16742] blk_mq_init_queue+0x4a/0xb0 [ 800.332655][T16742] loop_add+0x2dd/0x8d0 [ 800.336790][T16742] ? idr_find+0x47/0x60 [ 800.340939][T16742] loop_control_ioctl+0x165/0x360 [ 800.345973][T16742] ? loop_add+0x8d0/0x8d0 [ 800.350284][T16742] ? loop_add+0x8d0/0x8d0 [ 800.354611][T16742] do_vfs_ioctl+0xd6e/0x1390 [ 800.359187][T16742] ? ioctl_preallocate+0x210/0x210 [ 800.364285][T16742] ? __fget+0x381/0x550 [ 800.368421][T16742] ? ksys_dup3+0x3e0/0x3e0 [ 800.372822][T16742] ? tomoyo_file_ioctl+0x23/0x30 [ 800.377741][T16742] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 800.383959][T16742] ? security_file_ioctl+0x93/0xc0 [ 800.389058][T16742] ksys_ioctl+0xab/0xd0 [ 800.393194][T16742] __x64_sys_ioctl+0x73/0xb0 [ 800.397771][T16742] do_syscall_64+0x103/0x610 [ 800.402344][T16742] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 800.408231][T16742] RIP: 0033:0x458c29 [ 800.412112][T16742] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 800.431699][T16742] RSP: 002b:00007f62bd2e7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 800.440085][T16742] RAX: ffffffffffffffda RBX: 00007f62bd2e7c90 RCX: 0000000000458c29 [ 800.448053][T16742] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 800.456030][T16742] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 800.463994][T16742] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f62bd2e86d4 [ 800.471958][T16742] R13: 00000000004c1f09 R14: 00000000004d44f8 R15: 0000000000000006 03:34:06 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) socket$tipc(0x1e, 0x2, 0x0) recvmmsg(r0, &(0x7f0000005140), 0x3fffffffffffec5, 0x0, 0x0) 03:34:06 executing program 0 (fault-call:6 fault-nth:12): syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:34:06 executing program 4: 03:34:06 executing program 2: r0 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000000)={0x41}, 0x10) ppoll(&(0x7f0000000040)=[{r0, 0x3}], 0x1, 0x0, &(0x7f00000000c0)={0xfffffffffffffffc}, 0x8) 03:34:06 executing program 1: r0 = socket$tipc(0x1e, 0x2, 0x0) prctl$PR_SET_MM_EXE_FILE(0x59616d61, 0xd, 0xffffffffffffffff) ppoll(&(0x7f0000000000)=[{r0, 0x41}, {r0, 0x200}, {r0, 0x2}, {r0, 0x40}], 0x4, 0x0, 0x0, 0x0) setsockopt$TIPC_SRC_DROPPABLE(r0, 0x10f, 0x80, &(0x7f0000000040)=0x7fffffff, 0x4) 03:34:06 executing program 3: socket$rxrpc(0x21, 0x2, 0xd) 03:34:06 executing program 3: r0 = socket$rxrpc(0x21, 0x2, 0x0) r1 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x7, 0x8000) accept4$netrom(r1, &(0x7f0000000100)={{0x3, @null}, [@rose, @bcast, @netrom, @default, @null, @netrom, @remote, @bcast]}, &(0x7f0000000180)=0x48, 0x80000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000280)={r2, @in6={{0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0x22}, 0x8}}, 0x1, 0x28a}, &(0x7f0000000340)=0x90) socket$rxrpc(0x21, 0x2, 0xa) r3 = dup(r0) write$FUSE_NOTIFY_POLL(r3, &(0x7f00000001c0)={0x18, 0x1, 0x0, {0xcd}}, 0x18) bind$vsock_stream(r3, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) prctl$PR_GET_KEEPCAPS(0x7) r4 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cachefiles\x00', 0x101100, 0x0) bind$vsock_stream(r4, &(0x7f0000000040)={0x28, 0x0, 0x2711}, 0x10) 03:34:06 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x2, 0x400) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000000180)=ANY=[@ANYBLOB="02000000ff0f0000000200000000000002000000000000007905c6d1e50000003f00880c05b7d9d1d07de4f74d2f2875d7eecc088893dc33683d8f970ffe0d0d6d3cfe7765fbf442b64040db3282e2067acb363d8537d1119a7c4c161efb4e96afe971a6322a7ddacf95e98f53424e53a86bedfa871736fcd2de6206f88ef916ece6437e42b6482e5411b94d57596511424fa60a319de65cc73e36600971b2a6518a001bb062312fd8a041a0c33c5e"]) 03:34:06 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x400000) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000500)='/proc/self/net/pfkey\x00', 0x450900, 0x0) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000540)='/dev/uinput\x00', 0x2, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000000740)) poll(&(0x7f0000000580)=[{r0, 0x1081}, {r1, 0x1000}, {r2, 0x667d18a008ee0336}, {r3, 0x6021}], 0x4, 0x1) recvmmsg(0xffffffffffffffff, &(0x7f0000000400)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000080)=""/228, 0xe4}, {&(0x7f0000000180)=""/86, 0x56}, {&(0x7f0000000200)=""/222, 0xde}], 0x3, &(0x7f0000000340)=""/189, 0xbd}, 0x7f}], 0x1, 0x40, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r4, 0x29, 0x1, &(0x7f0000000780), 0x4) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00000005c0)={0x0, 0x880f, 0x8, 0x4, 0x8, 0x94d, 0x2, 0x4, {0x0, @in6={{0xa, 0x4e24, 0x575, @remote, 0x7f}}, 0x3, 0x0, 0x1, 0x2, 0x10000}}, &(0x7f0000000680)=0xb0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000006c0)={r5, 0x3, 0x3, 0xe3c, 0x9, 0x1}, &(0x7f0000000700)=0x14) recvmmsg(0xffffffffffffffff, &(0x7f0000005140), 0x3fffffffffffec5, 0x0, 0x0) 03:34:06 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000005140), 0x3fffffffffffec5, 0x0, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x8) vmsplice(r0, &(0x7f0000000600)=[{&(0x7f0000000380)="708a419ab39177f46e22cd962def6288371a22cfcbd28bad8b429b923b768aa050148637a05d20f531d9a879e4a5250d4990e1178f4ef96ab7268facfd672b03153ab9f48ce5571276f4755f69619489d60374d028106b38c2a904578ec19e649a5b74bfba20926b245f7ff772d170e7b4e6c9bdc9f7a8d8c7b2060a8ca8c853f6494d2c28cb1bc640617239717417f730bcfd987c9938108a22c0ae9133c0a5764326aa55e43be694518570", 0xac}, {&(0x7f0000000440)="dc2931e9bec17a4462ccfc585a093806fbcc01d4c5c63924677753e089d866153fa4e6b7877239a68b75a7fc23477fb217999f096d0e7964495dbeccd1eb0df0a9f4ea8389a9f3a14020d457b0457606fad202563ca9a4cb8235bb9bd5fee1eaea75df45eb756f61f8a757603036d9873836c3419e27291c6e4d93c14aa49c617e96f0bf46e7fc26bcd4fe2821926856016ea01bd9014b71047ee9ee9f0e41dcfb6b6c56dcd5493bfda269eb966f9a3a3cfd0f4889f2d47a3a5c764a080e3a527e180fd22fa19f285688e9c4411bf9e4ca1bea", 0xd3}, {&(0x7f0000000540)="1694d59cb78e6954bcad7eb814c1b61acf0d19289730d520fd29559bbc5508c62eb51f52a4b8c01629f74241d2cf48e9a95654c33f54104b78bc40d14dc06732964a", 0x42}, {&(0x7f00000005c0)="33f2b528574c6480a357d889320436b5bfc6a475d5bdd07082fadcad02", 0x1d}], 0x4, 0x5) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)=0x80) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000040)=0x7fff, 0x4) r1 = syz_open_dev$cec(&(0x7f0000000640)='/dev/cec#\x00', 0x0, 0x2) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000680)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x3}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in=@local, @in6=@loopback}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f0000000340)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in6, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000200)={r2, 0x1, 0x6, @broadcast}, 0x10) fcntl$setlease(r0, 0x400, 0x2) 03:34:06 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000005140), 0x3fffffffffffec5, 0x0, 0x0) 03:34:06 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) r1 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x1bf, 0x2) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r1, &(0x7f0000000400)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000180)={0x220, r2, 0x20, 0x70bd2d, 0x25dfdbfc, {}, [@TIPC_NLA_NODE={0x20, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xdc3c}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x61}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_LINK={0x4}, @TIPC_NLA_LINK={0x44, 0x4, [@TIPC_NLA_LINK_PROP={0x34, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8001}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}, @TIPC_NLA_NET={0xc, 0x7, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x80}]}, @TIPC_NLA_NET={0x4}, @TIPC_NLA_NODE={0x40, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x4f2703b3}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1}]}, @TIPC_NLA_SOCK={0x3c, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x6}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x55e}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xad17}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xd5b}, @TIPC_NLA_SOCK_REF={0x8}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x5}]}, @TIPC_NLA_LINK={0xd0, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x44, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffffffffffff8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x800}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}]}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}]}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}]}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_SOCK={0x18, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1000}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xe2ed}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_MEDIA={0x30, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}]}]}]}, 0x220}, 0x1, 0x0, 0x0, 0x1}, 0x20040004) recvmmsg(r0, &(0x7f0000005140), 0x3fffffffffffec5, 0x0, 0x0) [ 801.107361][T16771] FAULT_INJECTION: forcing a failure. [ 801.107361][T16771] name failslab, interval 1, probability 0, space 0, times 0 [ 801.153273][T16771] CPU: 1 PID: 16771 Comm: syz-executor.0 Not tainted 5.1.0-rc4+ #62 [ 801.161285][T16771] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 801.171342][T16771] Call Trace: [ 801.174643][T16771] dump_stack+0x172/0x1f0 [ 801.178983][T16771] should_fail.cold+0xa/0x15 [ 801.183588][T16771] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 801.189391][T16771] ? ___might_sleep+0x163/0x280 [ 801.194255][T16771] __should_failslab+0x121/0x190 [ 801.199217][T16771] should_failslab+0x9/0x14 [ 801.203706][T16771] kmem_cache_alloc+0x2b2/0x6f0 [ 801.208553][T16771] ? mempool_alloc_slab+0x13/0x60 [ 801.213571][T16771] ? mempool_free+0x380/0x380 [ 801.218245][T16771] mempool_alloc_slab+0x47/0x60 [ 801.223076][T16771] ? mempool_alloc+0x380/0x380 [ 801.227830][T16771] mempool_init_node+0x2e1/0x560 [ 801.232764][T16771] ? mempool_alloc+0x380/0x380 [ 801.237510][T16771] ? mempool_free+0x380/0x380 [ 801.242174][T16771] mempool_init+0x3d/0x50 [ 801.246502][T16771] bioset_init+0x33a/0x700 [ 801.250903][T16771] blk_alloc_queue_node+0x137/0x760 [ 801.256089][T16771] blk_mq_init_queue+0x4a/0xb0 [ 801.260844][T16771] loop_add+0x2dd/0x8d0 [ 801.264982][T16771] ? idr_find+0x47/0x60 [ 801.269120][T16771] loop_control_ioctl+0x165/0x360 [ 801.274126][T16771] ? loop_add+0x8d0/0x8d0 [ 801.278437][T16771] ? loop_add+0x8d0/0x8d0 [ 801.282752][T16771] do_vfs_ioctl+0xd6e/0x1390 [ 801.287325][T16771] ? ioctl_preallocate+0x210/0x210 [ 801.292423][T16771] ? __fget+0x381/0x550 [ 801.296560][T16771] ? ksys_dup3+0x3e0/0x3e0 [ 801.300961][T16771] ? tomoyo_file_ioctl+0x23/0x30 [ 801.305879][T16771] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 801.312128][T16771] ? security_file_ioctl+0x93/0xc0 [ 801.317232][T16771] ksys_ioctl+0xab/0xd0 [ 801.321375][T16771] __x64_sys_ioctl+0x73/0xb0 [ 801.325949][T16771] do_syscall_64+0x103/0x610 [ 801.330532][T16771] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 801.336418][T16771] RIP: 0033:0x458c29 [ 801.340308][T16771] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 801.359892][T16771] RSP: 002b:00007f62bd2e7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 801.368281][T16771] RAX: ffffffffffffffda RBX: 00007f62bd2e7c90 RCX: 0000000000458c29 [ 801.376248][T16771] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 801.384230][T16771] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 801.392200][T16771] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f62bd2e86d4 03:34:06 executing program 4: syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x200000000006, 0x2000000) [ 801.400277][T16771] R13: 00000000004c1f09 R14: 00000000004d44f8 R15: 0000000000000006 03:34:07 executing program 2: r0 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000000)={0x41}, 0x10) ppoll(&(0x7f0000000040)=[{r0, 0x8}], 0x1, 0x0, &(0x7f00000000c0)={0xfffffffffffffffc}, 0x8) 03:34:07 executing program 3: socket$rxrpc(0x21, 0x2, 0xa) accept$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000040)=0x14) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x80, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000100)={0xb, 'syz0\x00', 'syz0\x00', 'syz1\x00', 0xca, 0x566, 0xc4780, 0x60, 0x7, 0x4231, "bb3a94164e9e9d6c036881091941b2b2e5fce0bca0c0609582e59a5c434975a1c23222d38213e92acab395904babce614f1d6ccf09b0b1d26c560a8f99edba974a5710acf0ffff14d6a2fb1e841e526dd79119437e65dca6c0a792dab65d84f5360632c8f4529c40d8e3aba5278be4792fa6ed3c0da6b7885082cbfb9476272e4d2421814baff1305776de2ae438205b7fad289aa176570ae25b7b3c5246b4b23b014ab692d97d42fbdfefbca280211e90612f3e3e7b8f95496966e08ad6aa21d72f842b58ba4e606101"}, 0x1e2) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x5, 0x400, 0x5, 0x100, 0x20, 0x1, 0x7, [], r0, r1, 0x5, 0xd393}, 0x3c) 03:34:07 executing program 0 (fault-call:6 fault-nth:13): syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:34:07 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x20440, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = socket$tipc(0x1e, 0x5, 0x0) recvmmsg(r1, &(0x7f0000005140), 0x3fffffffffffec5, 0x0, 0x0) 03:34:07 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x2, 0x400) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000000)=0x6, &(0x7f0000000040)=0x4) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000080)={0x0, 0x7530}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000180)={0x0, 0xf8, "cdeb046c62fea8ae342bcb1207499d83fae2784219e9a0024c5446f9df7d19b0210a800b804334f3f137cb13d5b346dea04a43b0e52678b777745b31c2d1de19d2e309073eb61f593e8d0ca9b0e6e362e53ca1bc5d59c89de2d9edcd2fd8b10359f9c2704c552b9dd6ac6962483a1eaabf75fdb9806baa608f8caf0fd30c3352cd6952e66da7ac30eb74935e9caf024def8f467f403d4b242cb55a40fef1854955747119cf4537ee6828e5452e10ca7a6ce25a4689e3d27b36fd8d19f399be642b476745ddfbeb33a4c79394cf483c286ef45d3aa6543380bd4ad2137d5523eb299a972c2c88684ef14e5fb6cca8530ed15236a5fc4b9f13"}, &(0x7f0000000100)=0x100) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000280)={r1, @in={{0x2, 0x4e23, @rand_addr=0x2}}, 0x3, 0xcb, 0x8, 0x8, 0x6}, &(0x7f0000000340)=0x98) ioctl$VIDIOC_S_SELECTION(r0, 0xc040565f, &(0x7f00000000c0)={0xb, 0x103, 0x4, {0x25f8b866, 0x5c, 0x6, 0x9}}) 03:34:07 executing program 1: r0 = socket$tipc(0x1e, 0x200000000000002, 0x0) ppoll(&(0x7f00000000c0)=[{r0, 0x5bdea314036c8d07}], 0x1, 0x0, 0x0, 0x0) 03:34:07 executing program 5: capset(&(0x7f0000000040)={0x20071026}, &(0x7f0000000080)={0xfffffffffffffbff, 0x1000, 0x7, 0x0, 0x100000001, 0x1000}) r0 = socket$tipc(0x1e, 0x6, 0x0) recvmmsg(r0, &(0x7f0000005140), 0x3fffffffffffec5, 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x40, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000000100)=""/4096) 03:34:07 executing program 1: r0 = socket$tipc(0x1e, 0x7, 0x0) ppoll(&(0x7f00000000c0)=[{r0, 0x5bdea314036c8d07}], 0x1, 0x0, 0x0, 0x0) 03:34:07 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xf9, 0x402) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) gettid() fcntl$setown(r0, 0x8, r1) 03:34:07 executing program 3: socket$rxrpc(0x21, 0x2, 0x1) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) getsockopt$llc_int(r0, 0x10c, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) 03:34:07 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000006700)={{0x6, @multicast1, 0x4e21, 0x1, 'wlc\x00', 0x16, 0x1054, 0x6a}, {@remote, 0x4e20, 0x3, 0xd7, 0xfffffffffffffff9, 0x9}}, 0x44) recvmmsg(r0, &(0x7f0000006540)=[{{0x0, 0x0, &(0x7f0000001180)=[{&(0x7f0000000040)=""/31}, {&(0x7f0000000080)=""/235}, {&(0x7f0000000180)=""/4096}]}, 0x1}, {{&(0x7f00000011c0)=@in={0x2, 0x0, @initdev}, 0x0, &(0x7f00000027c0)=[{&(0x7f0000001240)=""/218}, {&(0x7f0000001340)=""/224}, {&(0x7f0000001440)=""/183}, {&(0x7f0000001500)=""/44}, {&(0x7f0000001540)=""/130}, {&(0x7f0000001600)=""/111}, {&(0x7f0000001680)=""/31}, {&(0x7f00000016c0)=""/160}, {&(0x7f0000001780)=""/4096}, {&(0x7f0000002780)=""/20}], 0x0, &(0x7f0000002880)=""/167}, 0x10001}, {{&(0x7f0000002940)=@nfc, 0x0, &(0x7f0000002b80)=[{&(0x7f00000029c0)=""/150}, {&(0x7f00000066c0)=""/64}, {&(0x7f0000002ac0)=""/151}], 0x0, &(0x7f0000002bc0)=""/119}, 0x5}, {{&(0x7f0000002c40)=@in6={0xa, 0x0, 0x0, @local}, 0x0, &(0x7f0000004f40)=[{&(0x7f0000002cc0)=""/43}, {&(0x7f0000002d00)=""/4096}, {&(0x7f0000003d00)=""/19}, {&(0x7f0000003d40)=""/85}, {&(0x7f0000003dc0)=""/163}, {&(0x7f0000003e80)=""/4096}, {&(0x7f0000004e80)=""/153}]}}, {{0x0, 0x0, &(0x7f0000005200)=[{&(0x7f0000004fc0)=""/231}, {&(0x7f00000050c0)=""/246}, {&(0x7f00000051c0)=""/2}], 0x0, &(0x7f0000005240)=""/107}, 0x4}, {{&(0x7f00000052c0)=@in={0x2, 0x0, @broadcast}, 0x0, &(0x7f0000006440)=[{&(0x7f0000005340)=""/4096}, {&(0x7f0000006340)=""/195}], 0x0, &(0x7f0000006480)=""/181}, 0x8}], 0x4000000000000ed, 0x0, 0x0) 03:34:07 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) recvmmsg(r0, &(0x7f0000000000), 0x0, 0x1fffd, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000000040)={0x7b, 0x0, [0x2, 0x6, 0xffffffff7fffffff, 0x800]}) ioctl$SG_GET_VERSION_NUM(r1, 0x2282, &(0x7f0000000540)) sendmsg$tipc(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f00000000c0)='\'', 0x1}, {&(0x7f0000000100)="6294e16fd7fe6aa4f78c15bd31dee69515c75c37b267fa9fcf13f0e17c2127cd71b3918d71bb830d942105c941ae", 0x2e}, {&(0x7f0000000140)="f5f26fe8a33328fda5bcbebaca0b1a2a1553287628445b1fbc31a9d53cc2584e636677c9227495039f0a7078673ac5f64a3cdca701a2164a666226b738730cb2cc9e827058af10c738387c934574f8b87454ddc6da9bc9b3d3c3e15923ad87360c", 0x61}, {&(0x7f00000001c0)="911bf3ed58036a0eed3a40b129bf78962c6834ff554cc7cfa9b1338695b66f1884100ab2d60ae8e266098fa155d4ad494fc623e1a74fde73733f760cab04fd03405209cc4f21f279bfebf787112676ec89e810", 0x53}, {&(0x7f0000000240)="a3fe3921b1048d80805c1503bc34e8a6bf36a27c9b94ec538b2a0481895c63451b59245ecaf68f75eb1d88da3bdb178117a8c6a2cf6994d44b2a4ace6548b7560a0257efe9ada924487401e87b2c16efc83846ea38fb23963f7639959d", 0x5d}, {&(0x7f00000002c0)="5d659c6f4bba8478faccdc0114d7a3523fba15e3b8ef6ffd3bee6b1f1a11e422c76b7a4071ddb476125f35f58e2a059eb70900db61c1a8c8711b5914a6a9a5dc92f45a8b5cdb2c6b13c9c9a762e91e6789d63c9a0b76fe95bcccfeca492fb0553e75c495a6e6b6623c2db2426963b41b012b3ac2ff8075984b3115ec3ec25a36a8bb6a3849b9ed4a12e59c7e4826fb7af72f371ffe70a74f894f463a2e8fed61dac962084d1acf99dad58a0b2e2f8185ff9262ebe63a2b71f45ff4", 0xbb}, {&(0x7f0000000380)="dbe1f11b266059478496b70811ae12905b3ba6a660f540bab370448b5fce951f443da94e48282192f54784dc4b42938e04ccac702ac9afb4dd2814b31cd87faf692c6ef5a9527650134e18facaba7cc23628e370c0cad2e09bf350f83780f8a1ed60841da0abf87f4ba7b0a2e90aee2e02c59ee89247b1256f41e7cde3428ab02fcedf6621e13d57b417b1154f81114c6663975d0074b6722f54e13c0e24c71f1ac83cc59994e86fdd755edf4193cee83a21cea5b089", 0xb6}, {&(0x7f0000000440)="920a3ecfc98dd0c5dad3399e4774cc1ef809a3e026b476fad7c9ee3062f0be0dcb11", 0x22}], 0x8}, 0x0) [ 802.023511][T16811] FAULT_INJECTION: forcing a failure. [ 802.023511][T16811] name failslab, interval 1, probability 0, space 0, times 0 [ 802.074439][T16811] CPU: 0 PID: 16811 Comm: syz-executor.0 Not tainted 5.1.0-rc4+ #62 [ 802.082437][T16811] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 802.092488][T16811] Call Trace: [ 802.095810][T16811] dump_stack+0x172/0x1f0 [ 802.100164][T16811] should_fail.cold+0xa/0x15 [ 802.104743][T16811] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 802.110532][T16811] ? __should_failslab+0xe7/0x190 [ 802.115550][T16811] __should_failslab+0x121/0x190 [ 802.120484][T16811] should_failslab+0x9/0x14 [ 802.124967][T16811] kmem_cache_alloc+0x2b2/0x6f0 [ 802.129866][T16811] ? __phys_addr+0xa4/0x120 [ 802.134357][T16811] ? __kasan_slab_free+0x4b/0x150 [ 802.139368][T16811] mempool_alloc_slab+0x47/0x60 [ 802.144208][T16811] ? mempool_alloc+0x380/0x380 [ 802.148984][T16811] mempool_init_node+0x2e1/0x560 [ 802.153906][T16811] ? mempool_alloc+0x380/0x380 [ 802.158647][T16811] ? mempool_free+0x380/0x380 [ 802.163305][T16811] mempool_init+0x3d/0x50 [ 802.167617][T16811] bioset_init+0x33a/0x700 [ 802.172017][T16811] blk_alloc_queue_node+0x137/0x760 [ 802.177202][T16811] blk_mq_init_queue+0x4a/0xb0 [ 802.181966][T16811] loop_add+0x2dd/0x8d0 [ 802.186118][T16811] ? idr_find+0x47/0x60 [ 802.190261][T16811] loop_control_ioctl+0x165/0x360 [ 802.195286][T16811] ? loop_add+0x8d0/0x8d0 [ 802.199616][T16811] ? loop_add+0x8d0/0x8d0 [ 802.203943][T16811] do_vfs_ioctl+0xd6e/0x1390 [ 802.208519][T16811] ? ioctl_preallocate+0x210/0x210 [ 802.213610][T16811] ? __fget+0x381/0x550 [ 802.217763][T16811] ? ksys_dup3+0x3e0/0x3e0 [ 802.222177][T16811] ? tomoyo_file_ioctl+0x23/0x30 [ 802.227095][T16811] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 802.233318][T16811] ? security_file_ioctl+0x93/0xc0 [ 802.238408][T16811] ksys_ioctl+0xab/0xd0 [ 802.242556][T16811] __x64_sys_ioctl+0x73/0xb0 [ 802.247132][T16811] ? do_syscall_64+0x5b/0x610 [ 802.251790][T16811] do_syscall_64+0x103/0x610 [ 802.256365][T16811] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 802.262245][T16811] RIP: 0033:0x458c29 [ 802.266127][T16811] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 802.285711][T16811] RSP: 002b:00007f62bd2e7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 802.294110][T16811] RAX: ffffffffffffffda RBX: 00007f62bd2e7c90 RCX: 0000000000458c29 [ 802.302074][T16811] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 802.310026][T16811] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 802.317977][T16811] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f62bd2e86d4 [ 802.325924][T16811] R13: 00000000004c1f09 R14: 00000000004d44f8 R15: 0000000000000006 03:34:08 executing program 2: r0 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000000)={0x41}, 0x10) ppoll(&(0x7f0000000040)=[{r0, 0x300}], 0x1, 0x0, &(0x7f00000000c0)={0xfffffffffffffffc}, 0x8) 03:34:08 executing program 5: r0 = socket$tipc(0x1e, 0x80000000000005, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x80) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r1 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) pipe2(0x0, 0x2) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000a80)={{{@in=@dev, @in6=@local}}, {{@in=@dev}, 0x0, @in6=@empty}}, &(0x7f0000000b80)=0xe8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, 0x0) pivot_root(&(0x7f0000000200)='./file0/../file0\x00', &(0x7f0000000240)='./file0/../file0\x00') mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tracefs\x00', 0x4, &(0x7f00000000c0)) geteuid() fstat(0xffffffffffffffff, &(0x7f0000000a00)) recvmmsg(r0, &(0x7f0000005140), 0x400000000000196, 0x0, 0x0) 03:34:08 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x100000000002, 0x2000) ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f00000000c0)) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000080), &(0x7f00000001c0)=0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'gretap0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000180)={'team0\x00', r1}) 03:34:08 executing program 0 (fault-call:6 fault-nth:14): syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:34:08 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40100, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000040)=0x4, &(0x7f0000000080)=0x2) r1 = socket$rxrpc(0x21, 0x2, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000240)={'broute\x00'}, &(0x7f00000002c0)=0x78) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x20010, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@version_u='version=9p2000.u'}, {@privport='privport'}, {@cache_none='cache=none'}], [{@permit_directio='permit_directio'}, {@fsmagic={'fsmagic', 0x3d, 0x1ff}}, {@obj_type={'obj_type'}}, {@measure='measure'}, {@measure='measure'}, {@obj_user={'obj_user', 0x3d, '#securityloem0)\'/'}}, {@defcontext={'defcontext', 0x3d, 'root'}}]}}) 03:34:08 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x10000000000fd, 0x400) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x3, 0x4) 03:34:08 executing program 3: socket$rxrpc(0x21, 0x2, 0x0) r0 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x5, 0x800) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000040)=0x1) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 03:34:08 executing program 1: r0 = socket$tipc(0x1e, 0x2, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x20) unlinkat(r1, &(0x7f0000000040)='./file0\x00', 0x200) ppoll(&(0x7f00000000c0)=[{r0, 0x5bdea314036c8d07}], 0x1, 0x0, 0x0, 0x0) 03:34:08 executing program 5: r0 = socket$tipc(0x1e, 0x2, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x10000) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000200)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) read$alg(r1, &(0x7f00000001c0)=""/16, 0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e24, @loopback}}}, &(0x7f0000000180)=0x84) recvmmsg(r0, &(0x7f0000005140), 0x3fffffffffffec5, 0x0, 0x0) 03:34:08 executing program 5: r0 = socket$tipc(0x1e, 0x7, 0x0) recvmmsg(r0, &(0x7f0000005140), 0x3fffffffffffec5, 0x0, 0x0) 03:34:08 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x800, 0x0) recvmmsg(r0, &(0x7f0000005140), 0x3fffffffffffec5, 0x0, 0x0) [ 802.916865][T16847] FAULT_INJECTION: forcing a failure. [ 802.916865][T16847] name failslab, interval 1, probability 0, space 0, times 0 [ 802.930494][T16847] CPU: 0 PID: 16847 Comm: syz-executor.0 Not tainted 5.1.0-rc4+ #62 [ 802.938485][T16847] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 802.948547][T16847] Call Trace: [ 802.951846][T16847] dump_stack+0x172/0x1f0 [ 802.956198][T16847] should_fail.cold+0xa/0x15 [ 802.960803][T16847] ? fault_create_debugfs_attr+0x1e0/0x1e0 03:34:08 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) recvmmsg(r0, &(0x7f0000005140), 0x3fffffffffffec5, 0x0, 0x0) r1 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2) fchmodat(r1, &(0x7f0000000040)='./file0\x00', 0x8) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r1, 0x810c5701, &(0x7f0000000080)) [ 802.966601][T16847] ? ___might_sleep+0x163/0x280 [ 802.971448][T16847] __should_failslab+0x121/0x190 [ 802.976364][T16847] should_failslab+0x9/0x14 [ 802.980848][T16847] kmem_cache_alloc_node_trace+0x270/0x720 [ 802.986820][T16847] ? rcu_read_lock_sched_held+0x110/0x130 [ 802.992544][T16847] ? lockdep_init_map+0x1be/0x6d0 [ 802.997589][T16847] __kmalloc_node+0x3d/0x70 [ 803.002101][T16847] ? mempool_alloc+0x380/0x380 [ 803.006868][T16847] ? mempool_free+0x380/0x380 [ 803.011562][T16847] mempool_init_node+0x138/0x560 [ 803.016517][T16847] ? mempool_alloc+0x380/0x380 [ 803.021288][T16847] ? mempool_free+0x380/0x380 [ 803.025959][T16847] mempool_init+0x3d/0x50 [ 803.030298][T16847] bioset_init+0x536/0x700 [ 803.034702][T16847] blk_alloc_queue_node+0x137/0x760 [ 803.039896][T16847] blk_mq_init_queue+0x4a/0xb0 [ 803.044652][T16847] loop_add+0x2dd/0x8d0 [ 803.048813][T16847] ? idr_find+0x47/0x60 [ 803.052958][T16847] loop_control_ioctl+0x165/0x360 [ 803.057960][T16847] ? loop_add+0x8d0/0x8d0 [ 803.062270][T16847] ? loop_add+0x8d0/0x8d0 [ 803.066596][T16847] do_vfs_ioctl+0xd6e/0x1390 [ 803.071185][T16847] ? ioctl_preallocate+0x210/0x210 [ 803.076314][T16847] ? __fget+0x381/0x550 [ 803.080454][T16847] ? ksys_dup3+0x3e0/0x3e0 [ 803.084855][T16847] ? tomoyo_file_ioctl+0x23/0x30 [ 803.089786][T16847] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 803.096021][T16847] ? security_file_ioctl+0x93/0xc0 [ 803.101126][T16847] ksys_ioctl+0xab/0xd0 [ 803.105280][T16847] __x64_sys_ioctl+0x73/0xb0 [ 803.109868][T16847] do_syscall_64+0x103/0x610 [ 803.114471][T16847] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 803.120368][T16847] RIP: 0033:0x458c29 [ 803.124257][T16847] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 803.143843][T16847] RSP: 002b:00007f62bd2e7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 803.152319][T16847] RAX: ffffffffffffffda RBX: 00007f62bd2e7c90 RCX: 0000000000458c29 [ 803.160284][T16847] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 803.168252][T16847] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 803.176228][T16847] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f62bd2e86d4 [ 803.184292][T16847] R13: 00000000004c1f09 R14: 00000000004d44f8 R15: 0000000000000006 03:34:08 executing program 2: r0 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000000)={0x41}, 0x10) ppoll(&(0x7f0000000040)=[{r0, 0x3000000}], 0x1, 0x0, &(0x7f00000000c0)={0xfffffffffffffffc}, 0x8) 03:34:08 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) recvmmsg(r0, &(0x7f0000005140), 0x0, 0x0, 0x0) 03:34:08 executing program 4: syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x2, 0xfffffffffffffffd) 03:34:08 executing program 3: socket$rxrpc(0x21, 0x2, 0x0) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x10000, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000040)={{0xa, 0x4e23, 0x8, @dev={0xfe, 0x80, [], 0x17}, 0xfff}, {0xa, 0x4e20, 0x0, @local, 0x3}, 0x3, [0x3aa9, 0x8, 0x2, 0xcb, 0xfffffffffffff001, 0x7ff, 0xfffffffffffffc01, 0x5]}, 0x5c) 03:34:08 executing program 0 (fault-call:6 fault-nth:15): syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:34:08 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x40000, 0x0) ioctl$SG_GET_LOW_DMA(r0, 0x227a, &(0x7f00000001c0)) socket$tipc(0x1e, 0x2, 0x0) ppoll(&(0x7f0000000000), 0x20000000000000a6, 0x0, 0x0, 0xfffffffffffffe80) r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x4, 0x40) fchdir(r1) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000140)={&(0x7f00000000c0)='./file0\x00', r1}, 0x10) ioctl$CAPI_GET_MANUFACTURER(r0, 0xc0044306, &(0x7f0000000200)=0xffffffffffffffe0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002780)={{{@in6, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}}}, &(0x7f0000002880)=0xe8) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00000028c0)=r2) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4401, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000000040)={0x0, 0x0, [0xffffffffffffff3b, 0xbc39e2c, 0x9, 0xf32, 0x7, 0xffffffffffff8000, 0x3f, 0xffff]}) 03:34:09 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000300)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000004c0)={'veth1_to_team\x00', r1}) recvmmsg(r0, &(0x7f0000005880)=[{{&(0x7f0000000080)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @mcast2}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)=""/28, 0x1c}, {&(0x7f0000000140)=""/148, 0x94}], 0x2, &(0x7f0000000240)=""/80, 0x50}, 0x2}, {{&(0x7f0000005b00)=@ax25={{0x3, @null}, [@rose, @netrom, @rose, @null, @default, @default, @remote, @null]}, 0x80, &(0x7f0000001800)=[{&(0x7f0000000340)=""/93, 0x5d}, {&(0x7f00000003c0)=""/111, 0x6f}, {&(0x7f0000000440)=""/117, 0x75}, {&(0x7f0000005a40)=""/167, 0xa7}, {&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000001580)=""/143, 0x8f}, {&(0x7f0000001640)=""/22, 0x16}, {&(0x7f0000001680)=""/59, 0x3b}, {&(0x7f00000016c0)=""/102, 0x66}, {&(0x7f0000001740)=""/175, 0xaf}], 0xa}, 0x6}, {{&(0x7f0000005b80)=@ethernet={0x0, @dev}, 0x80, &(0x7f00000019c0)=[{&(0x7f0000001940)=""/91, 0x5b}], 0x1, &(0x7f0000001a00)=""/4096, 0x1000}, 0xfa}, {{0x0, 0x0, &(0x7f0000003bc0)=[{&(0x7f0000002a00)=""/4096, 0x1000}, {&(0x7f0000003a00)=""/28, 0x1c}, {&(0x7f0000003a40)=""/112, 0x70}, {&(0x7f0000003ac0)=""/128, 0x80}, {&(0x7f0000003b40)=""/65, 0x10}], 0x5}, 0x800}, {{&(0x7f0000003c40)=@in6={0xa, 0x0, 0x0, @initdev}, 0x80, &(0x7f0000003e00)=[{&(0x7f0000003cc0)=""/121, 0x79}, {&(0x7f0000003d40)=""/143, 0x8f}], 0x2, &(0x7f0000003e40)=""/69, 0x45}, 0x1}, {{&(0x7f0000003ec0)=@nfc, 0x80, &(0x7f0000004200), 0x0, &(0x7f0000004240)=""/211, 0xd3}, 0xbf}, {{&(0x7f0000004340)=@hci, 0x80, &(0x7f0000005700)=[{&(0x7f00000043c0)=""/2, 0x2}, {&(0x7f0000004400)=""/215, 0xd7}, {&(0x7f0000004500)=""/61, 0x3d}, {&(0x7f0000004540)=""/87, 0x57}, {&(0x7f00000045c0)=""/124, 0x7c}, {&(0x7f0000004640)=""/135, 0x87}, {&(0x7f0000004700)=""/4096, 0x1000}], 0x7, &(0x7f0000005780)=""/193, 0xc1}, 0x5}], 0x7, 0x0, 0x0) 03:34:09 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x2, 0x400) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0x2, 0x4) 03:34:09 executing program 3: socket$rxrpc(0x21, 0x2, 0x0) mount(&(0x7f0000000000)=@filename='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='hugetlbfs\x00', 0x0, &(0x7f00000000c0)='\x00') 03:34:09 executing program 1: r0 = socket$tipc(0x1e, 0x2, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='vmnet0\x00', 0xffffffffffffffff}, 0x30) ptrace$getsig(0x4202, r1, 0x1, &(0x7f0000000280)) ppoll(&(0x7f00000000c0)=[{r0, 0x5bdea314036c8d07}], 0x1, 0x0, 0x0, 0x0) 03:34:09 executing program 5: r0 = socket$tipc(0x1e, 0x7, 0x0) recvmmsg(r0, &(0x7f0000005140), 0x3fffffffffffec5, 0x0, 0x0) 03:34:09 executing program 5: r0 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0xff, 0x10000) socketpair$tipc(0x1e, 0x7, 0x0, &(0x7f0000000300)) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0xdf, "0f35e01edfacc41a24bc870758af907f2e7eba0a1a97e3b733446908f146a58eef53dedd646cf5e7938be0b7e403bc29ff34c8fc997f7e2477072d35957dc243f4079537a32d7820ef51ac0c9e6b3f737ba89dda6277be5b47c4acc9c6ddb8fefa0425471ff1d8424dd4d703348c912414bb7708e539789f5ec9ff3d180ecf8ec56631098923abce9d6402301f5ff5602b4d9028226aadbd06b647e3f10315be0181523f14f5cb9b45e7edd5403893122f2566d2172b9c28930fb440a0c29b85f3928f3639b833f15faf1b6874355e91b446b1c2325051a301dafa881db819"}, &(0x7f0000000240)=0xe7) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000280)={r1, 0x2400, 0x0, 0x8b}, &(0x7f00000002c0)=0x10) r2 = socket$tipc(0x1e, 0x5, 0x0) recvmmsg(r2, &(0x7f0000005140), 0x3fffffffffffec5, 0x0, 0x0) getsockopt$TIPC_IMPORTANCE(r2, 0x10f, 0x7f, &(0x7f0000000340), &(0x7f0000000380)=0x4) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) ioctl$sock_SIOCGIFCONF(r2, 0x8912, &(0x7f00000000c0)=@buf) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x486, &(0x7f00000003c0), &(0x7f0000000400)=0xc) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) [ 803.834124][T16893] FAULT_INJECTION: forcing a failure. [ 803.834124][T16893] name failslab, interval 1, probability 0, space 0, times 0 [ 803.907044][T16893] CPU: 0 PID: 16893 Comm: syz-executor.0 Not tainted 5.1.0-rc4+ #62 [ 803.915057][T16893] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 803.925103][T16893] Call Trace: [ 803.928426][T16893] dump_stack+0x172/0x1f0 [ 803.932766][T16893] should_fail.cold+0xa/0x15 [ 803.937371][T16893] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 803.943185][T16893] ? ___might_sleep+0x163/0x280 [ 803.948049][T16893] __should_failslab+0x121/0x190 [ 803.953032][T16893] should_failslab+0x9/0x14 [ 803.957518][T16893] kmem_cache_alloc_node_trace+0x270/0x720 [ 803.963484][T16893] ? __sanitizer_cov_trace_pc+0x38/0x50 [ 803.969036][T16893] ? lockdep_init_map+0x1be/0x6d0 [ 803.974071][T16893] __kmalloc_node+0x3d/0x70 [ 803.978577][T16893] ? mempool_alloc+0x380/0x380 [ 803.983341][T16893] ? mempool_free+0x380/0x380 [ 803.988035][T16893] mempool_init_node+0x138/0x560 [ 803.992975][T16893] ? mempool_alloc+0x380/0x380 [ 803.997851][T16893] ? mempool_free+0x380/0x380 [ 804.002507][T16893] mempool_init+0x3d/0x50 [ 804.006823][T16893] bioset_init+0x536/0x700 [ 804.011252][T16893] blk_alloc_queue_node+0x137/0x760 [ 804.016458][T16893] blk_mq_init_queue+0x4a/0xb0 [ 804.021221][T16893] loop_add+0x2dd/0x8d0 [ 804.025375][T16893] ? idr_find+0x47/0x60 [ 804.029512][T16893] loop_control_ioctl+0x165/0x360 [ 804.034529][T16893] ? loop_add+0x8d0/0x8d0 [ 804.038845][T16893] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 804.044285][T16893] ? loop_add+0x8d0/0x8d0 [ 804.048598][T16893] do_vfs_ioctl+0xd6e/0x1390 [ 804.053173][T16893] ? ioctl_preallocate+0x210/0x210 [ 804.058289][T16893] ? retint_kernel+0x2d/0x2d [ 804.062889][T16893] ? security_file_ioctl+0x3d/0xc0 [ 804.068004][T16893] ? security_file_ioctl+0x8e/0xc0 [ 804.073098][T16893] ? security_file_ioctl+0x93/0xc0 [ 804.078224][T16893] ksys_ioctl+0xab/0xd0 [ 804.082371][T16893] __x64_sys_ioctl+0x73/0xb0 [ 804.086947][T16893] do_syscall_64+0x103/0x610 [ 804.091525][T16893] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 804.097424][T16893] RIP: 0033:0x458c29 [ 804.101304][T16893] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 804.120895][T16893] RSP: 002b:00007f62bd2e7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 804.129295][T16893] RAX: ffffffffffffffda RBX: 00007f62bd2e7c90 RCX: 0000000000458c29 [ 804.137279][T16893] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 804.145239][T16893] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 804.153188][T16893] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f62bd2e86d4 [ 804.161249][T16893] R13: 00000000004c1f09 R14: 00000000004d44f8 R15: 0000000000000006 03:34:09 executing program 2: r0 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000000)={0x41}, 0x10) ppoll(&(0x7f0000000040)=[{r0, 0x8000000}], 0x1, 0x0, &(0x7f00000000c0)={0xfffffffffffffffc}, 0x8) 03:34:09 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x9792, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x2, 0x400) remap_file_pages(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1, 0xffffffff, 0x40003) 03:34:09 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x40, 0x9e) write$eventfd(r0, &(0x7f0000000100)=0xba0, 0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="ffff05000520080000000200ffff"], &(0x7f0000000080)=0x12) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000000c0)=r1, 0x4) socket$rxrpc(0x21, 0x2, 0x0) 03:34:09 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) socketpair(0x1, 0xb, 0x20, &(0x7f0000000000)={0xffffffffffffffff}) accept4$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000000c0)=0x14, 0x80000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) r5 = geteuid() r6 = syz_open_procfs(r3, &(0x7f0000000580)='clear_refs\x00') write$P9_RREAD(r6, &(0x7f00000005c0)={0xc2, 0x75, 0x1, {0xb7, "9237b84d4191472d796854539e10615f6c87ea888b3f63d620e84c987ee90e3801f00ef633aaa2c4a6f4ce9c44811d0a48908c356740c5635ea17b965877dc312b0158f8fbeb1045ba3aeb9226b4cafea4b6598973daedecba3a7fca29371b0d6041590e1a48fbceda74cb23ec52d958c4c95e49a9450ccaee09d75976111e1ed2338844fb715c431d8d85e042d51003ac0d314683fd6f8744cb08d52b491565aa538d1b62f72c9b5d5c6bf92696d7859af26a9192ffeb"}}, 0xc2) sendmsg$nl_xfrm(r1, &(0x7f0000000540)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4004400}, 0xc, &(0x7f0000000500)={&(0x7f0000000180)=@allocspi={0x374, 0x16, 0x102, 0x70bd2a, 0x25dfdbff, {{{@in6=@dev={0xfe, 0x80, [], 0x11}, @in=@multicast2, 0x4e21, 0x0, 0x4e23, 0x5, 0x2, 0x80, 0xa0, 0x88, r2, r4}, {@in6=@loopback, 0x4d4, 0x2b}, @in6=@ipv4={[], [], @loopback}, {0x34bf, 0x5, 0x7, 0x804, 0x3, 0x4, 0x7, 0x1}, {0x10000, 0x67a86f6b, 0x4, 0x20}, {0x8c, 0x6, 0x5}, 0x70bd26, 0x3506, 0x2, 0x2, 0x101, 0x8}, 0x7, 0x8}, [@mark={0xc, 0x15, {0x35075c, 0xdd}}, @algo_auth_trunc={0xd0, 0x14, {{'rmd320-generic\x00'}, 0x420, 0x2e0, "8ab89e897e893cb59ce0d00f0c27220e9a2400f6563414dbcbad092d1d7ff04c3a9fc15f51848c5b558db1548612b192f7c6925cab4bd4dbd9ce13206ddce7384523a30ab0744ab82c2d7aed1daa341cfc75fb8c63f34ab2f904a62b69ff0bae714a4056ddea2a1d7dec0d5f571c3b5688feac311396e7cdb9d82d51940ce31368f48e42"}}, @sa={0xe4, 0x6, {{@in6=@empty, @in6=@ipv4={[], [], @empty}, 0x4e23, 0x6, 0x4e22, 0x1f, 0x2, 0x20, 0x80, 0x73, 0x0, r5}, {@in6=@mcast1, 0x4d2, 0xff}, @in=@multicast1, {0x7, 0x5, 0x6, 0xfffffffffffffff7, 0x7, 0x8000, 0x93, 0x8}, {0x80, 0x20, 0x6, 0x8}, {0xff, 0x1, 0x7}, 0x70bd25, 0x3500, 0x0, 0x3, 0x3, 0x80}}, @srcaddr={0x14, 0xd, @in=@local}, @extra_flags={0x8, 0x18, 0x3}, @algo_crypt={0xa0, 0x2, {{'xts(cast6)\x00'}, 0x2b8, "8702b95937178a1e67ed6cacbbca5fe608ba8f52394b78065983307e803df7364528488f2d788da9671a011d56f23d8b32bcf1f29a29df7e9442ac7d1e195558c94122ebb38be2a47d0ea04dd4e23f6b77cdf8baad43c5"}}]}, 0x374}, 0x1, 0x0, 0x0, 0x90}, 0x20008880) recvmmsg(r0, &(0x7f0000005140), 0x3fffffffffffec5, 0x0, 0x0) getgid() 03:34:09 executing program 1: ppoll(&(0x7f00000000c0)=[{0xffffffffffffffff, 0x5bdea314036c8d07}], 0x1, 0x0, 0x0, 0x0) 03:34:09 executing program 0 (fault-call:6 fault-nth:16): syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:34:09 executing program 4: syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x2, 0x4100) 03:34:09 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) recvmmsg(r0, &(0x7f0000001600)=[{{&(0x7f0000000000)=@l2, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000080)=""/131}, {&(0x7f0000000140)=""/248}, {&(0x7f0000000240)=""/67}, {&(0x7f00000002c0)=""/4096}, {&(0x7f00000012c0)=""/136}, {&(0x7f0000001380)=""/227}, {&(0x7f0000001480)=""/31}], 0x0, &(0x7f0000001540)=""/187}, 0x1ff}], 0xe9, 0xfffffffffffffffc, 0x0) 03:34:09 executing program 3: r0 = socket$rxrpc(0x21, 0x2, 0xfffffffffffffffc) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000100)=@get={0x1, &(0x7f0000000140)=""/78, 0x6}) 03:34:09 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) recvmmsg(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) 03:34:10 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x80) recvmmsg(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) [ 804.730474][T16927] FAULT_INJECTION: forcing a failure. [ 804.730474][T16927] name failslab, interval 1, probability 0, space 0, times 0 [ 804.745475][T16927] CPU: 0 PID: 16927 Comm: syz-executor.0 Not tainted 5.1.0-rc4+ #62 [ 804.753477][T16927] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 804.763554][T16927] Call Trace: [ 804.766855][T16927] dump_stack+0x172/0x1f0 [ 804.771190][T16927] should_fail.cold+0xa/0x15 03:34:10 executing program 5: socket$tipc(0x1e, 0x5, 0x0) [ 804.775810][T16927] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 804.781626][T16927] ? ___might_sleep+0x163/0x280 [ 804.786496][T16927] __should_failslab+0x121/0x190 [ 804.791448][T16927] should_failslab+0x9/0x14 [ 804.795971][T16927] kmem_cache_alloc+0x2b2/0x6f0 [ 804.800827][T16927] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 804.807091][T16927] ? __phys_addr+0xa4/0x120 [ 804.811621][T16927] ? mempool_init+0x3d/0x50 [ 804.816241][T16927] mempool_alloc_slab+0x47/0x60 [ 804.821224][T16927] ? mempool_alloc+0x380/0x380 [ 804.826022][T16927] mempool_init_node+0x2e1/0x560 [ 804.830975][T16927] ? mempool_alloc+0x380/0x380 [ 804.835746][T16927] ? mempool_free+0x380/0x380 [ 804.840601][T16927] mempool_init+0x3d/0x50 [ 804.844943][T16927] bioset_init+0x536/0x700 [ 804.849372][T16927] blk_alloc_queue_node+0x137/0x760 [ 804.854582][T16927] blk_mq_init_queue+0x4a/0xb0 [ 804.859351][T16927] loop_add+0x2dd/0x8d0 [ 804.863500][T16927] ? write_comp_data+0x10/0x70 [ 804.868262][T16927] loop_control_ioctl+0x165/0x360 [ 804.873294][T16927] ? loop_add+0x8d0/0x8d0 [ 804.877614][T16927] ? loop_add+0x8d0/0x8d0 [ 804.881946][T16927] do_vfs_ioctl+0xd6e/0x1390 [ 804.886547][T16927] ? ioctl_preallocate+0x210/0x210 [ 804.891651][T16927] ? __fget+0x381/0x550 [ 804.895791][T16927] ? ksys_dup3+0x3e0/0x3e0 [ 804.900208][T16927] ? tomoyo_file_ioctl+0x23/0x30 [ 804.905152][T16927] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 804.911385][T16927] ? security_file_ioctl+0x93/0xc0 [ 804.916480][T16927] ksys_ioctl+0xab/0xd0 [ 804.920620][T16927] __x64_sys_ioctl+0x73/0xb0 [ 804.925207][T16927] do_syscall_64+0x103/0x610 [ 804.929808][T16927] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 804.935688][T16927] RIP: 0033:0x458c29 [ 804.939561][T16927] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 804.959149][T16927] RSP: 002b:00007f62bd2e7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 804.967544][T16927] RAX: ffffffffffffffda RBX: 00007f62bd2e7c90 RCX: 0000000000458c29 [ 804.975519][T16927] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 804.983487][T16927] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 804.991449][T16927] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f62bd2e86d4 [ 804.999401][T16927] R13: 00000000004c1f09 R14: 00000000004d44f8 R15: 0000000000000006 03:34:10 executing program 2: r0 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000000)={0x41}, 0x10) ppoll(&(0x7f0000000040)=[{r0, 0xfcfefbff}], 0x1, 0x0, &(0x7f00000000c0)={0xfffffffffffffffc}, 0x8) 03:34:10 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) openat$vimc2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/video2\x00', 0x2, 0x0) recvmmsg(r0, &(0x7f0000005140), 0x3fffffffffffec5, 0x0, 0x0) 03:34:10 executing program 4: r0 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x1, 0x2) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) fcntl$lock(r0, 0x0, &(0x7f00000000c0)={0x1, 0x3, 0x0, 0xe62, r1}) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x2, 0x500) 03:34:10 executing program 0 (fault-call:6 fault-nth:17): syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:34:10 executing program 1: r0 = socket$tipc(0x1e, 0x2, 0x0) ppoll(&(0x7f00000000c0)=[{r0, 0x5bdea314036c8d07}], 0x1, 0x0, 0x0, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x2, 0x0) socket$caif_seqpacket(0x25, 0x5, 0x0) 03:34:10 executing program 3: pivot_root(&(0x7f0000001700)='./file0\x00', &(0x7f0000001740)='./file0\x00') r0 = getuid() lstat(&(0x7f0000001580)='./file0\x00', &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$usbmon(&(0x7f0000001780)='/dev/usbmon#\x00', 0x9, 0x840) r3 = socket(0x11000000000010, 0x20000000000003, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000001700)={0x14, 0x1e, 0x100000000000301}, 0x14}}, 0x0) recvfrom$packet(r3, 0x0, 0x0, 0x0, 0x0, 0x1e2) connect$vsock_stream(r2, &(0x7f00000017c0), 0x10) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x6, 0x7, &(0x7f00000014c0)=[{&(0x7f0000000080)="ef4f64a271862c4c455e7019c37f9e51074f670f7696117b1a49c2ba2e6a7a00541d259702deccb624516bdb420fdd6dc30e390248abd33afd9cea11f0cc36749b6a7bbe939de4ad65667cb8bdbdcaf1abbb8bd544a4a93e431a5c74982b097ff57196b29b1d327b95dc743742a1488d67b1fca82bec68d9b3cbc472b7ed1315", 0x80, 0x1}, {&(0x7f0000000100)="8c402dc30f1ed915dbf32da049a2dbff3f4444ea7055d109cbe2250e6ae239ca4c9872abde5a1bf6fccec30847adc84a7a7b9064c1a60c9a1de0b5244f5a3cdcb63397e35edf7fda19b3b3ddcc67f8e491a02d568c756d6b08976e4de9b1441f8a7899f64ed7ca0db9f45b82c5b3d36f88c457c363e665df989cf57f8a629904f7764861dd3a76daa8dd37243e6c76257c0f4659c7b1c3a7123dcf208240ad6472340d1ecd7fff67aab7e296fe4e0685126ec5a33bb1c77b9a8e8f13ea2a73f89067642c6b218e600b9ceb964d38a4e0f866ec4f7e1312e52a9d18b0ffc82f5dc3c2bfce38594f16c0c3029dc95c7a12ff", 0xf1, 0x40}, {&(0x7f0000000200)="a33db8ca52358dad607032b1e6157957cd6093acb48849c82fbcd3d15902c3a11621b6aa68c8c71277f344250a52abe903724e40cc1e82073d04e036690fa6428811a812aed70162deaab4023dc174ad90c4fc71d05a232df10bfa0d879ea7f79302e5d672829d85d8383d751f5997cce61b280fd57a5dd75ac84e5a8286af2f57d1f593db02353be2d31f8df69fa0267b8c831b81cbc884861542cf11a583c71436569d2db2caff9b3ba5ba8b9bb330cebf7c80eb14d9c0290d9a8ecc21e6a669", 0xc1, 0x7}, {&(0x7f0000000300)="a8b1a5fdb7a45d34d94051bcae1cf2752f6d33443c0f505b008e07d464f12657d70612feb264ed7a05282695d9aa780c857afca3d3506bdee89aa0a72831375026f4a54492bb27a1faa686649e8d3329977160fee85bb1e4d38cf4309062edaf44e779919c4bad7e2cec655a54a60be16feb8b6f2e89481c7fb5", 0x7a, 0x7}, {&(0x7f0000000380)="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", 0x1000, 0xffff}, {&(0x7f0000001380)="25f49a42d67783b5672b3812d0853e66824dd6474592d0d55b58bb097612e92c2f5466c7fcffb1349d300df1d9456a4e7b1f9103268f6d06017b5ceae58e343500a8f919ff177a726ed7d808aa947acb7622e5ad67d43b42940df51d6f5ff50d7fcbef5a9961eec01cbfba6f38dc51654b540a7983e372a928b3b89034a2f102a79cc10343b1d3d6a24d1354304bcd12d7dff5c3e0f12aa4fdf4", 0x9a, 0x2}, {&(0x7f0000001440)="73745ba4e463beee5df8527c79818949264fe4e7f3ea9487313bf40845bce833cc10ec91d412125d8b5afb1256a57c230379da25c9b80c754364d2106851ddc251452d2502f2142c457c3b6815d230559f9ae32454279a687ca01185b816ca32227285cd443f391a3bac", 0x6a}], 0x4000, &(0x7f0000001640)=ANY=[@ANYBLOB='utf8=1,rodir,shortname=win95,shortname=win95,euid<', @ANYRESDEC=r0, @ANYBLOB=',measure,fowner>', @ANYRESDEC=r1, @ANYBLOB="2c61707072616973655f74ad8e653d696d617369672c00"]) 03:34:10 executing program 3: socket$rxrpc(0x21, 0x2, 0x80000000000000) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x100, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000040)=""/100) 03:34:10 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x2, 0x400) ioctl$IMGETDEVINFO(r0, 0x80044944, &(0x7f0000000000)={0x2a4f}) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) ioctl$IMGETDEVINFO(r0, 0x80044944, &(0x7f0000000080)={0x9}) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) 03:34:10 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000280)={0x0, {0x2, 0x4e23, @broadcast}, {0x2, 0x4e20, @rand_addr=0x2}, {0x2, 0x4e21, @multicast1}, 0x2, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000040)='eql\x00', 0x8, 0x1ff, 0x7ff}) recvmmsg(r0, &(0x7f0000005140), 0x3fffffffffffefc, 0x20, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000240)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r2, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1801000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYBLOB="e8000000", @ANYRES16=r3, @ANYBLOB="00002bbd7000ffdbdf2516000000240002000800010009000000040004000400040008000100410a00000800010005000000100002000400040008000200a2000000300001002c0004001400010002004e23ac1414bb00000000000000001400020002004e22ffffffff00000000000000000c00090008000200020000000c00050008000100657468003400090008000200080000000800020007000000088f225a8a000000080002000002000008000100000000000800010005000000240009000800020006000000080001000300000008000100060000000800020007000000"], 0xe8}, 0x1, 0x0, 0x0, 0xc880}, 0x4000) 03:34:10 executing program 5: r0 = socket$tipc(0x1e, 0x80000000000005, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x80) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r1 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) pipe2(0x0, 0x2) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000a80)={{{@in=@dev, @in6=@local}}, {{@in=@dev}, 0x0, @in6=@empty}}, &(0x7f0000000b80)=0xe8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, 0x0) pivot_root(&(0x7f0000000200)='./file0/../file0\x00', &(0x7f0000000240)='./file0/../file0\x00') mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tracefs\x00', 0x4, &(0x7f00000000c0)) geteuid() fstat(0xffffffffffffffff, &(0x7f0000000a00)) recvmmsg(r0, &(0x7f0000005140), 0x400000000000196, 0x0, 0x0) [ 805.672549][T16964] FAULT_INJECTION: forcing a failure. [ 805.672549][T16964] name failslab, interval 1, probability 0, space 0, times 0 03:34:11 executing program 1: r0 = socket$tipc(0x1e, 0x2, 0x0) ppoll(&(0x7f00000000c0)=[{r0, 0x5bdea314036c8d07}], 0x1, 0x0, 0x0, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x44202, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000040)={0x5, 0x0, 0x3, 0x2, 0xc, 0x0, 0x42, 0x80000000, 0x602, 0x0, 0x5, 0x9}) ioctl$VIDIOC_G_FMT(r1, 0xc0d05604, &(0x7f0000000100)={0x2, @sdr={0x36314d59, 0x8}}) 03:34:11 executing program 3: r0 = socket$rxrpc(0x21, 0x2, 0xa) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000000)=""/150, &(0x7f00000000c0)=0x96) [ 805.744106][T16964] CPU: 0 PID: 16964 Comm: syz-executor.0 Not tainted 5.1.0-rc4+ #62 [ 805.752131][T16964] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 805.762225][T16964] Call Trace: [ 805.765542][T16964] dump_stack+0x172/0x1f0 [ 805.769898][T16964] should_fail.cold+0xa/0x15 [ 805.774503][T16964] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 805.780324][T16964] ? ___might_sleep+0x163/0x280 [ 805.785193][T16964] __should_failslab+0x121/0x190 [ 805.790858][T16964] should_failslab+0x9/0x14 [ 805.795378][T16964] kmem_cache_alloc_node_trace+0x270/0x720 [ 805.801207][T16964] ? mempool_alloc+0x380/0x380 [ 805.806002][T16964] ? mempool_free+0x380/0x380 [ 805.810694][T16964] ? mempool_init+0x3d/0x50 [ 805.815222][T16964] bdi_alloc_node+0x8a/0x100 [ 805.819855][T16964] blk_alloc_queue_node+0x15d/0x760 [ 805.825068][T16964] blk_mq_init_queue+0x4a/0xb0 [ 805.829848][T16964] loop_add+0x2dd/0x8d0 [ 805.834003][T16964] ? idr_find+0x47/0x60 [ 805.838174][T16964] loop_control_ioctl+0x165/0x360 [ 805.843225][T16964] ? loop_add+0x8d0/0x8d0 [ 805.847587][T16964] ? loop_add+0x8d0/0x8d0 [ 805.851914][T16964] do_vfs_ioctl+0xd6e/0x1390 [ 805.856510][T16964] ? ioctl_preallocate+0x210/0x210 [ 805.861646][T16964] ? __fget+0x381/0x550 [ 805.865793][T16964] ? ksys_dup3+0x3e0/0x3e0 [ 805.871970][T16964] ? tomoyo_file_ioctl+0x23/0x30 [ 805.876892][T16964] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 805.883117][T16964] ? security_file_ioctl+0x93/0xc0 [ 805.888220][T16964] ksys_ioctl+0xab/0xd0 [ 805.892370][T16964] __x64_sys_ioctl+0x73/0xb0 [ 805.896945][T16964] do_syscall_64+0x103/0x610 [ 805.901528][T16964] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 805.907399][T16964] RIP: 0033:0x458c29 [ 805.911290][T16964] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 805.930913][T16964] RSP: 002b:00007f62bd2e7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 805.939342][T16964] RAX: ffffffffffffffda RBX: 00007f62bd2e7c90 RCX: 0000000000458c29 [ 805.947313][T16964] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 805.955268][T16964] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 805.963228][T16964] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f62bd2e86d4 [ 805.971186][T16964] R13: 00000000004c1f09 R14: 00000000004d44f8 R15: 0000000000000006 03:34:11 executing program 2: r0 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000000)={0x41}, 0x10) ppoll(&(0x7f0000000040)=[{r0, 0xfffbfefc}], 0x1, 0x0, &(0x7f00000000c0)={0xfffffffffffffffc}, 0x8) 03:34:11 executing program 4: r0 = open(&(0x7f0000000000)='./file0\x00', 0x109001, 0x170) ioctl$SIOCX25SSUBSCRIP(r0, 0x89e1, &(0x7f0000000040)={'bpq0\x00', 0xa6, 0x97a}) syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x2, 0x400) 03:34:11 executing program 5: r0 = socket$tipc(0x1e, 0x80000000000005, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x80) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r1 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) pipe2(0x0, 0x2) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000a80)={{{@in=@dev, @in6=@local}}, {{@in=@dev}, 0x0, @in6=@empty}}, &(0x7f0000000b80)=0xe8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, 0x0) pivot_root(&(0x7f0000000200)='./file0/../file0\x00', &(0x7f0000000240)='./file0/../file0\x00') mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tracefs\x00', 0x4, &(0x7f00000000c0)) geteuid() fstat(0xffffffffffffffff, &(0x7f0000000a00)) recvmmsg(r0, &(0x7f0000005140), 0x400000000000196, 0x0, 0x0) 03:34:11 executing program 0 (fault-call:6 fault-nth:18): syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:34:11 executing program 1: r0 = socket$tipc(0x1e, 0x2, 0x0) ppoll(&(0x7f00000000c0)=[{r0, 0x5bdea314036c8d07}], 0x1, 0x0, 0x0, 0x0) socket$rxrpc(0x21, 0x2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000100)={{0x4, 0x2}, 'port0\x00', 0x14, 0x4, 0x0, 0x6, 0x4, 0x99, 0x4, 0x0, 0x1, 0xc7}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f00000001c0)={{0x5}, 'port0\x00', 0x20, 0x21, 0x5, 0x310d, 0x81, 0x8, 0x8, 0x0, 0x4, 0x6}) 03:34:11 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x400802, 0x0) write$binfmt_script(r0, &(0x7f0000000100)={'#! ', './file0', [{0x20, 'systemGPLsystem\'md5sum['}, {0x20, 'nodevposix_acl_accessproc)}wlan0)#(#keyringusermd5sum'}], 0xa, "0ddf3e463dcff09ad15e47f347e8c46b02af38b736716ada639b84f9fdb15d300d07e809324d7824668130001354f1ea1f4e6d6483342daeb9b3c4d4222700c7a8a91a6b8f15e6f24d00056aaa8259de8ada3c3c6a2b2139a565d14187051f9431d4b0d024c6473c5dbb88d00d14763846d599eea7583ff1b51b65f3d6ea79233742bc23338545171c428ec64bab4d77e9b507d816661140b7a0490c9acd600682ddb517a28cf092ed265257d21ce083adb68836ce35e8560b038dd7c1c9ab81"}, 0x119) syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x3, 0x2) socket$rxrpc(0x21, 0x2, 0x0) 03:34:11 executing program 4: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x100, 0x0) write$eventfd(r0, &(0x7f0000000040)=0x80, 0x8) syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x2, 0x400) 03:34:11 executing program 3: r0 = socket$rxrpc(0x21, 0x2, 0xa) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x8000, 0x0) connect$netlink(r1, &(0x7f0000000040)=@unspec, 0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r2, 0x1ae}, 0x8) 03:34:11 executing program 1: r0 = socket$tipc(0x1e, 0x2, 0x0) ppoll(&(0x7f00000000c0)=[{r0, 0x5bdea314036c8d07}], 0x1, 0x0, 0x0, 0x0) 03:34:11 executing program 5: r0 = socket$tipc(0x1e, 0x80000000000005, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x80) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r1 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) pipe2(0x0, 0x2) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000a80)={{{@in=@dev, @in6=@local}}, {{@in=@dev}, 0x0, @in6=@empty}}, &(0x7f0000000b80)=0xe8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, 0x0) pivot_root(&(0x7f0000000200)='./file0/../file0\x00', &(0x7f0000000240)='./file0/../file0\x00') mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tracefs\x00', 0x4, &(0x7f00000000c0)) geteuid() fstat(0xffffffffffffffff, &(0x7f0000000a00)) recvmmsg(r0, &(0x7f0000005140), 0x400000000000196, 0x0, 0x0) [ 806.656651][T17000] FAULT_INJECTION: forcing a failure. [ 806.656651][T17000] name failslab, interval 1, probability 0, space 0, times 0 [ 806.706209][T17000] CPU: 1 PID: 17000 Comm: syz-executor.0 Not tainted 5.1.0-rc4+ #62 [ 806.714236][T17000] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 806.724293][T17000] Call Trace: [ 806.727603][T17000] dump_stack+0x172/0x1f0 [ 806.731955][T17000] should_fail.cold+0xa/0x15 [ 806.736556][T17000] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 806.742373][T17000] ? ___might_sleep+0x163/0x280 [ 806.747237][T17000] __should_failslab+0x121/0x190 [ 806.752169][T17000] should_failslab+0x9/0x14 03:34:11 executing program 1: r0 = socket$tipc(0x1e, 0x2, 0x0) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x8000, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) ppoll(&(0x7f00000000c0)=[{r1, 0x5bdea314036c8d07}], 0x1, 0x0, 0x0, 0xfffffffffffffc4c) r2 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vfio/vfio\x00', 0x80, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x6}, 0x8) write$P9_RLOCK(r2, &(0x7f00000003c0)={0x8, 0x35, 0x2, 0x1}, 0x8) rt_sigsuspend(&(0x7f0000000040)={0x8000}, 0xffffffffffffffeb) getsockopt$inet_tcp_buf(r2, 0x6, 0x1a, &(0x7f00000002c0)=""/74, &(0x7f0000000340)=0x4a) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000001c0)='TIPC\x00') socket$inet_tcp(0x2, 0x1, 0x0) sendmsg$TIPC_CMD_SHOW_STATS(r1, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r3, 0x410, 0x70bd27, 0x25dfdbfe, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x8000) 03:34:12 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x240002) ioctl$SG_GET_ACCESS_COUNT(r0, 0x2289, &(0x7f0000000100)) write$nbd(r0, &(0x7f00000000c0)={0x67446698, 0x1, 0x3, 0x8, 0x4, "a3c5e0"}, 0x13) r1 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x2, 0x400) ioctl$SG_GET_REQUEST_TABLE(r0, 0x2286, &(0x7f0000000180)) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f0000000080)) [ 806.756680][T17000] kmem_cache_alloc_trace+0x2d1/0x760 [ 806.762056][T17000] ? trace_hardirqs_on+0x67/0x230 [ 806.767091][T17000] ? kasan_check_read+0x11/0x20 [ 806.771969][T17000] wb_congested_get_create+0x18d/0x3a0 [ 806.777431][T17000] wb_init+0x4b3/0x780 [ 806.781499][T17000] bdi_init+0x2a1/0x420 [ 806.785682][T17000] bdi_alloc_node+0x9f/0x100 [ 806.790257][T17000] blk_alloc_queue_node+0x15d/0x760 [ 806.795465][T17000] blk_mq_init_queue+0x4a/0xb0 [ 806.800777][T17000] loop_add+0x2dd/0x8d0 [ 806.804916][T17000] ? idr_find+0x47/0x60 [ 806.809060][T17000] loop_control_ioctl+0x165/0x360 [ 806.814089][T17000] ? loop_add+0x8d0/0x8d0 [ 806.818403][T17000] ? loop_add+0x8d0/0x8d0 [ 806.822726][T17000] do_vfs_ioctl+0xd6e/0x1390 [ 806.827310][T17000] ? ioctl_preallocate+0x210/0x210 [ 806.832412][T17000] ? __fget+0x381/0x550 [ 806.836570][T17000] ? ksys_dup3+0x3e0/0x3e0 [ 806.840974][T17000] ? tomoyo_file_ioctl+0x23/0x30 [ 806.845894][T17000] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 806.852123][T17000] ? security_file_ioctl+0x93/0xc0 [ 806.857328][T17000] ksys_ioctl+0xab/0xd0 [ 806.861471][T17000] __x64_sys_ioctl+0x73/0xb0 [ 806.866045][T17000] ? do_syscall_64+0x5b/0x610 [ 806.870709][T17000] do_syscall_64+0x103/0x610 [ 806.875304][T17000] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 806.881276][T17000] RIP: 0033:0x458c29 [ 806.885165][T17000] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 806.904760][T17000] RSP: 002b:00007f62bd308c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 806.913157][T17000] RAX: ffffffffffffffda RBX: 00007f62bd308c90 RCX: 0000000000458c29 [ 806.921124][T17000] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 806.929095][T17000] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 806.937052][T17000] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f62bd3096d4 [ 806.945006][T17000] R13: 00000000004c1f09 R14: 00000000004d44f8 R15: 0000000000000006 03:34:12 executing program 2: r0 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000000)={0x41}, 0x10) ppoll(&(0x7f0000000040)=[{r0, 0x300000000000000}], 0x1, 0x0, &(0x7f00000000c0)={0xfffffffffffffffc}, 0x8) 03:34:12 executing program 5 (fault-call:1 fault-nth:0): r0 = socket$tipc(0x1e, 0x5, 0x0) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0x0) 03:34:12 executing program 3: socket$rxrpc(0x21, 0x2, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40500, 0x0) ioctl$VIDIOC_G_TUNER(r0, 0xc054561d, &(0x7f0000000040)={0x7f, "a2e429779614f4cf67ea51536ebc0ec29aba1154a314e3a531dd0e08351ca8d6", 0x7, 0x1000, 0x8, 0x8000, 0x6, 0x4, 0x0, 0x7}) 03:34:12 executing program 0 (fault-call:6 fault-nth:19): syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:34:12 executing program 1: r0 = socket$tipc(0x1e, 0x5, 0x0) ppoll(&(0x7f00000000c0)=[{r0, 0x5bdea314036c8d07}], 0x1, 0x0, 0x0, 0x0) 03:34:12 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x2, 0x400) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000000)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}, &(0x7f0000000040)=0x10) 03:34:12 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0x0) 03:34:12 executing program 3: socket$rxrpc(0x21, 0x2, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x10) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x5) 03:34:12 executing program 4: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) mount$bpf(0x0, 0x0, 0x0, 0x0, 0x0) mount$bpf(0x20000000, 0x0, 0x0, 0x40, 0x0) mount$bpf(0x0, 0x0, 0x0, 0x40081, 0x0) syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x2, 0x400) 03:34:12 executing program 1: alarm(0x4) r0 = socket$tipc(0x1e, 0x100000041, 0x0) ppoll(&(0x7f00000000c0)=[{r0, 0x5bdea314036c8d07}], 0x1, 0x0, 0x0, 0x0) 03:34:12 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x3}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0x0) 03:34:12 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x8}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0x0) [ 807.574533][T17041] FAULT_INJECTION: forcing a failure. [ 807.574533][T17041] name failslab, interval 1, probability 0, space 0, times 0 [ 807.587695][T17041] CPU: 1 PID: 17041 Comm: syz-executor.0 Not tainted 5.1.0-rc4+ #62 [ 807.595692][T17041] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 807.605760][T17041] Call Trace: [ 807.609060][T17041] dump_stack+0x172/0x1f0 [ 807.613399][T17041] should_fail.cold+0xa/0x15 [ 807.618001][T17041] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 807.623822][T17041] ? ___might_sleep+0x163/0x280 [ 807.628686][T17041] __should_failslab+0x121/0x190 [ 807.633634][T17041] should_failslab+0x9/0x14 [ 807.638136][T17041] kmem_cache_alloc_trace+0x2d1/0x760 [ 807.643490][T17041] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 807.649710][T17041] ? bdi_init+0x356/0x420 [ 807.654446][T17041] blk_alloc_queue_stats+0x40/0x100 [ 807.659628][T17041] blk_alloc_queue_node+0x195/0x760 [ 807.664815][T17041] blk_mq_init_queue+0x4a/0xb0 [ 807.669559][T17041] loop_add+0x2dd/0x8d0 [ 807.673694][T17041] ? idr_find+0x47/0x60 [ 807.677855][T17041] loop_control_ioctl+0x165/0x360 [ 807.682870][T17041] ? loop_add+0x8d0/0x8d0 [ 807.687180][T17041] ? loop_add+0x8d0/0x8d0 [ 807.691490][T17041] do_vfs_ioctl+0xd6e/0x1390 [ 807.696062][T17041] ? ioctl_preallocate+0x210/0x210 [ 807.701160][T17041] ? __fget+0x381/0x550 [ 807.705305][T17041] ? ksys_dup3+0x3e0/0x3e0 [ 807.709698][T17041] ? fput_many+0x12c/0x1a0 [ 807.714091][T17041] ? __sanitizer_cov_trace_pc+0x1/0x50 [ 807.719528][T17041] ? tomoyo_file_ioctl+0x23/0x30 [ 807.724462][T17041] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 807.730769][T17041] ? security_file_ioctl+0x93/0xc0 [ 807.735864][T17041] ksys_ioctl+0xab/0xd0 [ 807.740020][T17041] __x64_sys_ioctl+0x73/0xb0 [ 807.744596][T17041] do_syscall_64+0x103/0x610 [ 807.749170][T17041] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 807.755058][T17041] RIP: 0033:0x458c29 [ 807.758935][T17041] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 807.778520][T17041] RSP: 002b:00007f62bd2e7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 807.786914][T17041] RAX: ffffffffffffffda RBX: 00007f62bd2e7c90 RCX: 0000000000458c29 [ 807.795444][T17041] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 807.803401][T17041] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 807.811354][T17041] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f62bd2e86d4 [ 807.819304][T17041] R13: 00000000004c1f09 R14: 00000000004d44f8 R15: 0000000000000006 03:34:13 executing program 0 (fault-call:6 fault-nth:20): syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:34:13 executing program 2: r0 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000000)={0x41}, 0x10) ppoll(&(0x7f0000000040)=[{r0, 0x800000000000000}], 0x1, 0x0, &(0x7f00000000c0)={0xfffffffffffffffc}, 0x8) 03:34:13 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x64}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0x0) 03:34:13 executing program 3: socket$rxrpc(0x21, 0x2, 0x0) syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x2000) 03:34:13 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x8000000000005, 0x400) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040), 0x4) 03:34:13 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x300}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0x0) 03:34:13 executing program 4: r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x800, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x3f) syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x2, 0x400) 03:34:13 executing program 3: socket$rxrpc(0x21, 0x2, 0x0) r0 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x2, 0x2) ioctl$TUNSETLINK(r0, 0x400454cd, 0x309) [ 808.475738][T17076] FAULT_INJECTION: forcing a failure. [ 808.475738][T17076] name failslab, interval 1, probability 0, space 0, times 0 [ 808.490152][T17076] CPU: 1 PID: 17076 Comm: syz-executor.0 Not tainted 5.1.0-rc4+ #62 [ 808.498148][T17076] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 808.508220][T17076] Call Trace: [ 808.511529][T17076] dump_stack+0x172/0x1f0 [ 808.515879][T17076] should_fail.cold+0xa/0x15 [ 808.520491][T17076] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 808.526299][T17076] ? ___might_sleep+0x163/0x280 [ 808.531148][T17076] __should_failslab+0x121/0x190 [ 808.536084][T17076] should_failslab+0x9/0x14 [ 808.540570][T17076] kmem_cache_alloc_trace+0x2d1/0x760 [ 808.545930][T17076] ? _raw_spin_unlock_irqrestore+0x95/0xe0 [ 808.551722][T17076] wb_congested_get_create+0x18d/0x3a0 [ 808.557168][T17076] wb_init+0x4b3/0x780 [ 808.561229][T17076] bdi_init+0x2a1/0x420 [ 808.565371][T17076] bdi_alloc_node+0x9f/0x100 [ 808.569949][T17076] blk_alloc_queue_node+0x15d/0x760 [ 808.575138][T17076] blk_mq_init_queue+0x4a/0xb0 [ 808.579883][T17076] loop_add+0x2dd/0x8d0 [ 808.584029][T17076] ? idr_find+0x47/0x60 [ 808.588185][T17076] loop_control_ioctl+0x165/0x360 [ 808.593202][T17076] ? loop_add+0x8d0/0x8d0 [ 808.597528][T17076] ? loop_add+0x8d0/0x8d0 [ 808.601857][T17076] do_vfs_ioctl+0xd6e/0x1390 [ 808.606460][T17076] ? ioctl_preallocate+0x210/0x210 [ 808.611564][T17076] ? __fget+0x381/0x550 [ 808.615709][T17076] ? ksys_dup3+0x3e0/0x3e0 [ 808.620134][T17076] ? tomoyo_file_ioctl+0x23/0x30 [ 808.625075][T17076] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 808.631312][T17076] ? security_file_ioctl+0x93/0xc0 [ 808.636418][T17076] ksys_ioctl+0xab/0xd0 [ 808.640559][T17076] __x64_sys_ioctl+0x73/0xb0 [ 808.645135][T17076] do_syscall_64+0x103/0x610 [ 808.649712][T17076] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 808.655592][T17076] RIP: 0033:0x458c29 [ 808.659474][T17076] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 808.679064][T17076] RSP: 002b:00007f62bd2e7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 808.687490][T17076] RAX: ffffffffffffffda RBX: 00007f62bd2e7c90 RCX: 0000000000458c29 [ 808.695449][T17076] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 808.703404][T17076] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 808.711359][T17076] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f62bd2e86d4 03:34:13 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x327}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0x0) [ 808.719312][T17076] R13: 00000000004c1f09 R14: 00000000004d44f8 R15: 0000000000000006 03:34:14 executing program 1: r0 = socket$tipc(0x1e, 0x2, 0x0) ppoll(&(0x7f00000000c0)=[{r0, 0x5bdea314036c8d07}], 0x1, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0x0, 0x9, 0xadf2, 0x5, 0x6, 0xffffffff}) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000000040)={0x7fffffff, 0x2, 0x80, 0xffff, 0x1ff}) 03:34:14 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x2703}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0x0) 03:34:14 executing program 3: socket$rxrpc(0x21, 0x2, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x4001, 0x0) ioctl$TIOCCBRK(r0, 0x5428) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfc, 0x800100}, 0xc) 03:34:14 executing program 0 (fault-call:6 fault-nth:21): syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) [ 809.090363][T17106] FAULT_INJECTION: forcing a failure. [ 809.090363][T17106] name failslab, interval 1, probability 0, space 0, times 0 [ 809.106340][T17106] CPU: 1 PID: 17106 Comm: syz-executor.0 Not tainted 5.1.0-rc4+ #62 [ 809.114326][T17106] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 809.124391][T17106] Call Trace: [ 809.127702][T17106] dump_stack+0x172/0x1f0 [ 809.132064][T17106] should_fail.cold+0xa/0x15 [ 809.136663][T17106] ? retint_kernel+0x2d/0x2d [ 809.141268][T17106] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 809.147072][T17106] ? __should_failslab+0xe7/0x190 [ 809.152095][T17106] __should_failslab+0x121/0x190 [ 809.157029][T17106] should_failslab+0x9/0x14 [ 809.161523][T17106] kmem_cache_alloc_trace+0x2d1/0x760 [ 809.166885][T17106] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 809.173113][T17106] ? bdi_init+0x356/0x420 [ 809.177432][T17106] blk_alloc_queue_stats+0x40/0x100 [ 809.182665][T17106] blk_alloc_queue_node+0x195/0x760 [ 809.188312][T17106] blk_mq_init_queue+0x4a/0xb0 [ 809.193079][T17106] loop_add+0x2dd/0x8d0 [ 809.197262][T17106] ? idr_find+0x47/0x60 [ 809.201418][T17106] loop_control_ioctl+0x165/0x360 [ 809.206449][T17106] ? loop_add+0x8d0/0x8d0 [ 809.210781][T17106] ? loop_add+0x8d0/0x8d0 [ 809.215107][T17106] do_vfs_ioctl+0xd6e/0x1390 [ 809.219690][T17106] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 809.225145][T17106] ? lockdep_hardirqs_on+0x418/0x5d0 [ 809.230413][T17106] ? ioctl_preallocate+0x210/0x210 [ 809.235522][T17106] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 809.240984][T17106] ? retint_kernel+0x2d/0x2d [ 809.245568][T17106] ksys_ioctl+0xab/0xd0 [ 809.249708][T17106] __x64_sys_ioctl+0x73/0xb0 [ 809.254285][T17106] do_syscall_64+0x103/0x610 [ 809.258859][T17106] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 809.264731][T17106] RIP: 0033:0x458c29 [ 809.268610][T17106] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 03:34:14 executing program 2: r0 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000000)={0x41}, 0x10) ppoll(&(0x7f0000000040)=[{r0, 0xfcfefbffffffffff}], 0x1, 0x0, &(0x7f00000000c0)={0xfffffffffffffffc}, 0x8) 03:34:14 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x408000, 0x0) r1 = semget$private(0x0, 0x5, 0x10) semop(r1, &(0x7f0000000100)=[{0x1, 0x2d5, 0x800}], 0x1) ftruncate(r0, 0x2bc7400000000) r2 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x2, 0x400) write$binfmt_elf64(r2, &(0x7f0000000d00)=ANY=[@ANYBLOB="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"], 0xb17) r3 = semget$private(0x0, 0x1, 0x181) semctl$GETVAL(r3, 0x0, 0xc, &(0x7f0000000040)=""/186) 03:34:14 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) fdatasync(r0) socket$rxrpc(0x21, 0x2, 0xfffffffffffffffc) 03:34:14 executing program 1: r0 = socket$tipc(0x1e, 0x2, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x400000, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x8}}, 0x10) ppoll(&(0x7f00000000c0)=[{r0, 0x5bdea314036c8d07}], 0x1, 0x0, 0x0, 0x0) rt_sigsuspend(&(0x7f0000000080)={0x4}, 0x8) 03:34:14 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x4000}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0x0) [ 809.288286][T17106] RSP: 002b:00007f62bd2e7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 809.296678][T17106] RAX: ffffffffffffffda RBX: 00007f62bd2e7c90 RCX: 0000000000458c29 [ 809.304644][T17106] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 809.312624][T17106] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 809.320602][T17106] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f62bd2e86d4 [ 809.328578][T17106] R13: 00000000004c1f09 R14: 00000000004d44f8 R15: 0000000000000006 03:34:14 executing program 0 (fault-call:6 fault-nth:22): syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:34:14 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x6400}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0x0) 03:34:14 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x408000, 0x0) r1 = semget$private(0x0, 0x5, 0x10) semop(r1, &(0x7f0000000100)=[{0x1, 0x2d5, 0x800}], 0x1) ftruncate(r0, 0x2bc7400000000) r2 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x2, 0x400) write$binfmt_elf64(r2, &(0x7f0000000d00)=ANY=[@ANYBLOB="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"], 0xb17) r3 = semget$private(0x0, 0x1, 0x181) semctl$GETVAL(r3, 0x0, 0xc, &(0x7f0000000040)=""/186) 03:34:14 executing program 3: r0 = socket$rxrpc(0x21, 0x2, 0x2) r1 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x6, 0x200) setsockopt$RXRPC_SECURITY_KEYRING(r0, 0x110, 0x2, &(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x15) ioctl$RTC_WKALM_RD(r1, 0x80287010, &(0x7f0000000040)) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f00000000c0)={0x0, r1, 0x9, 0x1000, 0x3, 0x1f}) 03:34:14 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x3000000}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0x0) 03:34:14 executing program 4 (fault-call:1 fault-nth:0): r0 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0xfffffffffffffffb, 0x0) read(r0, 0x0, 0x0) 03:34:14 executing program 3: socket$rxrpc(0x21, 0x2, 0x20000000000000) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x3, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000040)=0x1, 0x4) [ 809.609961][T17137] FAULT_INJECTION: forcing a failure. [ 809.609961][T17137] name failslab, interval 1, probability 0, space 0, times 0 [ 809.640273][T17137] CPU: 0 PID: 17137 Comm: syz-executor.0 Not tainted 5.1.0-rc4+ #62 [ 809.648286][T17137] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 809.659076][T17137] Call Trace: [ 809.662374][T17137] dump_stack+0x172/0x1f0 [ 809.666721][T17137] should_fail.cold+0xa/0x15 [ 809.671322][T17137] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 809.677125][T17137] ? ___might_sleep+0x163/0x280 [ 809.681961][T17137] __should_failslab+0x121/0x190 [ 809.686955][T17137] should_failslab+0x9/0x14 [ 809.691452][T17137] kmem_cache_alloc_node_trace+0x270/0x720 [ 809.697249][T17137] ? pcpu_balance_workfn+0x12a0/0x12a0 [ 809.702750][T17137] blkg_alloc+0x93/0x590 [ 809.707001][T17137] blkcg_init_queue+0x27/0x3d0 [ 809.711756][T17137] blk_alloc_queue_node+0x541/0x760 [ 809.716956][T17137] blk_mq_init_queue+0x4a/0xb0 [ 809.721726][T17137] loop_add+0x2dd/0x8d0 [ 809.725877][T17137] ? idr_find+0x47/0x60 [ 809.730019][T17137] loop_control_ioctl+0x165/0x360 [ 809.735037][T17137] ? loop_add+0x8d0/0x8d0 [ 809.739356][T17137] ? loop_add+0x8d0/0x8d0 [ 809.743697][T17137] do_vfs_ioctl+0xd6e/0x1390 [ 809.748322][T17137] ? ioctl_preallocate+0x210/0x210 [ 809.753433][T17137] ? __fget+0x381/0x550 [ 809.757574][T17137] ? ksys_dup3+0x3e0/0x3e0 [ 809.762018][T17137] ? retint_kernel+0x2d/0x2d [ 809.766613][T17137] ? tomoyo_file_ioctl+0x23/0x30 [ 809.771532][T17137] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 809.777754][T17137] ? security_file_ioctl+0x93/0xc0 [ 809.782880][T17137] ksys_ioctl+0xab/0xd0 [ 809.787764][T17137] __x64_sys_ioctl+0x73/0xb0 [ 809.792342][T17137] do_syscall_64+0x103/0x610 [ 809.796922][T17137] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 809.802825][T17137] RIP: 0033:0x458c29 [ 809.806715][T17137] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 809.826488][T17137] RSP: 002b:00007f62bd2e7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 809.834923][T17137] RAX: ffffffffffffffda RBX: 00007f62bd2e7c90 RCX: 0000000000458c29 [ 809.842880][T17137] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 809.850831][T17137] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 809.858782][T17137] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f62bd2e86d4 [ 809.866855][T17137] R13: 00000000004c1f09 R14: 00000000004d44f8 R15: 0000000000000006 03:34:15 executing program 2: r0 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000000)={0x41}, 0x10) ppoll(&(0x7f0000000040)=[{r0, 0xfffffffffffbfefc}], 0x1, 0x0, &(0x7f00000000c0)={0xfffffffffffffffc}, 0x8) 03:34:15 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x8000000}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0x0) 03:34:15 executing program 4: r0 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0xfffffffffffffffb, 0x0) read(r0, 0x0, 0x0) 03:34:15 executing program 3: r0 = socket$rxrpc(0x21, 0x2, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x43) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000080)="0a5aff53b56e07785fc2f95c16186620f73a087627528ff77c1e6966833f5e4b1a0b983057ad1ab470c79c955a4bbd4e20ffba84b0df27dc9d7a18ea668ad44242e18a374987", 0x46}], 0x1) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x3, 0x200002) 03:34:15 executing program 0 (fault-call:6 fault-nth:23): syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:34:15 executing program 1: socket$tipc(0x1e, 0x2, 0x0) 03:34:15 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x27030000}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0x0) 03:34:15 executing program 4: r0 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0xfffffffffffffffb, 0x0) read(r0, 0x0, 0x2) 03:34:15 executing program 3: socket$rxrpc(0x21, 0x2, 0x40a) 03:34:15 executing program 1: r0 = socket$tipc(0x1e, 0x2, 0x0) r1 = socket$kcm(0x29, 0x7, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) process_vm_readv(r2, &(0x7f00000024c0)=[{&(0x7f0000001140)=""/82, 0x52}, {&(0x7f00000011c0)=""/89, 0x59}, {&(0x7f0000001240)=""/30, 0x1e}, {&(0x7f0000001280)=""/24, 0x18}, {&(0x7f00000012c0)=""/87, 0x57}, {&(0x7f0000001340)=""/116, 0x74}, {&(0x7f00000013c0)=""/4096, 0x1000}, {&(0x7f00000023c0)=""/198, 0xc6}], 0x8, &(0x7f0000003a00)=[{&(0x7f0000002540)=""/220, 0xdc}, {&(0x7f0000002640)=""/166, 0xa6}, {&(0x7f0000002700)=""/4096, 0x1000}, {&(0x7f0000003700)=""/118, 0x76}, {&(0x7f0000003780)=""/155, 0x9b}, {&(0x7f0000003840)=""/253, 0xfd}, {&(0x7f0000003940)=""/154, 0x9a}], 0x7, 0x0) fsetxattr$trusted_overlay_upper(r0, &(0x7f0000000040)='trusted.overlay.upper\x00', &(0x7f0000000100)={0x0, 0xfb, 0x1015, 0x7, 0x0, "7bd4e48cbb033d031bea52f5fcf68c86", "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0x1015, 0x3) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={r0}) ppoll(&(0x7f00000000c0)=[{r0, 0x5bdea314036c8d07}], 0x1, 0x0, 0x0, 0x0) 03:34:15 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x40000000}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0x0) [ 810.370445][T17163] FAULT_INJECTION: forcing a failure. [ 810.370445][T17163] name failslab, interval 1, probability 0, space 0, times 0 [ 810.396945][T17163] CPU: 1 PID: 17163 Comm: syz-executor.0 Not tainted 5.1.0-rc4+ #62 [ 810.404944][T17163] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 810.415001][T17163] Call Trace: 03:34:15 executing program 4: r0 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0xfffffffffffffffb, 0x0) read(r0, 0x0, 0x4) [ 810.418289][T17163] dump_stack+0x172/0x1f0 [ 810.422625][T17163] should_fail.cold+0xa/0x15 [ 810.427240][T17163] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 810.433048][T17163] ? ___might_sleep+0x163/0x280 [ 810.437882][T17163] __should_failslab+0x121/0x190 [ 810.442806][T17163] should_failslab+0x9/0x14 [ 810.447294][T17163] kmem_cache_alloc_trace+0x2d1/0x760 [ 810.452651][T17163] ? lock_downgrade+0x880/0x880 [ 810.457503][T17163] blk_iolatency_init+0x4e/0x2f0 [ 810.462447][T17163] blkcg_init_queue+0x163/0x3d0 [ 810.467294][T17163] blk_alloc_queue_node+0x541/0x760 [ 810.472504][T17163] blk_mq_init_queue+0x4a/0xb0 [ 810.477285][T17163] loop_add+0x2dd/0x8d0 [ 810.481435][T17163] ? idr_find+0x47/0x60 [ 810.485591][T17163] loop_control_ioctl+0x165/0x360 [ 810.490606][T17163] ? loop_add+0x8d0/0x8d0 [ 810.495020][T17163] ? loop_add+0x8d0/0x8d0 [ 810.499363][T17163] do_vfs_ioctl+0xd6e/0x1390 [ 810.503948][T17163] ? ioctl_preallocate+0x210/0x210 [ 810.509054][T17163] ? __fget+0x381/0x550 [ 810.513195][T17163] ? ksys_dup3+0x3e0/0x3e0 [ 810.517604][T17163] ? tomoyo_file_ioctl+0x23/0x30 [ 810.522525][T17163] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 810.528774][T17163] ? security_file_ioctl+0x93/0xc0 [ 810.533872][T17163] ksys_ioctl+0xab/0xd0 [ 810.538028][T17163] __x64_sys_ioctl+0x73/0xb0 [ 810.542601][T17163] do_syscall_64+0x103/0x610 [ 810.547176][T17163] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 810.553050][T17163] RIP: 0033:0x458c29 [ 810.556955][T17163] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 810.576546][T17163] RSP: 002b:00007f62bd2e7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 810.584959][T17163] RAX: ffffffffffffffda RBX: 00007f62bd2e7c90 RCX: 0000000000458c29 [ 810.592916][T17163] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 810.600873][T17163] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 810.610337][T17163] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f62bd2e86d4 [ 810.618341][T17163] R13: 00000000004c1f09 R14: 00000000004d44f8 R15: 0000000000000006 03:34:16 executing program 2: r0 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000000)={0x41}, 0x10) ppoll(&(0x7f0000000040)=[{r0, 0x0, 0x3}], 0x1, 0x0, &(0x7f00000000c0)={0xfffffffffffffffc}, 0x8) 03:34:16 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x64000000}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0x0) 03:34:16 executing program 0 (fault-call:6 fault-nth:24): syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:34:16 executing program 3: r0 = socket$rxrpc(0x21, 0x2, 0x0) setsockopt$RXRPC_SECURITY_KEYRING(r0, 0x110, 0x2, &(0x7f0000000000)='security{vmnet1[vmnet0bdev[\x00', 0x1c) 03:34:16 executing program 4: r0 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0xfffffffffffffffb, 0x0) read(r0, 0x0, 0x3a) 03:34:16 executing program 1: r0 = socket$tipc(0x1e, 0x2, 0x0) ppoll(&(0x7f00000000c0)=[{r0, 0x5bdea314036c8d07}], 0x1, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 03:34:16 executing program 3: socket$rxrpc(0x21, 0x2, 0x0) r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x80, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000000040)=0x6) 03:34:16 executing program 4: r0 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0xfffffffffffffffb, 0x0) read(r0, 0x0, 0x223) 03:34:16 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0xfcffffff}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0x0) 03:34:16 executing program 1: r0 = socket$tipc(0x1e, 0x2, 0x0) ppoll(&(0x7f0000000000)=[{r0}], 0x1, 0x0, 0x0, 0x0) r1 = dup2(r0, r0) accept4$vsock_stream(r1, &(0x7f0000000180)={0x28, 0x0, 0x2710, @my=0x1}, 0x10, 0x80000) execveat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=[&(0x7f0000000080)='\x00'], &(0x7f0000000140)=[&(0x7f0000000100)='\x00'], 0x800) 03:34:16 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0xfffffffc}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0x0) 03:34:16 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x300000000000000}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0x0) [ 811.411095][T17200] FAULT_INJECTION: forcing a failure. [ 811.411095][T17200] name failslab, interval 1, probability 0, space 0, times 0 [ 811.455827][T17200] CPU: 0 PID: 17200 Comm: syz-executor.0 Not tainted 5.1.0-rc4+ #62 [ 811.463830][T17200] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 811.473888][T17200] Call Trace: [ 811.477190][T17200] dump_stack+0x172/0x1f0 [ 811.481550][T17200] should_fail.cold+0xa/0x15 [ 811.486151][T17200] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 811.491971][T17200] ? ___might_sleep+0x163/0x280 [ 811.496822][T17200] __should_failslab+0x121/0x190 [ 811.501747][T17200] should_failslab+0x9/0x14 [ 811.506881][T17200] kmem_cache_alloc_node_trace+0x270/0x720 [ 811.512717][T17200] ? init_timer_key+0x122/0x370 [ 811.517570][T17200] blk_throtl_init+0x7d/0x680 [ 811.522247][T17200] blkcg_init_queue+0x277/0x3d0 [ 811.527080][T17200] blk_alloc_queue_node+0x541/0x760 [ 811.532268][T17200] blk_mq_init_queue+0x4a/0xb0 [ 811.537012][T17200] loop_add+0x2dd/0x8d0 [ 811.541157][T17200] ? idr_find+0x47/0x60 [ 811.545302][T17200] loop_control_ioctl+0x165/0x360 [ 811.550307][T17200] ? loop_add+0x8d0/0x8d0 [ 811.554621][T17200] ? loop_add+0x8d0/0x8d0 [ 811.558934][T17200] do_vfs_ioctl+0xd6e/0x1390 [ 811.563508][T17200] ? ioctl_preallocate+0x210/0x210 [ 811.568602][T17200] ? __fget+0x381/0x550 [ 811.572746][T17200] ? ksys_dup3+0x3e0/0x3e0 [ 811.577147][T17200] ? tomoyo_file_ioctl+0x23/0x30 [ 811.582082][T17200] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 811.588334][T17200] ? security_file_ioctl+0x93/0xc0 [ 811.593452][T17200] ksys_ioctl+0xab/0xd0 [ 811.597603][T17200] __x64_sys_ioctl+0x73/0xb0 [ 811.602179][T17200] ? do_syscall_64+0x5b/0x610 [ 811.606838][T17200] do_syscall_64+0x103/0x610 [ 811.611420][T17200] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 811.617306][T17200] RIP: 0033:0x458c29 [ 811.621180][T17200] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 811.640794][T17200] RSP: 002b:00007f62bd2e7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 811.649188][T17200] RAX: ffffffffffffffda RBX: 00007f62bd2e7c90 RCX: 0000000000458c29 [ 811.657545][T17200] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 811.665495][T17200] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 811.673448][T17200] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f62bd2e86d4 [ 811.681401][T17200] R13: 00000000004c1f09 R14: 00000000004d44f8 R15: 0000000000000006 03:34:17 executing program 2: r0 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000000)={0x41}, 0x10) ppoll(&(0x7f0000000040)=[{r0, 0x0, 0x8}], 0x1, 0x0, &(0x7f00000000c0)={0xfffffffffffffffc}, 0x8) 03:34:17 executing program 3: r0 = socket$rxrpc(0x21, 0x2, 0x2) r1 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x8, 0x418000) fcntl$getflags(r0, 0x401) setsockopt$RXRPC_UPGRADEABLE_SERVICE(r1, 0x110, 0x5, &(0x7f00000000c0)=[0x3, 0x5], 0x2) munlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) getdents(r1, &(0x7f0000000040)=""/81, 0x51) openat$fuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/fuse\x00', 0x2, 0x0) r2 = shmget$private(0x0, 0x3000, 0x1401, &(0x7f0000ffa000/0x3000)=nil) ioctl$int_in(r0, 0x5452, &(0x7f0000000180)=0x800) r3 = getpgrp(0x0) tkill(r3, 0x38) shmctl$IPC_STAT(r2, 0x2, &(0x7f0000000100)=""/57) 03:34:17 executing program 4: r0 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0xfffffffffffffffb, 0x0) read(r0, 0x0, 0x2302) 03:34:17 executing program 0 (fault-call:6 fault-nth:25): syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:34:17 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x800000000000000}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0x0) 03:34:17 executing program 4: r0 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0xfffffffffffffffb, 0x0) read(r0, 0x0, 0x3a00) 03:34:17 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x2703000000000000}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0x0) 03:34:17 executing program 3: r0 = socket(0x1b, 0x1, 0x4) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4820}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r1, 0x708, 0x70bd2c, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}]}, 0x24}}, 0x0) 03:34:17 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x4000000000000000}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0x0) [ 812.344478][T17234] FAULT_INJECTION: forcing a failure. [ 812.344478][T17234] name failslab, interval 1, probability 0, space 0, times 0 [ 812.401627][T17234] CPU: 1 PID: 17234 Comm: syz-executor.0 Not tainted 5.1.0-rc4+ #62 [ 812.409636][T17234] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 812.419707][T17234] Call Trace: [ 812.423536][T17234] dump_stack+0x172/0x1f0 [ 812.427887][T17234] should_fail.cold+0xa/0x15 [ 812.432482][T17234] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 812.438275][T17234] ? ___might_sleep+0x163/0x280 [ 812.443110][T17234] __should_failslab+0x121/0x190 [ 812.448030][T17234] should_failslab+0x9/0x14 [ 812.452528][T17234] kmem_cache_alloc_node_trace+0x270/0x720 [ 812.458347][T17234] iolatency_pd_alloc+0x8d/0x140 [ 812.463283][T17234] ? iolatency_clear_scaling.isra.0+0x180/0x180 [ 812.469506][T17234] blkcg_activate_policy+0x128/0x560 [ 812.474799][T17234] blk_iolatency_init+0x151/0x2f0 [ 812.479832][T17234] blkcg_init_queue+0x163/0x3d0 [ 812.484709][T17234] blk_alloc_queue_node+0x541/0x760 [ 812.489918][T17234] blk_mq_init_queue+0x4a/0xb0 [ 812.494666][T17234] loop_add+0x2dd/0x8d0 [ 812.498809][T17234] ? idr_find+0x47/0x60 [ 812.502951][T17234] loop_control_ioctl+0x165/0x360 [ 812.507958][T17234] ? loop_add+0x8d0/0x8d0 [ 812.512281][T17234] ? loop_add+0x8d0/0x8d0 [ 812.516617][T17234] do_vfs_ioctl+0xd6e/0x1390 [ 812.521208][T17234] ? ioctl_preallocate+0x210/0x210 [ 812.526324][T17234] ? __fget+0x381/0x550 [ 812.530469][T17234] ? ksys_dup3+0x3e0/0x3e0 [ 812.534878][T17234] ? tomoyo_file_ioctl+0x23/0x30 [ 812.539801][T17234] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 812.546022][T17234] ? security_file_ioctl+0x93/0xc0 03:34:17 executing program 1: r0 = socket$tipc(0x1e, 0x2, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x5bdea314036c8d07}], 0x1, 0x0, 0x0, 0x0) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/current\x00', 0x2, 0x0) 03:34:17 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x6400000000000000}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0x0) 03:34:17 executing program 4: r0 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0xfffffffffffffffb, 0x0) read(r0, 0x0, 0xeffd) [ 812.551127][T17234] ksys_ioctl+0xab/0xd0 [ 812.555300][T17234] __x64_sys_ioctl+0x73/0xb0 [ 812.559896][T17234] do_syscall_64+0x103/0x610 [ 812.564495][T17234] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 812.570392][T17234] RIP: 0033:0x458c29 [ 812.574290][T17234] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 812.593914][T17234] RSP: 002b:00007f62bd2e7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 812.602328][T17234] RAX: ffffffffffffffda RBX: 00007f62bd2e7c90 RCX: 0000000000458c29 [ 812.614471][T17234] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 812.627167][T17234] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 812.635167][T17234] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f62bd2e86d4 [ 812.643132][T17234] R13: 00000000004c1f09 R14: 00000000004d44f8 R15: 0000000000000006 03:34:18 executing program 3: r0 = socket$rxrpc(0x21, 0x2, 0x0) r1 = dup(r0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000000)=""/4096) 03:34:18 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0xfcffffff00000000}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0x0) 03:34:18 executing program 2: r0 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000000)={0x41}, 0x10) ppoll(&(0x7f0000000040)=[{r0, 0x0, 0x300}], 0x1, 0x0, &(0x7f00000000c0)={0xfffffffffffffffc}, 0x8) 03:34:18 executing program 4: r0 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0xfffffffffffffffb, 0x0) read(r0, 0x0, 0xfdef) 03:34:18 executing program 0 (fault-call:6 fault-nth:26): syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:34:18 executing program 1: r0 = socket$tipc(0x1e, 0x4, 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0xb6c, 0x3, 0x9, 0x1, 0x4, 0x3, 0x3e, 0x0, 0xd3, 0x40, 0x199, 0x200, 0x8, 0x38, 0x1, 0x8, 0x2, 0x400}, [{0x3, 0xa4, 0xc58f, 0x1, 0x3, 0xe49, 0x2, 0x7f}], "a95057ccb05d228851ea91351efe54b66247cb6759393382bf43242f5191ac989e670fb11c59e4ced5be3965279514094527d0425cf7c7ff1b0d4ae75e6c8d1f7b548170b692230d19686a83469a7c8f7b22a239b031c8872e7a7d71c08d6d1eed86ca2780298f636fec91dc5e25391a8477feaed143766879890163fa38559391c51ab2", [[], [], [], [], [], [], []]}, 0x7fc) ppoll(&(0x7f00000000c0)=[{r0, 0x5bdea314036c8d07}], 0x1, 0x0, 0x0, 0x0) 03:34:18 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x0, 0x3}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0x0) 03:34:18 executing program 4: r0 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0xfffffffffffffffb, 0x0) read(r0, 0x0, 0x1000000) 03:34:18 executing program 3: socket$rxrpc(0x21, 0x2, 0x1000000) r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x10000, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000040)=""/83) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x400, 0x0) 03:34:18 executing program 1: r0 = socket$tipc(0x1e, 0xfffffffffffffffe, 0x0) ppoll(&(0x7f00000000c0)=[{r0, 0x5bdea314036c8d07}], 0x1, 0x0, 0x0, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000100)='/proc/capi/capi20ncci\x00', 0x0, 0x0) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000000140)={0x1, 0x7000, 0x2, 0x7}) write(r1, &(0x7f0000000180)="ca8de67f730473bb45429f3c378fd15c3adee6b8ad8c4e9dbe4c25ac025e6736285fe7521614509daecdd1a5ec7d5c2721d984fbd274ed8058af7b", 0x3b) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000000)={0xffffffff, 0x100, 0x1f, 0x7, 0x1, 0x20, 0x65}, 0xc) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000001c0)={0x401, 0x0, 0x10001, 0x785}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000000200)={0x2, r2}) r3 = syz_open_dev$cec(&(0x7f0000000040)='/dev/cec#\x00', 0x3, 0x2) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000000080)=0x20) 03:34:18 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x0, 0x8}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0x0) [ 813.260668][T17281] FAULT_INJECTION: forcing a failure. [ 813.260668][T17281] name failslab, interval 1, probability 0, space 0, times 0 [ 813.281424][T17281] CPU: 0 PID: 17281 Comm: syz-executor.0 Not tainted 5.1.0-rc4+ #62 [ 813.289407][T17281] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 813.299488][T17281] Call Trace: [ 813.302770][T17281] dump_stack+0x172/0x1f0 [ 813.307101][T17281] should_fail.cold+0xa/0x15 [ 813.311699][T17281] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 813.317520][T17281] ? ___might_sleep+0x163/0x280 [ 813.322385][T17281] __should_failslab+0x121/0x190 [ 813.327329][T17281] should_failslab+0x9/0x14 [ 813.331817][T17281] kmem_cache_alloc_node_trace+0x270/0x720 [ 813.337608][T17281] ? init_timer_key+0x122/0x370 [ 813.342445][T17281] blk_throtl_init+0x7d/0x680 [ 813.347103][T17281] blkcg_init_queue+0x277/0x3d0 [ 813.351953][T17281] blk_alloc_queue_node+0x541/0x760 [ 813.357136][T17281] blk_mq_init_queue+0x4a/0xb0 [ 813.361884][T17281] loop_add+0x2dd/0x8d0 [ 813.366019][T17281] ? idr_find+0x47/0x60 [ 813.370168][T17281] loop_control_ioctl+0x165/0x360 [ 813.375188][T17281] ? loop_add+0x8d0/0x8d0 [ 813.379508][T17281] ? loop_add+0x8d0/0x8d0 [ 813.383819][T17281] do_vfs_ioctl+0xd6e/0x1390 [ 813.388392][T17281] ? ioctl_preallocate+0x210/0x210 [ 813.393496][T17281] ? __fget+0x381/0x550 [ 813.397649][T17281] ? ksys_dup3+0x3e0/0x3e0 [ 813.402057][T17281] ? check_memory_region+0x112/0x190 [ 813.407337][T17281] ? tomoyo_file_ioctl+0x23/0x30 [ 813.412265][T17281] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 813.418485][T17281] ? security_file_ioctl+0x93/0xc0 [ 813.423583][T17281] ksys_ioctl+0xab/0xd0 [ 813.427721][T17281] __x64_sys_ioctl+0x73/0xb0 [ 813.432298][T17281] do_syscall_64+0x103/0x610 [ 813.436883][T17281] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 813.442760][T17281] RIP: 0033:0x458c29 [ 813.446635][T17281] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 813.466252][T17281] RSP: 002b:00007f62bd2e7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 813.474648][T17281] RAX: ffffffffffffffda RBX: 00007f62bd2e7c90 RCX: 0000000000458c29 [ 813.482707][T17281] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 813.490659][T17281] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 813.498625][T17281] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f62bd2e86d4 03:34:18 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x0, 0x64}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0x0) [ 813.506574][T17281] R13: 00000000004c1f09 R14: 00000000004d44f8 R15: 0000000000000006 03:34:18 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001040)='/dev/sequencer\x00', 0x10000, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000001080)={0x1, 0x0, [{0xbff, 0x0, 0x7218}]}) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f00000010c0), &(0x7f0000001140)=0x68) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x2000, 0x0) write(r1, &(0x7f0000000040)="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", 0x1000) socket$rxrpc(0x21, 0x2, 0x2) 03:34:18 executing program 0 (fault-call:6 fault-nth:27): syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) [ 813.745515][T17306] FAULT_INJECTION: forcing a failure. [ 813.745515][T17306] name failslab, interval 1, probability 0, space 0, times 0 [ 813.758718][T17306] CPU: 0 PID: 17306 Comm: syz-executor.0 Not tainted 5.1.0-rc4+ #62 [ 813.766688][T17306] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 813.776743][T17306] Call Trace: [ 813.780036][T17306] dump_stack+0x172/0x1f0 [ 813.784352][T17306] should_fail.cold+0xa/0x15 [ 813.789462][T17306] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 813.795258][T17306] ? mark_held_locks+0xf0/0xf0 [ 813.800005][T17306] __should_failslab+0x121/0x190 [ 813.804925][T17306] should_failslab+0x9/0x14 [ 813.809417][T17306] kmem_cache_alloc_node_trace+0x5a/0x720 [ 813.815120][T17306] ? rwlock_bug.part.0+0x90/0x90 [ 813.820043][T17306] ? lock_acquire+0x16f/0x3f0 [ 813.824716][T17306] ? blkcg_activate_policy+0x14d/0x560 [ 813.830176][T17306] throtl_pd_alloc+0x8b/0x990 [ 813.834848][T17306] ? throtl_schedule_next_dispatch+0x640/0x640 [ 813.840994][T17306] blkcg_activate_policy+0x242/0x560 [ 813.846269][T17306] blk_throtl_init+0x459/0x680 [ 813.851015][T17306] blkcg_init_queue+0x277/0x3d0 [ 813.855845][T17306] blk_alloc_queue_node+0x541/0x760 [ 813.861047][T17306] blk_mq_init_queue+0x4a/0xb0 [ 813.865796][T17306] loop_add+0x2dd/0x8d0 [ 813.869933][T17306] ? idr_find+0x47/0x60 [ 813.874073][T17306] loop_control_ioctl+0x165/0x360 [ 813.879085][T17306] ? loop_add+0x8d0/0x8d0 [ 813.883410][T17306] ? loop_add+0x8d0/0x8d0 [ 813.887749][T17306] do_vfs_ioctl+0xd6e/0x1390 [ 813.892339][T17306] ? ioctl_preallocate+0x210/0x210 [ 813.897434][T17306] ? __fget+0x381/0x550 [ 813.901572][T17306] ? ksys_dup3+0x3e0/0x3e0 [ 813.905976][T17306] ? tomoyo_file_ioctl+0x23/0x30 [ 813.910912][T17306] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 813.917134][T17306] ? security_file_ioctl+0x93/0xc0 [ 813.922242][T17306] ksys_ioctl+0xab/0xd0 [ 813.926386][T17306] __x64_sys_ioctl+0x73/0xb0 [ 813.930966][T17306] do_syscall_64+0x103/0x610 [ 813.935552][T17306] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 813.941423][T17306] RIP: 0033:0x458c29 [ 813.945315][T17306] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 813.964939][T17306] RSP: 002b:00007f62bd2e7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 813.973357][T17306] RAX: ffffffffffffffda RBX: 00007f62bd2e7c90 RCX: 0000000000458c29 [ 813.981332][T17306] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 813.989312][T17306] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 813.997285][T17306] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f62bd2e86d4 [ 814.005247][T17306] R13: 00000000004c1f09 R14: 00000000004d44f8 R15: 0000000000000006 03:34:19 executing program 2: r0 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000000)={0x41}, 0x10) ppoll(&(0x7f0000000040)=[{r0, 0x0, 0x3000000}], 0x1, 0x0, &(0x7f00000000c0)={0xfffffffffffffffc}, 0x8) 03:34:19 executing program 4: r0 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0xfffffffffffffffb, 0x0) read(r0, 0x0, 0x2000000) 03:34:19 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x0, 0x300}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0x0) 03:34:19 executing program 1: r0 = socket$tipc(0x1e, 0x2, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x80481, 0x0) ppoll(&(0x7f00000000c0)=[{r0, 0x5bdea314036c8d07}], 0x1, 0x0, 0x0, 0x0) 03:34:19 executing program 3: r0 = socket$rxrpc(0x21, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x541000, 0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000040)={0x3, r2}) 03:34:19 executing program 4: r0 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0xfffffffffffffffb, 0x0) read(r0, 0x0, 0x4000000) 03:34:19 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x0, 0x327}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0x0) 03:34:19 executing program 1: r0 = socket$tipc(0x1e, 0x5, 0x0) socket$tipc(0x1e, 0x7, 0x0) ppoll(&(0x7f00000000c0)=[{r0, 0x5bdea314036c8d07}], 0x1, 0x0, 0x0, 0x0) 03:34:19 executing program 0 (fault-call:6 fault-nth:28): syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:34:19 executing program 3: unlink(&(0x7f0000000000)='./file0\x00') r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ubi_ctrl\x00', 0x40440, 0x0) getsockname$unix(r0, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e) socket$rxrpc(0x21, 0x2, 0x0) 03:34:19 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x0, 0x2703}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0x0) 03:34:19 executing program 3: socketpair(0x2, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value, &(0x7f0000000100)=0x8) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000040)='/proc/capi/capi20\x00', 0x400203, 0x0) dup2(r1, r2) socket$rxrpc(0x21, 0x2, 0xffffffffffffffff) [ 814.392937][T17343] FAULT_INJECTION: forcing a failure. [ 814.392937][T17343] name failslab, interval 1, probability 0, space 0, times 0 [ 814.405559][T17343] CPU: 1 PID: 17343 Comm: syz-executor.0 Not tainted 5.1.0-rc4+ #62 [ 814.413540][T17343] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 814.423598][T17343] Call Trace: [ 814.426902][T17343] dump_stack+0x172/0x1f0 [ 814.431253][T17343] should_fail.cold+0xa/0x15 [ 814.435859][T17343] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 814.441671][T17343] ? mark_held_locks+0xf0/0xf0 [ 814.446442][T17343] __should_failslab+0x121/0x190 [ 814.451375][T17343] should_failslab+0x9/0x14 [ 814.455886][T17343] kmem_cache_alloc_node_trace+0x5a/0x720 [ 814.461615][T17343] ? rwlock_bug.part.0+0x90/0x90 [ 814.466554][T17343] ? lock_acquire+0x16f/0x3f0 [ 814.471238][T17343] ? blkcg_activate_policy+0x14d/0x560 [ 814.476679][T17343] throtl_pd_alloc+0x8b/0x990 [ 814.481350][T17343] ? throtl_schedule_next_dispatch+0x640/0x640 [ 814.487493][T17343] blkcg_activate_policy+0x242/0x560 [ 814.492768][T17343] blk_throtl_init+0x459/0x680 [ 814.497525][T17343] blkcg_init_queue+0x277/0x3d0 [ 814.502462][T17343] blk_alloc_queue_node+0x541/0x760 [ 814.507655][T17343] blk_mq_init_queue+0x4a/0xb0 [ 814.512419][T17343] loop_add+0x2dd/0x8d0 [ 814.516568][T17343] ? idr_find+0x47/0x60 [ 814.520703][T17343] loop_control_ioctl+0x165/0x360 [ 814.525706][T17343] ? loop_add+0x8d0/0x8d0 [ 814.530019][T17343] ? loop_add+0x8d0/0x8d0 [ 814.534332][T17343] do_vfs_ioctl+0xd6e/0x1390 [ 814.538902][T17343] ? ioctl_preallocate+0x210/0x210 [ 814.544001][T17343] ? __fget+0x381/0x550 [ 814.548152][T17343] ? ksys_dup3+0x3e0/0x3e0 [ 814.552551][T17343] ? tomoyo_file_ioctl+0x23/0x30 [ 814.557467][T17343] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 814.563702][T17343] ? security_file_ioctl+0x93/0xc0 [ 814.568823][T17343] ksys_ioctl+0xab/0xd0 [ 814.572964][T17343] __x64_sys_ioctl+0x73/0xb0 [ 814.577534][T17343] do_syscall_64+0x103/0x610 [ 814.582118][T17343] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 814.588012][T17343] RIP: 0033:0x458c29 [ 814.591908][T17343] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 814.611511][T17343] RSP: 002b:00007f62bd2e7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 814.619928][T17343] RAX: ffffffffffffffda RBX: 00007f62bd2e7c90 RCX: 0000000000458c29 [ 814.627888][T17343] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 814.635841][T17343] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 814.643803][T17343] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f62bd2e86d4 [ 814.651767][T17343] R13: 00000000004c1f09 R14: 00000000004d44f8 R15: 0000000000000006 03:34:20 executing program 2: r0 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000000)={0x41}, 0x10) ppoll(&(0x7f0000000040)=[{r0, 0x0, 0x8000000}], 0x1, 0x0, &(0x7f00000000c0)={0xfffffffffffffffc}, 0x8) 03:34:20 executing program 4: r0 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0xfffffffffffffffb, 0x0) read(r0, 0x0, 0x23020000) 03:34:20 executing program 1: r0 = socket$tipc(0x1e, 0x2, 0x0) rmdir(&(0x7f00000001c0)='./file0\x00') ppoll(&(0x7f00000000c0)=[{r0, 0x5bdea314036c8d07}], 0x1, 0x0, 0x0, 0x0) r1 = dup2(r0, r0) write$P9_RRENAME(r1, &(0x7f0000000280)={0x7, 0x15, 0x2}, 0x7) openat$vimc2(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/video2\x00', 0x2, 0x0) r2 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0x0, 0x2) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000100)={0xffffffffffffffff}, 0x117}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r2, &(0x7f0000000180)={0x1, 0x10, 0xfa00, {&(0x7f0000000080), r3}}, 0x18) ioctl$UI_END_FF_UPLOAD(r2, 0x406855c9, &(0x7f0000000200)={0xb, 0x9a28, {0x56, 0xfffffffffffffffa, 0xa2, {0x9, 0x3}, {0x7ff, 0x100}, @const={0xfff, {0x3f, 0x2, 0x2, 0x7}}}, {0x57, 0xdac2, 0x1ff, {0x6, 0x2}, {0x7, 0x100}, @period={0x5d, 0x8001, 0x1, 0x7106, 0x8000000000000, {0x8, 0xea, 0x81, 0xfffffffffffffff9}, 0x6, &(0x7f0000000000)=[0x87, 0x7f, 0x0, 0x7, 0x2, 0x3ff]}}}) 03:34:20 executing program 3: r0 = semget$private(0x0, 0x0, 0x14) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000000)=""/106) socket$rxrpc(0x21, 0x2, 0x0) 03:34:20 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x0, 0x4000}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0x0) 03:34:20 executing program 0 (fault-call:6 fault-nth:29): syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:34:20 executing program 4: r0 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0xfffffffffffffffb, 0x0) read(r0, 0x0, 0x3a000000) 03:34:20 executing program 1: r0 = socket$tipc(0x1e, 0x2, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x5bdea314036c8d07}], 0x2000000000000357, 0x0, 0x0, 0xfffffffffffffd88) 03:34:20 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x0, 0x6400}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0x0) 03:34:20 executing program 3: socket$rxrpc(0x21, 0x2, 0xa) r0 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vfio/vfio\x00', 0xc0000, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010327bd7000fcdbdf25ff08000600040000003a8543cc2edd8b7433eac40ce84ee6432ee1297d4f03c621587d759e37608bc7ac73cabfb6756e55a8652097860d11c5655b8b30f09bf15b97f2a055b27cc905d2b72ee4371302e4eb6104926b98fef9cd114a92a8857a82f7707a28291cbddd424fd604d53822a5d9a6fd45f9a72e4ef0cd605a3ad4bfa1f0e75db271e34a313646e8bbd919a530eae3cc3c22d61f9357415dc96d011d47be5c4a85553599a3ae019561193964bb92ba838bef100fa99b5bb3706c383a9a0913b69dccbc97e7afcac22c612f2e81bdae5d"], 0x24}, 0x1, 0x0, 0x0, 0x8800}, 0x4000) 03:34:20 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x0, 0x3000000}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0x0) [ 815.268834][T17368] FAULT_INJECTION: forcing a failure. [ 815.268834][T17368] name failslab, interval 1, probability 0, space 0, times 0 [ 815.326784][T17368] CPU: 0 PID: 17368 Comm: syz-executor.0 Not tainted 5.1.0-rc4+ #62 [ 815.334881][T17368] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 815.344937][T17368] Call Trace: [ 815.348259][T17368] dump_stack+0x172/0x1f0 [ 815.352607][T17368] should_fail.cold+0xa/0x15 [ 815.357209][T17368] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 815.363047][T17368] ? ___might_sleep+0x163/0x280 [ 815.367904][T17368] __should_failslab+0x121/0x190 03:34:20 executing program 3: socket$rxrpc(0x21, 0x2, 0xfffffffffffffffc) [ 815.372845][T17368] should_failslab+0x9/0x14 [ 815.377356][T17368] kmem_cache_alloc_trace+0x2d1/0x760 [ 815.382742][T17368] ? blk_mq_queue_stopped+0x130/0x130 [ 815.388124][T17368] ? blk_stat_alloc_callback+0x1b0/0x270 [ 815.393855][T17368] ? tg_last_low_overflow_time+0x630/0x630 [ 815.401323][T17368] blk_mq_init_allocated_queue+0xed/0x14c0 [ 815.407317][T17368] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 815.413562][T17368] ? blkcg_init_queue+0x18a/0x3d0 [ 815.418593][T17368] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 815.424825][T17368] ? blk_alloc_queue_node+0x559/0x760 [ 815.430182][T17368] blk_mq_init_queue+0x62/0xb0 [ 815.434940][T17368] loop_add+0x2dd/0x8d0 [ 815.439088][T17368] ? idr_find+0x47/0x60 [ 815.443234][T17368] loop_control_ioctl+0x165/0x360 [ 815.448249][T17368] ? loop_add+0x8d0/0x8d0 [ 815.452575][T17368] ? loop_add+0x8d0/0x8d0 [ 815.456897][T17368] do_vfs_ioctl+0xd6e/0x1390 [ 815.461490][T17368] ? ioctl_preallocate+0x210/0x210 [ 815.466582][T17368] ? __fget+0x381/0x550 [ 815.470733][T17368] ? ksys_dup3+0x3e0/0x3e0 [ 815.475160][T17368] ? tomoyo_file_ioctl+0x23/0x30 [ 815.480097][T17368] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 815.486339][T17368] ? security_file_ioctl+0x93/0xc0 [ 815.491447][T17368] ksys_ioctl+0xab/0xd0 [ 815.495612][T17368] __x64_sys_ioctl+0x73/0xb0 [ 815.500199][T17368] do_syscall_64+0x103/0x610 [ 815.504781][T17368] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 815.510652][T17368] RIP: 0033:0x458c29 [ 815.514535][T17368] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 815.534146][T17368] RSP: 002b:00007f62bd2e7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 815.542565][T17368] RAX: ffffffffffffffda RBX: 00007f62bd2e7c90 RCX: 0000000000458c29 [ 815.550526][T17368] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 815.558477][T17368] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 815.566428][T17368] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f62bd2e86d4 [ 815.574388][T17368] R13: 00000000004c1f09 R14: 00000000004d44f8 R15: 0000000000000006 03:34:21 executing program 2: r0 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000000)={0x41}, 0x10) ppoll(&(0x7f0000000040)=[{r0, 0x0, 0xfcfefbff}], 0x1, 0x0, &(0x7f00000000c0)={0xfffffffffffffffc}, 0x8) 03:34:21 executing program 4: r0 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0xfffffffffffffffb, 0x0) read(r0, 0x0, 0xeffdffff) 03:34:21 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x0, 0x8000000}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0x0) 03:34:21 executing program 1: r0 = socket$tipc(0x1e, 0x2, 0x0) ppoll(&(0x7f00000000c0)=[{r0, 0x5bdea314036c8d07}], 0x1, 0x0, 0x0, 0x0) 03:34:21 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x30041, 0x0) ioctl$VIDIOC_SUBDEV_G_DV_TIMINGS(r0, 0xc0845658, &(0x7f0000000140)={0x0, @reserved}) r1 = socket$rxrpc(0x21, 0x2, 0x0) r2 = accept(r1, 0x0, &(0x7f0000000000)) getpeername$ax25(r2, &(0x7f0000000040)={{0x3, @netrom}, [@default, @netrom, @rose, @remote, @default, @remote, @null, @null]}, &(0x7f00000000c0)=0x48) 03:34:21 executing program 0 (fault-call:6 fault-nth:30): syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:34:21 executing program 3: 03:34:21 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x0, 0x27030000}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0x0) 03:34:21 executing program 4: r0 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0xfffffffffffffffb, 0x0) read(r0, 0x0, 0xfffffdef) 03:34:21 executing program 1: socket$tipc(0x1e, 0x400000002, 0x0) ppoll(&(0x7f00000000c0), 0x1, 0x0, 0x0, 0xfffffe3d) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) ioctl$PPPIOCDISCONN(r0, 0x7439) 03:34:21 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x0, 0x40000000}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0x0) 03:34:21 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, 0x0, 0x0) socket$rxrpc(0x21, 0x2, 0xa) [ 816.180391][T17404] FAULT_INJECTION: forcing a failure. [ 816.180391][T17404] name failslab, interval 1, probability 0, space 0, times 0 [ 816.261046][T17404] CPU: 1 PID: 17404 Comm: syz-executor.0 Not tainted 5.1.0-rc4+ #62 [ 816.269050][T17404] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 816.279122][T17404] Call Trace: [ 816.282426][T17404] dump_stack+0x172/0x1f0 [ 816.286778][T17404] should_fail.cold+0xa/0x15 [ 816.291482][T17404] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 816.297275][T17404] ? ___might_sleep+0x163/0x280 [ 816.302123][T17404] __should_failslab+0x121/0x190 [ 816.307056][T17404] should_failslab+0x9/0x14 [ 816.311638][T17404] kmem_cache_alloc_trace+0x2d1/0x760 [ 816.317172][T17404] ? throtl_pd_free+0x23/0x30 [ 816.321837][T17404] ? blkcg_activate_policy+0x6a/0x560 [ 816.327193][T17404] ? blk_mq_queue_stopped+0x130/0x130 [ 816.332554][T17404] blk_stat_alloc_callback+0x58/0x270 [ 816.337907][T17404] ? tg_last_low_overflow_time+0x630/0x630 [ 816.343694][T17404] ? blk_mq_hctx_mark_pending+0x180/0x180 [ 816.349397][T17404] blk_mq_init_allocated_queue+0x81/0x14c0 [ 816.355200][T17404] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 816.361445][T17404] ? blkcg_init_queue+0x18a/0x3d0 [ 816.366467][T17404] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 816.372702][T17404] ? blk_alloc_queue_node+0x559/0x760 [ 816.378058][T17404] blk_mq_init_queue+0x62/0xb0 [ 816.382829][T17404] loop_add+0x2dd/0x8d0 [ 816.386994][T17404] ? idr_find+0x47/0x60 [ 816.391146][T17404] loop_control_ioctl+0x165/0x360 [ 816.396174][T17404] ? loop_add+0x8d0/0x8d0 [ 816.400486][T17404] ? loop_add+0x8d0/0x8d0 [ 816.404811][T17404] do_vfs_ioctl+0xd6e/0x1390 [ 816.409406][T17404] ? ioctl_preallocate+0x210/0x210 [ 816.414500][T17404] ? __fget+0x381/0x550 [ 816.418638][T17404] ? ksys_dup3+0x3e0/0x3e0 [ 816.423058][T17404] ? tomoyo_file_ioctl+0x23/0x30 [ 816.428062][T17404] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 816.435614][T17404] ? security_file_ioctl+0x93/0xc0 [ 816.440980][T17404] ksys_ioctl+0xab/0xd0 [ 816.445134][T17404] __x64_sys_ioctl+0x73/0xb0 [ 816.449709][T17404] do_syscall_64+0x103/0x610 [ 816.454288][T17404] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 816.460187][T17404] RIP: 0033:0x458c29 [ 816.464072][T17404] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 816.483694][T17404] RSP: 002b:00007f62bd2e7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 816.492115][T17404] RAX: ffffffffffffffda RBX: 00007f62bd2e7c90 RCX: 0000000000458c29 [ 816.500095][T17404] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 816.508068][T17404] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 816.516021][T17404] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f62bd2e86d4 [ 816.523980][T17404] R13: 00000000004c1f09 R14: 00000000004d44f8 R15: 0000000000000006 03:34:22 executing program 2: r0 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000000)={0x41}, 0x10) ppoll(&(0x7f0000000040)=[{r0, 0x0, 0xfffbfefc}], 0x1, 0x0, &(0x7f00000000c0)={0xfffffffffffffffc}, 0x8) 03:34:22 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x0, 0x64000000}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0x0) 03:34:22 executing program 4: r0 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0xfffffffffffffffb, 0x0) read(r0, 0x0, 0x7ffffffff000) 03:34:22 executing program 0 (fault-call:6 fault-nth:31): syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:34:22 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x1, 0x2000000000400000) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/16, 0x10) socket$rxrpc(0x21, 0x2, 0x0) 03:34:22 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x0, 0xfcffffff}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0x0) 03:34:22 executing program 3: socket$rxrpc(0x21, 0x2, 0x0) r0 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0xfff, 0x20002) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) 03:34:22 executing program 4: r0 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0xfffffffffffffffb, 0x0) read(r0, 0x0, 0x7ffffffffffff) 03:34:22 executing program 1: r0 = socket$tipc(0x1e, 0x2, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ubi_ctrl\x00', 0x800, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000140)={0x6, [0x5, 0x18, 0xfffffffffffffffc, 0x1000, 0xffffffffffffffb5, 0xac98]}, 0x10) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000340)) ppoll(&(0x7f00000000c0)=[{r0, 0x5bdea314036c8d07}], 0x1, 0x0, 0x0, 0x0) r2 = getgid() write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000300)={0x0, 0x18, 0xfa00, {0x3, &(0x7f00000002c0), 0x106}}, 0x20) getgroups(0x8, &(0x7f0000000080)=[0xffffffffffffffff, 0xee01, 0xffffffffffffffff, 0xee01, 0x0, 0x0, 0xee01, 0x0]) setregid(r2, r3) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x2080, 0x0) r5 = syz_genetlink_get_family_id$tipc(&(0x7f00000001c0)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_STATS(r4, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x81020d2}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r5, 0x800, 0x70bd2c, 0x25dfdbfb, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x20000000) ioctl$SIOCGIFHWADDR(r4, 0x8927, &(0x7f0000000040)) 03:34:22 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x0, 0xfffffffc}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0x0) [ 817.070492][T17437] FAULT_INJECTION: forcing a failure. [ 817.070492][T17437] name failslab, interval 1, probability 0, space 0, times 0 [ 817.088369][T17437] CPU: 1 PID: 17437 Comm: syz-executor.0 Not tainted 5.1.0-rc4+ #62 [ 817.096385][T17437] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 817.106463][T17437] Call Trace: [ 817.109761][T17437] dump_stack+0x172/0x1f0 [ 817.114088][T17437] should_fail.cold+0xa/0x15 [ 817.118695][T17437] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 817.124508][T17437] ? ___might_sleep+0x163/0x280 [ 817.129364][T17437] __should_failslab+0x121/0x190 [ 817.134312][T17437] should_failslab+0x9/0x14 [ 817.138828][T17437] kmem_cache_alloc_node_trace+0x270/0x720 [ 817.144646][T17437] ? find_next_bit+0x107/0x130 [ 817.149409][T17437] __kmalloc_node+0x3d/0x70 [ 817.153898][T17437] blk_mq_realloc_hw_ctxs+0x1a0/0xfa0 [ 817.159269][T17437] ? kasan_unpoison_shadow+0x35/0x50 [ 817.164566][T17437] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 03:34:22 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x0, 0x300000000000000}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0x0) 03:34:22 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x0, 0x800000000000000}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0x0) [ 817.170394][T17437] blk_mq_init_allocated_queue+0x406/0x14c0 [ 817.176304][T17437] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 817.182566][T17437] ? blkcg_init_queue+0x18a/0x3d0 [ 817.187607][T17437] blk_mq_init_queue+0x62/0xb0 [ 817.192387][T17437] loop_add+0x2dd/0x8d0 [ 817.196548][T17437] ? idr_find+0x47/0x60 [ 817.200720][T17437] loop_control_ioctl+0x165/0x360 [ 817.205763][T17437] ? loop_add+0x8d0/0x8d0 [ 817.210102][T17437] ? loop_add+0x8d0/0x8d0 [ 817.214447][T17437] do_vfs_ioctl+0xd6e/0x1390 [ 817.219141][T17437] ? ioctl_preallocate+0x210/0x210 [ 817.224264][T17437] ? __fget+0x381/0x550 [ 817.228429][T17437] ? ksys_dup3+0x3e0/0x3e0 [ 817.232858][T17437] ? tomoyo_file_ioctl+0x23/0x30 [ 817.237800][T17437] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 817.244049][T17437] ? security_file_ioctl+0x93/0xc0 [ 817.249346][T17437] ksys_ioctl+0xab/0xd0 [ 817.253502][T17437] __x64_sys_ioctl+0x73/0xb0 [ 817.258099][T17437] do_syscall_64+0x103/0x610 [ 817.262700][T17437] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 817.268599][T17437] RIP: 0033:0x458c29 [ 817.272578][T17437] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 817.292191][T17437] RSP: 002b:00007f62bd2e7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 817.300612][T17437] RAX: ffffffffffffffda RBX: 00007f62bd2e7c90 RCX: 0000000000458c29 [ 817.308580][T17437] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 817.316549][T17437] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 817.324511][T17437] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f62bd2e86d4 [ 817.332475][T17437] R13: 00000000004c1f09 R14: 00000000004d44f8 R15: 0000000000000006 03:34:23 executing program 2: r0 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000000)={0x41}, 0x10) ppoll(&(0x7f0000000040)=[{r0, 0x0, 0x300000000000000}], 0x1, 0x0, &(0x7f00000000c0)={0xfffffffffffffffc}, 0x8) 03:34:23 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x0, 0x2703000000000000}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0x0) 03:34:23 executing program 0 (fault-call:6 fault-nth:32): syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:34:23 executing program 3: socket$rxrpc(0x21, 0x2, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400000, 0x0) 03:34:23 executing program 4: r0 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0xfffffffffffffffb, 0x0) read(r0, 0x0, 0xf0ffffff7f0000) 03:34:23 executing program 1: r0 = socket$tipc(0x1e, 0x2, 0x0) r1 = dup(r0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x7, 0x0, 0x10000, 0x2}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000080)={r2, 0x800}) ppoll(&(0x7f00000000c0)=[{r0, 0x5bdea314036c8d07}], 0x1, 0x0, 0x0, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8001, 0x200000) write$evdev(r3, &(0x7f0000000100)=[{{0x0, 0x2710}, 0x3, 0x1f, 0x1000}, {{0x77359400}, 0x17, 0x9, 0xffffffffffffabfc}, {{0x0, 0x7530}, 0x0, 0x5, 0x4}, {{0x0, 0x2710}, 0x7, 0x401, 0x100000001}, {{0x77359400}, 0x1f, 0x3ff, 0xea}, {{0x0, 0x2710}, 0x3, 0x314, 0x2}], 0x90) 03:34:23 executing program 1: r0 = socket$tipc(0x1e, 0x2, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x80000, 0x0) getsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f0000000480), &(0x7f00000004c0)=0x4) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000340)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_WINDOW(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x68, r2, 0x300, 0x70bd29, 0x25dfdbff, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0xfffffffffffffffb, @link='syz1\x00'}}}, ["", "", "", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x14}, 0x4008000) setsockopt$RXRPC_UPGRADEABLE_SERVICE(r1, 0x110, 0x5, &(0x7f0000000040)=[0x3, 0x4], 0x2) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000200)='TIPC\x00') sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x42000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r3, 0x1, 0x70bd28, 0x25dfdbfb, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x4001) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x2, 0x10000, 0x0, 0xd, 0x12, 0x1, "e4fae7100265e90de7883af82edabddabf0d8b1a0f7fc98cecf34c992e731ea427891f8d664643168dc95483e14b942d5ed4bb8c4b11fc6d662b3dd07f0e0f5e", "53bdb4fbc618964db7744c855f9e6846219f1894158d96723825065847599e73cb2d980cbabc8e6de6c1453f628d13b30e39f7fad86f228122e35653819a19c5", "cd947b78fa304ec264b387e388102eade48e11233ed5839e0b5075f67a526961", [0x4, 0x9]}) getsockopt$netlink(r1, 0x10e, 0xc, &(0x7f0000000100)=""/183, &(0x7f0000000080)=0xb7) ppoll(&(0x7f00000000c0)=[{r0, 0x5bdea314036c8d07}], 0x1, 0x0, 0x0, 0x0) 03:34:23 executing program 4: r0 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0xfffffffffffffffb, 0x0) read(r0, 0x0, 0x100000000000000) 03:34:23 executing program 3: socket$rxrpc(0x21, 0x2, 0x0) init_module(&(0x7f0000000000)='\'GPLvboxnet1!vmnet0@{cpuset[selfuserposix_acl_access\x00', 0x35, &(0x7f0000000040)='\x00') 03:34:23 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x0, 0x4000000000000000}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0x0) 03:34:23 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x0, 0x6400000000000000}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0x0) [ 818.024140][T17477] FAULT_INJECTION: forcing a failure. [ 818.024140][T17477] name failslab, interval 1, probability 0, space 0, times 0 03:34:23 executing program 4: r0 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0xfffffffffffffffb, 0x0) read(r0, 0x0, 0x200000000000000) [ 818.111493][T17477] CPU: 1 PID: 17477 Comm: syz-executor.0 Not tainted 5.1.0-rc4+ #62 [ 818.119499][T17477] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 818.129991][T17477] Call Trace: [ 818.133287][T17477] dump_stack+0x172/0x1f0 [ 818.137611][T17477] should_fail.cold+0xa/0x15 [ 818.142198][T17477] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 818.147995][T17477] ? ___might_sleep+0x163/0x280 [ 818.152830][T17477] __should_failslab+0x121/0x190 [ 818.157749][T17477] should_failslab+0x9/0x14 [ 818.162241][T17477] kmem_cache_alloc_trace+0x2d1/0x760 [ 818.167606][T17477] ? blk_mq_queue_stopped+0x130/0x130 [ 818.172962][T17477] ? blk_stat_alloc_callback+0x1b0/0x270 [ 818.178621][T17477] ? tg_last_low_overflow_time+0x630/0x630 [ 818.184417][T17477] blk_mq_init_allocated_queue+0xed/0x14c0 [ 818.190206][T17477] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 818.196436][T17477] ? blkcg_init_queue+0x18a/0x3d0 [ 818.201440][T17477] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 818.207663][T17477] ? blk_alloc_queue_node+0x559/0x760 [ 818.213022][T17477] blk_mq_init_queue+0x62/0xb0 [ 818.217767][T17477] loop_add+0x2dd/0x8d0 [ 818.221917][T17477] ? idr_find+0x47/0x60 [ 818.226246][T17477] loop_control_ioctl+0x165/0x360 [ 818.231253][T17477] ? loop_add+0x8d0/0x8d0 [ 818.235568][T17477] ? loop_add+0x8d0/0x8d0 [ 818.239910][T17477] do_vfs_ioctl+0xd6e/0x1390 [ 818.244511][T17477] ? ioctl_preallocate+0x210/0x210 [ 818.249612][T17477] ? __fget+0x381/0x550 [ 818.253758][T17477] ? ksys_dup3+0x3e0/0x3e0 [ 818.258176][T17477] ? tomoyo_file_ioctl+0x23/0x30 [ 818.263097][T17477] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 818.269317][T17477] ? security_file_ioctl+0x93/0xc0 [ 818.274411][T17477] ksys_ioctl+0xab/0xd0 [ 818.278554][T17477] __x64_sys_ioctl+0x73/0xb0 [ 818.283128][T17477] do_syscall_64+0x103/0x610 [ 818.287726][T17477] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 818.293610][T17477] RIP: 0033:0x458c29 [ 818.297486][T17477] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 818.317077][T17477] RSP: 002b:00007f62bd2e7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 818.325471][T17477] RAX: ffffffffffffffda RBX: 00007f62bd2e7c90 RCX: 0000000000458c29 [ 818.333423][T17477] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 818.341373][T17477] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 818.349326][T17477] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f62bd2e86d4 [ 818.357278][T17477] R13: 00000000004c1f09 R14: 00000000004d44f8 R15: 0000000000000006 03:34:24 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'lo\x00', {0x2, 0xfffffffffffffff9, @local}}) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000100)=""/226, &(0x7f0000000200)=0xe2) connect$caif(r1, &(0x7f0000000080)=@dbg={0x25, 0x4b9f, 0x3}, 0x18) r2 = socket$tipc(0x1e, 0x2, 0x0) ppoll(&(0x7f00000000c0)=[{r2, 0x5bdea314036c8d07}], 0x1, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000240)=""/32, &(0x7f0000000300)=0x20) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000380)={0x0, 0xffffffffffffffff, 0x55, 0xff, @buffer={0x0, 0x0, &(0x7f0000000240)}, &(0x7f0000000280)="8cfa6f106fc05d13d2b2a12d78ae41700cf3a876873dd2472c62b38ea45c0a4312ea09931ed8b603887bb960a9ae37ed48ad80d5a6ad8b275037c360754c7d9501fe263900ee682cca327ce0c6eba7f8b485eb26b3", &(0x7f0000000300), 0x9ab5, 0x10012, 0x2, &(0x7f0000000340)}) 03:34:24 executing program 2: r0 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000000)={0x41}, 0x10) ppoll(&(0x7f0000000040)=[{r0, 0x0, 0x800000000000000}], 0x1, 0x0, &(0x7f00000000c0)={0xfffffffffffffffc}, 0x8) 03:34:24 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x0, 0xfcffffff00000000}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0x0) 03:34:24 executing program 0 (fault-call:6 fault-nth:33): syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:34:24 executing program 3: syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) socket$rxrpc(0x21, 0x2, 0x0) 03:34:24 executing program 4: r0 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0xfffffffffffffffb, 0x0) read(r0, 0x0, 0x400000000000000) 03:34:24 executing program 3: socketpair(0xa, 0x80007, 0x5, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000040)={'bridge0\x00', {0x2, 0x4e23, @broadcast}}) socket$rxrpc(0x21, 0x2, 0x0) 03:34:24 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) ppoll(&(0x7f0000000040)=[{r0}], 0x2, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0x0) 03:34:24 executing program 4: r0 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0xfffffffffffffffb, 0x0) read(r0, 0x0, 0x2302000000000000) 03:34:24 executing program 1: r0 = socket$tipc(0x1e, 0x2, 0x0) socketpair(0x10, 0x3, 0x3f, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000280)={0x0, 0xffffffff00000000}, &(0x7f00000002c0)=0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000480)=ANY=[@ANYRES32=r2, @ANYBLOB='\x00'/10], &(0x7f00000001c0)=0xe) ppoll(&(0x7f00000000c0)=[{r0, 0x5bdea314036c8d07}], 0x1, 0x0, 0x0, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x40000) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000440)={r3, 0xc0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=0xffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x4, 0x9}, 0x0, 0x0, &(0x7f0000000140)={0x800, 0x9, 0x9464, 0x1000}, &(0x7f0000000300)=0x7fff, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=0xffffffff}}, 0x10) timerfd_gettime(r3, &(0x7f0000000080)) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r3, 0x40045532, &(0x7f0000000200)=0x2) 03:34:24 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) ppoll(&(0x7f0000000040)=[{r0}], 0xf, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0x0) 03:34:24 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) ppoll(&(0x7f0000000040)=[{r0}], 0x300, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0x0) [ 818.943084][T17511] FAULT_INJECTION: forcing a failure. [ 818.943084][T17511] name failslab, interval 1, probability 0, space 0, times 0 [ 818.963941][T17511] CPU: 0 PID: 17511 Comm: syz-executor.0 Not tainted 5.1.0-rc4+ #62 [ 818.971934][T17511] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 818.982016][T17511] Call Trace: [ 818.985327][T17511] dump_stack+0x172/0x1f0 03:34:24 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0x3) [ 818.989673][T17511] should_fail.cold+0xa/0x15 [ 818.994375][T17511] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 819.000197][T17511] ? ___might_sleep+0x163/0x280 [ 819.005083][T17511] __should_failslab+0x121/0x190 [ 819.010028][T17511] should_failslab+0x9/0x14 [ 819.014549][T17511] kmem_cache_alloc_node_trace+0x270/0x720 [ 819.020516][T17511] ? find_next_bit+0x107/0x130 [ 819.025297][T17511] __kmalloc_node+0x3d/0x70 [ 819.029812][T17511] blk_mq_realloc_hw_ctxs+0x1a0/0xfa0 [ 819.035210][T17511] blk_mq_init_allocated_queue+0x406/0x14c0 [ 819.041135][T17511] ? blkcg_init_queue+0x283/0x3d0 [ 819.046160][T17511] ? blkcg_init_queue+0x18a/0x3d0 [ 819.051184][T17511] blk_mq_init_queue+0x62/0xb0 [ 819.055963][T17511] loop_add+0x2dd/0x8d0 [ 819.060125][T17511] ? idr_find+0x47/0x60 [ 819.064291][T17511] loop_control_ioctl+0x165/0x360 [ 819.069323][T17511] ? loop_add+0x8d0/0x8d0 [ 819.073665][T17511] ? loop_add+0x8d0/0x8d0 [ 819.078000][T17511] do_vfs_ioctl+0xd6e/0x1390 [ 819.082601][T17511] ? ioctl_preallocate+0x210/0x210 [ 819.087724][T17511] ? __fget+0x381/0x550 [ 819.091893][T17511] ? ksys_dup3+0x3e0/0x3e0 [ 819.096304][T17511] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 819.101750][T17511] ? tomoyo_file_ioctl+0x23/0x30 [ 819.106706][T17511] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 819.113142][T17511] ? security_file_ioctl+0x93/0xc0 [ 819.118257][T17511] ksys_ioctl+0xab/0xd0 [ 819.122395][T17511] __x64_sys_ioctl+0x73/0xb0 [ 819.126971][T17511] do_syscall_64+0x103/0x610 [ 819.131558][T17511] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 819.137448][T17511] RIP: 0033:0x458c29 [ 819.141324][T17511] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 819.160918][T17511] RSP: 002b:00007f62bd2e7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 819.169324][T17511] RAX: ffffffffffffffda RBX: 00007f62bd2e7c90 RCX: 0000000000458c29 [ 819.177277][T17511] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 819.185234][T17511] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 819.193192][T17511] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f62bd2e86d4 [ 819.201157][T17511] R13: 00000000004c1f09 R14: 00000000004d44f8 R15: 0000000000000006 03:34:24 executing program 2: r0 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000000)={0x41}, 0x10) ppoll(&(0x7f0000000040)=[{r0, 0x0, 0xfcfefbffffffffff}], 0x1, 0x0, &(0x7f00000000c0)={0xfffffffffffffffc}, 0x8) 03:34:24 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0x8) 03:34:24 executing program 3: openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x208000, 0x0) socket$rxrpc(0x21, 0x2, 0x10) r0 = shmget(0x3, 0x2000, 0x6, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000000040)=""/4096) 03:34:24 executing program 4: r0 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0xfffffffffffffffb, 0x0) read(r0, 0x0, 0x3a00000000000000) 03:34:24 executing program 1: r0 = socket$tipc(0x1e, 0x2, 0x0) ppoll(&(0x7f0000000180)=[{r0, 0x2001}, {r0, 0x1361}, {r0, 0x2}], 0x3, 0x0, 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x400) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f00000000c0)={0x2, 0x0, [{0xfff}, {0x2, 0x0, 0x9}]}) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000000080)={0x34, 0x0, &(0x7f0000000040)}) 03:34:24 executing program 0 (fault-call:6 fault-nth:34): syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:34:25 executing program 4: r0 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0xfffffffffffffffb, 0x0) read(r0, 0x0, 0xeffdffffffffffff) 03:34:25 executing program 3: socket$rxrpc(0x21, 0x2, 0x0) r0 = socket$inet(0x2, 0xf, 0x6) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, 0xffffffffffffffff, 0x0) 03:34:25 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0x64) 03:34:25 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0x300) [ 819.876715][T17550] FAULT_INJECTION: forcing a failure. [ 819.876715][T17550] name failslab, interval 1, probability 0, space 0, times 0 [ 819.900075][T17550] CPU: 0 PID: 17550 Comm: syz-executor.0 Not tainted 5.1.0-rc4+ #62 [ 819.908075][T17550] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 819.918134][T17550] Call Trace: [ 819.921441][T17550] dump_stack+0x172/0x1f0 03:34:25 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0x327) [ 819.925783][T17550] should_fail.cold+0xa/0x15 [ 819.930381][T17550] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 819.936196][T17550] ? ___might_sleep+0x163/0x280 [ 819.941079][T17550] __should_failslab+0x121/0x190 [ 819.946019][T17550] should_failslab+0x9/0x14 [ 819.950533][T17550] kmem_cache_alloc_node_trace+0x270/0x720 [ 819.956361][T17550] ? __raw_spin_lock_init+0x2d/0x100 [ 819.961645][T17550] blk_alloc_flush_queue+0x8f/0x2d0 [ 819.966827][T17550] blk_mq_realloc_hw_ctxs+0x732/0xfa0 [ 819.972196][T17550] ? kasan_unpoison_shadow+0x35/0x50 03:34:25 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0x2703) [ 819.977517][T17550] blk_mq_init_allocated_queue+0x406/0x14c0 [ 819.983399][T17550] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 819.989642][T17550] ? blkcg_init_queue+0x18a/0x3d0 [ 819.994667][T17550] blk_mq_init_queue+0x62/0xb0 [ 819.999457][T17550] loop_add+0x2dd/0x8d0 [ 820.003617][T17550] ? idr_find+0x47/0x60 [ 820.007799][T17550] loop_control_ioctl+0x165/0x360 [ 820.012829][T17550] ? loop_add+0x8d0/0x8d0 [ 820.017171][T17550] ? loop_add+0x8d0/0x8d0 [ 820.021511][T17550] do_vfs_ioctl+0xd6e/0x1390 [ 820.026099][T17550] ? ioctl_preallocate+0x210/0x210 [ 820.031198][T17550] ? __fget+0x381/0x550 [ 820.035376][T17550] ? ksys_dup3+0x3e0/0x3e0 [ 820.039780][T17550] ? tomoyo_file_ioctl+0x23/0x30 [ 820.044712][T17550] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 820.050958][T17550] ? security_file_ioctl+0x93/0xc0 [ 820.056078][T17550] ksys_ioctl+0xab/0xd0 [ 820.060266][T17550] __x64_sys_ioctl+0x73/0xb0 [ 820.064861][T17550] do_syscall_64+0x103/0x610 [ 820.069438][T17550] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 820.075309][T17550] RIP: 0033:0x458c29 [ 820.079187][T17550] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 820.098786][T17550] RSP: 002b:00007f62bd2e7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 820.107194][T17550] RAX: ffffffffffffffda RBX: 00007f62bd2e7c90 RCX: 0000000000458c29 [ 820.115154][T17550] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 820.123109][T17550] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 820.131058][T17550] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f62bd2e86d4 [ 820.139007][T17550] R13: 00000000004c1f09 R14: 00000000004d44f8 R15: 0000000000000006 03:34:25 executing program 2: r0 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000000)={0x41}, 0x10) ppoll(&(0x7f0000000040)=[{r0, 0x0, 0xfffffffffffbfefc}], 0x1, 0x0, &(0x7f00000000c0)={0xfffffffffffffffc}, 0x8) 03:34:25 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0x4000) 03:34:25 executing program 4: r0 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0xfffffffffffffffb, 0x0) read(r0, 0x0, 0xffffffff00000000) 03:34:25 executing program 3: socket$rxrpc(0x21, 0x2, 0x0) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000040)={0xff}, 0x1) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) 03:34:25 executing program 0 (fault-call:6 fault-nth:35): syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:34:25 executing program 1: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) bind(r0, &(0x7f0000000000)=@nl=@unspec, 0x80) r1 = socket$tipc(0x1e, 0x2, 0x0) ppoll(&(0x7f00000000c0)=[{r1, 0x5bdea314036c8d07}], 0x1, 0x0, 0x0, 0x0) 03:34:25 executing program 4: r0 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0xfffffffffffffffb, 0x0) read(r0, 0x0, 0xffffffffffff0700) 03:34:25 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0x6400) 03:34:25 executing program 1: socket$tipc(0x1e, 0xfffffffffffffffe, 0x0) ppoll(&(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x400, 0x400000) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000040)='.em1em1-[\x00') 03:34:26 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0x3000000) 03:34:26 executing program 3: r0 = socket$rxrpc(0x21, 0x2, 0x0) recvmsg(r0, &(0x7f00000004c0)={&(0x7f00000001c0)=@can, 0x80, &(0x7f0000000440)=[{&(0x7f0000000240)=""/228, 0xe4}, {&(0x7f0000000340)=""/174, 0xae}, {&(0x7f0000000400)=""/43, 0x2b}], 0x3, &(0x7f0000000480)=""/55, 0x37}, 0x2000) r1 = getpid() setxattr$trusted_overlay_opaque(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='trusted.overlay.opaque\x00', &(0x7f0000000180)='y\x00', 0x2, 0x2) wait4(r1, &(0x7f0000000000), 0x1, &(0x7f0000000040)) 03:34:26 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0x8000000) [ 820.810931][T17583] FAULT_INJECTION: forcing a failure. [ 820.810931][T17583] name failslab, interval 1, probability 0, space 0, times 0 [ 820.831591][T17583] CPU: 0 PID: 17583 Comm: syz-executor.0 Not tainted 5.1.0-rc4+ #62 [ 820.839591][T17583] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 820.849641][T17583] Call Trace: [ 820.852943][T17583] dump_stack+0x172/0x1f0 [ 820.857291][T17583] should_fail.cold+0xa/0x15 [ 820.861902][T17583] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 820.867718][T17583] ? ___might_sleep+0x163/0x280 [ 820.872580][T17583] __should_failslab+0x121/0x190 [ 820.877527][T17583] should_failslab+0x9/0x14 [ 820.882042][T17583] kmem_cache_alloc_node_trace+0x270/0x720 [ 820.887855][T17583] ? rcu_read_lock_sched_held+0x110/0x130 [ 820.893589][T17583] ? kmem_cache_alloc_node_trace+0x352/0x720 [ 820.899576][T17583] __kmalloc_node+0x3d/0x70 [ 820.904098][T17583] blk_alloc_flush_queue+0x102/0x2d0 [ 820.909402][T17583] blk_mq_realloc_hw_ctxs+0x732/0xfa0 [ 820.914777][T17583] ? kasan_unpoison_shadow+0x35/0x50 [ 820.920078][T17583] blk_mq_init_allocated_queue+0x406/0x14c0 [ 820.925985][T17583] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 820.932245][T17583] ? blkcg_init_queue+0x18a/0x3d0 [ 820.937293][T17583] blk_mq_init_queue+0x62/0xb0 [ 820.942065][T17583] loop_add+0x2dd/0x8d0 [ 820.946228][T17583] ? idr_find+0x47/0x60 [ 820.950377][T17583] loop_control_ioctl+0x165/0x360 [ 820.955409][T17583] ? loop_add+0x8d0/0x8d0 [ 820.959733][T17583] ? loop_add+0x8d0/0x8d0 [ 820.964047][T17583] do_vfs_ioctl+0xd6e/0x1390 [ 820.968619][T17583] ? ioctl_preallocate+0x210/0x210 [ 820.973724][T17583] ? __fget+0x381/0x550 [ 820.977884][T17583] ? ksys_dup3+0x3e0/0x3e0 [ 820.982317][T17583] ? tomoyo_file_ioctl+0x23/0x30 [ 820.987255][T17583] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 820.993491][T17583] ? security_file_ioctl+0x93/0xc0 [ 820.998613][T17583] ksys_ioctl+0xab/0xd0 [ 821.002789][T17583] __x64_sys_ioctl+0x73/0xb0 [ 821.007396][T17583] do_syscall_64+0x103/0x610 [ 821.011984][T17583] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 821.017869][T17583] RIP: 0033:0x458c29 [ 821.021757][T17583] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 821.041362][T17583] RSP: 002b:00007f62bd2e7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 821.049773][T17583] RAX: ffffffffffffffda RBX: 00007f62bd2e7c90 RCX: 0000000000458c29 [ 821.057726][T17583] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 821.065680][T17583] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 821.073636][T17583] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f62bd2e86d4 [ 821.081606][T17583] R13: 00000000004c1f09 R14: 00000000004d44f8 R15: 0000000000000006 03:34:26 executing program 2: r0 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000000)={0x41}, 0x10) ppoll(&(0x7f0000000040)=[{r0}], 0x2, 0x0, &(0x7f00000000c0)={0xfffffffffffffffc}, 0x8) 03:34:26 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0x27030000) 03:34:26 executing program 4: r0 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0xfffffffffffffffb, 0x0) read(r0, 0x0, 0xfffffffffffffdef) 03:34:26 executing program 0 (fault-call:6 fault-nth:36): syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:34:26 executing program 3: r0 = socket$rxrpc(0x21, 0x2, 0x0) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000000)=0x72) 03:34:26 executing program 1: r0 = socket$tipc(0x1e, 0x7, 0x0) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x40, 0x0) getsockopt$inet6_int(r1, 0x29, 0x24, &(0x7f0000000040), &(0x7f0000000080)=0x4) ppoll(&(0x7f00000000c0)=[{r0, 0x5bdea314036c8d07}], 0x1, 0x0, 0x0, 0x0) 03:34:26 executing program 4: r0 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0xfffffffffffffffb, 0x400100) read(r0, 0x0, 0x0) 03:34:27 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0x40000000) 03:34:27 executing program 3: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x0, 0x0) write$binfmt_elf32(r0, &(0x7f0000000c40)=ANY=[@ANYBLOB="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0xb51) socket$rxrpc(0x21, 0x2, 0x0) connect$unix(r0, &(0x7f0000000bc0)=@abs={0x0, 0x0, 0x4e21}, 0x6e) 03:34:27 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0x64000000) 03:34:27 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40008000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r1, 0x8, 0x70bd2b, 0x25dfdbff, {}, ["", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x4000800) r2 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0xfffffffffffffffb, 0x0) read(r2, 0x0, 0x0) [ 821.810092][T17623] FAULT_INJECTION: forcing a failure. [ 821.810092][T17623] name failslab, interval 1, probability 0, space 0, times 0 [ 821.831426][T17623] CPU: 1 PID: 17623 Comm: syz-executor.0 Not tainted 5.1.0-rc4+ #62 [ 821.839440][T17623] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 821.849499][T17623] Call Trace: [ 821.852778][T17623] dump_stack+0x172/0x1f0 [ 821.857094][T17623] should_fail.cold+0xa/0x15 [ 821.861668][T17623] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 821.867462][T17623] ? ___might_sleep+0x163/0x280 [ 821.872310][T17623] __should_failslab+0x121/0x190 [ 821.877253][T17623] should_failslab+0x9/0x14 [ 821.881747][T17623] kmem_cache_alloc_node_trace+0x270/0x720 [ 821.887539][T17623] ? __raw_spin_lock_init+0x2d/0x100 [ 821.892811][T17623] blk_alloc_flush_queue+0x8f/0x2d0 [ 821.897990][T17623] blk_mq_realloc_hw_ctxs+0x732/0xfa0 [ 821.903358][T17623] ? kasan_unpoison_shadow+0x35/0x50 [ 821.908647][T17623] blk_mq_init_allocated_queue+0x406/0x14c0 [ 821.914529][T17623] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 821.920763][T17623] ? blkcg_init_queue+0x18a/0x3d0 [ 821.925770][T17623] blk_mq_init_queue+0x62/0xb0 [ 821.930528][T17623] loop_add+0x2dd/0x8d0 [ 821.934664][T17623] ? idr_find+0x47/0x60 [ 821.938801][T17623] loop_control_ioctl+0x165/0x360 [ 821.943804][T17623] ? loop_add+0x8d0/0x8d0 [ 821.948112][T17623] ? loop_add+0x8d0/0x8d0 [ 821.952426][T17623] do_vfs_ioctl+0xd6e/0x1390 [ 821.957016][T17623] ? ioctl_preallocate+0x210/0x210 [ 821.962110][T17623] ? __fget+0x381/0x550 [ 821.966254][T17623] ? ksys_dup3+0x3e0/0x3e0 [ 821.970656][T17623] ? tomoyo_file_ioctl+0x23/0x30 [ 821.975587][T17623] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 821.981806][T17623] ? security_file_ioctl+0x93/0xc0 [ 821.986903][T17623] ksys_ioctl+0xab/0xd0 [ 821.991055][T17623] __x64_sys_ioctl+0x73/0xb0 [ 821.995628][T17623] do_syscall_64+0x103/0x610 [ 822.000208][T17623] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 822.006090][T17623] RIP: 0033:0x458c29 [ 822.009964][T17623] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 822.029561][T17623] RSP: 002b:00007f62bd2e7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 822.037950][T17623] RAX: ffffffffffffffda RBX: 00007f62bd2e7c90 RCX: 0000000000458c29 [ 822.045901][T17623] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 822.053853][T17623] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 03:34:27 executing program 4: r0 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0xfffffffffffffffb, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) setsockopt$TIPC_IMPORTANCE(r1, 0x10f, 0x7f, &(0x7f0000000040)=0x562, 0x4) read(r0, 0x0, 0x0) [ 822.061818][T17623] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f62bd2e86d4 [ 822.069805][T17623] R13: 00000000004c1f09 R14: 00000000004d44f8 R15: 0000000000000006 03:34:27 executing program 2: r0 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000000)={0x41}, 0x10) ppoll(&(0x7f0000000040)=[{r0}], 0x300, 0x0, &(0x7f00000000c0)={0xfffffffffffffffc}, 0x8) 03:34:27 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0xfcffffff) 03:34:27 executing program 3: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-monitor\x00', 0x264b00, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0xfffffffffffffff7, 0x1}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000002c0)={r1, 0x5}, 0x8) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00000000c0)={r3, @in={{0x2, 0x4e20, @loopback}}, [0x1b, 0x7, 0x7fffffff, 0x80000001, 0x1, 0xfffffffffffff728, 0xfffffffffffff001, 0x6, 0x0, 0x8, 0xffff, 0x0, 0x4, 0x3, 0x7]}, &(0x7f00000001c0)=0x100) socket$rxrpc(0x21, 0x2, 0x0) 03:34:27 executing program 4: r0 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0xfffffffffffffffb, 0x0) read(r0, 0x0, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@tipc=@name, &(0x7f0000000080)=0x80) sendto$inet6(r1, &(0x7f0000000100)="f6959eaaa03caf49187d2a598bc2ec95e9a69e8a11ff2b8a480a8afe2021de6d6c9791775afd388144ab011b454032cc4767f4dcdb14078bc619f41194fe23d3fb3b74242743a5705ffb62ee63ce35d3", 0x50, 0x5, &(0x7f0000000180)={0xa, 0x4e22, 0x1f, @empty, 0x400000000000}, 0x1c) 03:34:27 executing program 0 (fault-call:6 fault-nth:37): syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:34:27 executing program 1: r0 = socket$tipc(0x1e, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xae1f) ppoll(&(0x7f00000000c0)=[{r0, 0x5bdea314036c8d07}], 0x0, 0x0, 0x0, 0x94) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000040)=""/86) ioctl$VIDIOC_TRY_EXT_CTRLS(r1, 0xc0205649, &(0x7f0000000140)={0x9e0000, 0x200, 0x2, [], &(0x7f0000000100)={0x9909e4, 0x7, [], @value=0x1}}) openat$userio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/userio\x00', 0x4400, 0x0) 03:34:27 executing program 2: r0 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000000)={0x41}, 0x10) ppoll(&(0x7f0000000040)=[{r0}], 0x1, 0x0, &(0x7f00000000c0)={0xfffffffffffffffc}, 0x20000048) 03:34:27 executing program 3: socket$rxrpc(0x21, 0x2, 0x2) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x111000) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cachefiles\x00', 0x200801, 0x0) syz_init_net_socket$rose(0xb, 0x5, 0x0) 03:34:27 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0xfffffffc) 03:34:27 executing program 4: r0 = syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0xfffffffffffbfffb, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x8, 0x200) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000000400)={0x3, 0x800000000000083}) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000100)={0xc000000000000000, 0x1000000000000000, 0x4, @dev={[], 0x26}, 'bond_slave_0\x00'}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000140)={{0x1, 0x3, 0x5, 0x3, 0x401}, 0x5}) read(r0, 0x0, 0xfffffdec) ioctl$VIDIOC_G_AUDOUT(r0, 0x80345631, &(0x7f0000000000)) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000380)={{0x3, 0x2, 0x1, 0x3, 0x2}, 0x8000, 0x80000001}) getpeername$packet(r1, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000300)=0x14) recvfrom$packet(r1, &(0x7f0000000280)=""/29, 0x1d, 0x40000040, &(0x7f0000000340)={0x11, 0x1f, r2, 0x1, 0x1}, 0x14) bind$isdn_base(r1, &(0x7f0000000440)={0x22, 0x8, 0x81, 0x8, 0xfffffffffffffff8}, 0x6) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000001c0)={0x8, {{0x2, 0x4e23, @multicast1}}}, 0x88) ioctl$int_in(r1, 0x5421, &(0x7f00000000c0)=0x9) 03:34:27 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0x300000000000000) 03:34:28 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0x800000000000000) [ 822.731470][T17664] FAULT_INJECTION: forcing a failure. [ 822.731470][T17664] name failslab, interval 1, probability 0, space 0, times 0 [ 822.744825][T17664] CPU: 0 PID: 17664 Comm: syz-executor.0 Not tainted 5.1.0-rc4+ #62 [ 822.752818][T17664] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 822.762877][T17664] Call Trace: [ 822.766182][T17664] dump_stack+0x172/0x1f0 [ 822.770620][T17664] should_fail.cold+0xa/0x15 [ 822.775230][T17664] ? fault_create_debugfs_attr+0x1e0/0x1e0 03:34:28 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0x2703000000000000) [ 822.781054][T17664] ? ___might_sleep+0x163/0x280 [ 822.785921][T17664] __should_failslab+0x121/0x190 [ 822.790875][T17664] should_failslab+0x9/0x14 [ 822.795381][T17664] kmem_cache_alloc_node_trace+0x270/0x720 [ 822.801176][T17664] ? rcu_read_lock_sched_held+0x110/0x130 [ 822.806893][T17664] ? kmem_cache_alloc_node_trace+0x352/0x720 [ 822.812881][T17664] __kmalloc_node+0x3d/0x70 [ 822.817398][T17664] blk_alloc_flush_queue+0x102/0x2d0 [ 822.822688][T17664] blk_mq_realloc_hw_ctxs+0x732/0xfa0 03:34:28 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0x4000000000000000) [ 822.828083][T17664] blk_mq_init_allocated_queue+0x406/0x14c0 [ 822.833976][T17664] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 822.840200][T17664] ? blkcg_init_queue+0x18a/0x3d0 [ 822.845251][T17664] blk_mq_init_queue+0x62/0xb0 [ 822.850022][T17664] loop_add+0x2dd/0x8d0 [ 822.854177][T17664] ? idr_find+0x47/0x60 [ 822.858349][T17664] loop_control_ioctl+0x165/0x360 [ 822.863376][T17664] ? loop_add+0x8d0/0x8d0 [ 822.867718][T17664] ? loop_add+0x8d0/0x8d0 [ 822.872062][T17664] do_vfs_ioctl+0xd6e/0x1390 [ 822.876653][T17664] ? ioctl_preallocate+0x210/0x210 03:34:28 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0x6400000000000000) [ 822.881749][T17664] ? __fget+0x381/0x550 [ 822.885902][T17664] ? ksys_dup3+0x3e0/0x3e0 [ 822.890331][T17664] ? tomoyo_file_ioctl+0x23/0x30 [ 822.895295][T17664] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 822.901543][T17664] ? security_file_ioctl+0x93/0xc0 [ 822.906669][T17664] ksys_ioctl+0xab/0xd0 [ 822.910827][T17664] __x64_sys_ioctl+0x73/0xb0 [ 822.915404][T17664] ? do_syscall_64+0x5b/0x610 [ 822.920064][T17664] do_syscall_64+0x103/0x610 [ 822.924648][T17664] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 822.930536][T17664] RIP: 0033:0x458c29 [ 822.934454][T17664] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 822.954041][T17664] RSP: 002b:00007f62bd2e7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 822.962456][T17664] RAX: ffffffffffffffda RBX: 00007f62bd2e7c90 RCX: 0000000000458c29 [ 822.970424][T17664] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 03:34:28 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0xfcffffff00000000) [ 822.978408][T17664] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 822.986381][T17664] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f62bd2e86d4 [ 822.994362][T17664] R13: 00000000004c1f09 R14: 00000000004d44f8 R15: 0000000000000006 03:34:28 executing program 0 (fault-call:6 fault-nth:38): syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) [ 823.287974][T17697] FAULT_INJECTION: forcing a failure. [ 823.287974][T17697] name failslab, interval 1, probability 0, space 0, times 0 [ 823.302089][T17697] CPU: 0 PID: 17697 Comm: syz-executor.0 Not tainted 5.1.0-rc4+ #62 [ 823.310066][T17697] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 823.320106][T17697] Call Trace: [ 823.323407][T17697] dump_stack+0x172/0x1f0 [ 823.327732][T17697] should_fail.cold+0xa/0x15 [ 823.332307][T17697] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 823.338108][T17697] ? ___might_sleep+0x163/0x280 [ 823.342945][T17697] __should_failslab+0x121/0x190 [ 823.347861][T17697] should_failslab+0x9/0x14 [ 823.352347][T17697] kmem_cache_alloc_node_trace+0x270/0x720 [ 823.358136][T17697] ? rcu_read_lock_sched_held+0x110/0x130 [ 823.363848][T17697] ? kmem_cache_alloc_node_trace+0x352/0x720 [ 823.369825][T17697] __kmalloc_node+0x3d/0x70 [ 823.374312][T17697] blk_alloc_flush_queue+0x102/0x2d0 [ 823.379589][T17697] blk_mq_realloc_hw_ctxs+0x732/0xfa0 [ 823.384959][T17697] ? kasan_unpoison_shadow+0x35/0x50 [ 823.390246][T17697] blk_mq_init_allocated_queue+0x406/0x14c0 [ 823.396669][T17697] blk_mq_init_queue+0x62/0xb0 [ 823.401418][T17697] loop_add+0x2dd/0x8d0 [ 823.405559][T17697] ? idr_find+0x47/0x60 [ 823.409882][T17697] loop_control_ioctl+0x165/0x360 [ 823.414924][T17697] ? loop_add+0x8d0/0x8d0 [ 823.419249][T17697] ? do_vfs_ioctl+0xca/0x1390 [ 823.423910][T17697] ? __sanitizer_cov_trace_pc+0x50/0x50 [ 823.429445][T17697] ? loop_add+0x8d0/0x8d0 [ 823.433792][T17697] do_vfs_ioctl+0xd6e/0x1390 [ 823.438366][T17697] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 823.443808][T17697] ? lockdep_hardirqs_on+0x418/0x5d0 [ 823.449083][T17697] ? ioctl_preallocate+0x210/0x210 [ 823.454182][T17697] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 823.459633][T17697] ? retint_kernel+0x2d/0x2d [ 823.464222][T17697] ksys_ioctl+0xab/0xd0 [ 823.468380][T17697] __x64_sys_ioctl+0x73/0xb0 [ 823.472968][T17697] do_syscall_64+0x103/0x610 [ 823.477541][T17697] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 823.483421][T17697] RIP: 0033:0x458c29 [ 823.487296][T17697] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 823.507009][T17697] RSP: 002b:00007f62bd2e7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 823.515411][T17697] RAX: ffffffffffffffda RBX: 00007f62bd2e7c90 RCX: 0000000000458c29 [ 823.523553][T17697] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 03:34:28 executing program 2: r0 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000000)={0x41}, 0x10) ppoll(&(0x7f0000000040)=[{r0}], 0x1, 0x0, &(0x7f00000000c0)={0xfffffffffffffffc}, 0x200000c8) 03:34:28 executing program 5: r0 = socket$tipc(0x1e, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000100)=[{r0}], 0x1, &(0x7f0000000080)={0x0, 0x1c9c380}, 0x0, 0x0) getsockopt$TIPC_CONN_TIMEOUT(r0, 0x10f, 0x82, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 03:34:28 executing program 4: r0 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0xfffffffffffffffb, 0x0) r1 = socket$inet6(0xa, 0x3, 0x3) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) read(r0, 0x0, 0x0) r2 = syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x8006, 0x2) getsockopt$inet6_int(r2, 0x29, 0x4e, &(0x7f0000000040), &(0x7f0000000080)=0x4) 03:34:28 executing program 3: socket$rxrpc(0x21, 0x2, 0x0) r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x1, 0x2c00) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) [ 823.531504][T17697] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 823.539464][T17697] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f62bd2e86d4 [ 823.547523][T17697] R13: 00000000004c1f09 R14: 00000000004d44f8 R15: 0000000000000006 03:34:28 executing program 1: socket$tipc(0x1e, 0x2, 0x0) ppoll(&(0x7f0000000080), 0x171, 0x0, 0x0, 0x4d7) r0 = open(&(0x7f0000000040)='./file0\x00', 0x8800, 0xa) sendmsg$rds(r0, &(0x7f0000000400)={&(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10, &(0x7f00000002c0)=[{&(0x7f00000000c0)=""/221, 0xdd}, {&(0x7f00000001c0)=""/207, 0xcf}], 0x2, &(0x7f0000000380)=[@mask_fadd={0x58, 0x114, 0x8, {{0x8, 0xd08}, &(0x7f0000000300)=0xca, &(0x7f0000000340)=0x9, 0x1, 0xfffffffffffffff9, 0x79, 0x8, 0x11, 0x3}}], 0x58}, 0x4081) clock_gettime(0x7, &(0x7f0000000000)) 03:34:28 executing program 0 (fault-call:6 fault-nth:39): syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:34:28 executing program 5: r0 = socket$tipc(0x1e, 0x2, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x9}, {r0}, {r0, 0x10}, {r0, 0x4034}], 0x4, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100)={0x6}, 0x8) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') sendmsg$TIPC_CMD_GET_MAX_PORTS(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r1, 0xa01, 0x70bd26, 0x25dfdbff, {}, ["", "", "", "", "", ""]}, 0x1c}}, 0x20000000) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0x0) 03:34:28 executing program 4: r0 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0xfffffffffffffffb, 0x0) read(r0, 0x0, 0xfffffffffffffc98) 03:34:28 executing program 2: r0 = socket$tipc(0x1e, 0x5, 0x0) openat$vim2m(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video35\x00', 0x2, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000000)={0x41}, 0x10) 03:34:28 executing program 3: r0 = socket$rxrpc(0x21, 0x2, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'veth1_to_team\x00', 0x6}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x40, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) 03:34:29 executing program 1: r0 = socket$tipc(0x1e, 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'bcsh0\x00', 0x0}) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000100)=r2) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000040)=ANY=[@ANYBLOB="050195"], 0x3) ppoll(&(0x7f00000000c0)=[{r0, 0x5bdea314036c8d07}], 0x1, 0x0, 0x0, 0x0) [ 823.795674][T17731] Unknown ioctl 21664 03:34:29 executing program 4: r0 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0xfffffffffffffffb, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x10840, 0x0) ioctl$UI_GET_VERSION(r1, 0x8004552d, &(0x7f0000000080)) socket$alg(0x26, 0x5, 0x0) prctl$PR_GET_PDEATHSIG(0x2, &(0x7f0000000000)) socket$alg(0x26, 0x5, 0x0) read(r0, 0x0, 0x0) 03:34:29 executing program 5: syz_mount_image$ceph(&(0x7f00000000c0)='ceph\x00', &(0x7f0000000100)='./file0\x00', 0x1000, 0x3, &(0x7f0000000340)=[{&(0x7f0000000140)="afd06673b6b07b8cdde8a876d6467942d11252fdb70cd03334baa654e84c9e591e77225c7b66d019f7a655a2c1f1e097c0676d1494f4cf6c6a676422abe23853ee443d35cbac2a511dd2bf344f7f1cc1cf48b6ec82c88c004e6ef62ab29de33b5db58db56c0d085d589dded952711e5a0c36841a8849d52d82e65e1cbd756924e54898f153438b90f931faa3bb54ecce7d87e2e82407098a587551925c30caea216c48616fc2a44fe187c552f80b8c4c313b56fbe280b2fb75c9ebb4e2d6c9f0fe2c", 0xc2, 0x3}, {&(0x7f0000000240)="3149caf40d0117b9b4ce22b96cdb34050cd087bc0503c7911fa4c5eb0bf6dbc841fbe05861d1ae3fb6ccdbc0bbcee01c9d90ac9a32e33524105c7032e213bbad9ee8a158f40b5e47d698bb6394478c8feb1eff91b8ceb494f6aa87e05e9f", 0x5e, 0x1}, {&(0x7f00000002c0)="153847372457bb0ca26a1bd7a46010d70f0d57218d855a5e3fb07e4a983a91749ea7a43780b540cf13361b54f8aa75972493caf99deab72ecf8855f3c01de6782d2205498b712502f0dae0a85712ce83e079f9d5ce087daef7f90e0f2049b01e641b301bd8cd19b383ae760d58a67dfd3edac1fba2c00756916a2fd8660a", 0x7e, 0x1}], 0x0, &(0x7f00000003c0)='lo\x00') pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) r2 = socket$tipc(0x1e, 0x7, 0x0) ppoll(&(0x7f0000000000)=[{r2, 0x30}, {r2, 0x2400}, {r2, 0x18}, {r2, 0x10}], 0x4, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0x0) r3 = dup2(r0, r1) write$FUSE_WRITE(r3, &(0x7f0000000400)={0x18, 0x0, 0x5, {0x3cbf}}, 0x18) 03:34:29 executing program 2: r0 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000000)={0x41}, 0x10) ppoll(&(0x7f0000000040)=[{r0}], 0x1, 0x0, &(0x7f00000000c0)={0xfffffffffffffffc}, 0x8) bind(r0, &(0x7f0000000100)=@pppoe={0x18, 0x0, {0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, 'ifb0\x00'}}, 0x80) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000180)={{0x87, @dev={0xac, 0x14, 0x14, 0x18}, 0x4e20, 0x2, 'fo\x00', 0x20, 0x0, 0x5f}, {@loopback, 0x4e24, 0x10000, 0x3, 0x20000000, 0x9}}, 0x44) 03:34:29 executing program 3: r0 = socket$rxrpc(0x21, 0x2, 0x0) bind$rxrpc(r0, &(0x7f0000000040)=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x4e20, 0x6, @mcast1, 0xffffffffffffff7f}}, 0xffffff8f) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xc8000, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000100), &(0x7f00000000c0)=0x43b) r2 = semget(0x1, 0x7, 0xc0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000080), &(0x7f0000000180)=0xc) semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000000140)=[0x0, 0x2, 0x6, 0x3ff, 0x3, 0x43b8, 0x6, 0x53b2, 0x65fcc5af, 0x8b]) 03:34:29 executing program 1: r0 = socket$tipc(0x1e, 0x7, 0x0) ppoll(&(0x7f00000000c0)=[{r0, 0x5bdea314036c8d07}], 0x1, 0x0, 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x40000, 0x0) write$sndseq(r1, &(0x7f0000000040), 0x0) 03:34:29 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x80) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f00000000c0)=""/212) [ 823.918860][T17738] FAULT_INJECTION: forcing a failure. [ 823.918860][T17738] name failslab, interval 1, probability 0, space 0, times 0 [ 823.975947][T17738] CPU: 0 PID: 17738 Comm: syz-executor.0 Not tainted 5.1.0-rc4+ #62 [ 823.983987][T17738] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 823.994078][T17738] Call Trace: [ 823.997398][T17738] dump_stack+0x172/0x1f0 [ 824.001751][T17738] should_fail.cold+0xa/0x15 [ 824.006357][T17738] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 824.012177][T17738] ? ___might_sleep+0x163/0x280 [ 824.017044][T17738] __should_failslab+0x121/0x190 [ 824.021964][T17738] should_failslab+0x9/0x14 [ 824.026452][T17738] kmem_cache_alloc_node_trace+0x270/0x720 [ 824.032259][T17738] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 824.038485][T17738] ? sbitmap_init_node+0x149/0x510 [ 824.043727][T17738] sbitmap_queue_init_node+0x29e/0x710 [ 824.049191][T17738] blk_mq_init_tags+0x17b/0x2c0 [ 824.054041][T17738] blk_mq_alloc_rq_map+0x88/0x200 [ 824.059050][T17738] blk_mq_init_sched+0x20c/0x750 [ 824.063988][T17738] elevator_init_mq+0xcd/0x160 [ 824.068755][T17738] blk_mq_init_allocated_queue+0x1021/0x14c0 [ 824.074732][T17738] blk_mq_init_queue+0x62/0xb0 [ 824.079498][T17738] loop_add+0x2dd/0x8d0 [ 824.083642][T17738] loop_control_ioctl+0x165/0x360 [ 824.088648][T17738] ? loop_add+0x8d0/0x8d0 [ 824.092959][T17738] ? loop_add+0x8d0/0x8d0 [ 824.097276][T17738] do_vfs_ioctl+0xd6e/0x1390 [ 824.101850][T17738] ? ioctl_preallocate+0x210/0x210 [ 824.106940][T17738] ? __fget+0x381/0x550 [ 824.111087][T17738] ? ksys_dup3+0x3e0/0x3e0 [ 824.115491][T17738] ? tomoyo_file_ioctl+0x23/0x30 [ 824.120411][T17738] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 824.126659][T17738] ? security_file_ioctl+0x93/0xc0 [ 824.131802][T17738] ksys_ioctl+0xab/0xd0 [ 824.135949][T17738] __x64_sys_ioctl+0x73/0xb0 [ 824.140525][T17738] do_syscall_64+0x103/0x610 [ 824.145102][T17738] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 824.150974][T17738] RIP: 0033:0x458c29 [ 824.154853][T17738] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 824.174457][T17738] RSP: 002b:00007f62bd2e7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 824.182850][T17738] RAX: ffffffffffffffda RBX: 00007f62bd2e7c90 RCX: 0000000000458c29 [ 824.190811][T17738] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 824.198770][T17738] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 824.206741][T17738] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f62bd2e86d4 [ 824.214718][T17738] R13: 00000000004c1f09 R14: 00000000004d44f8 R15: 0000000000000006 03:34:29 executing program 0 (fault-call:6 fault-nth:40): syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:34:29 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x1, 0x2000) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f0000000140)) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000000)={r2, r3+30000000}, 0x0, 0x42756e41523ddf99) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000100)='/proc/thread-self/attr/current\x00', 0x2, 0x0) dup2(r0, r1) 03:34:29 executing program 3: r0 = openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000140)='/dev/video37\x00', 0x2, 0x0) fsetxattr$security_smack_transmute(r0, &(0x7f0000000180)='security.SMACK64TRANSMUTE\x00', &(0x7f00000001c0)='TRUE', 0x4, 0x3) r1 = socket$rxrpc(0x21, 0x2, 0xfffffffffffffffe) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000000)=""/204, &(0x7f0000000100)=0xcc) 03:34:29 executing program 4: r0 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0xfffffffffffffffb, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400000, 0x4) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r1, &(0x7f0000000100)="e57fcd0aec4b17c474d8bc61e92e4c37158ede4fcf8048870e026062dd1fd74f4379786431099f0a856583c34bc2fdb173c2cafd7d841a8d8ace645677820b19be9d8f896ebdb0b5e1e04544711fe6ca1e5634aa7e50e9512f92005acc888aedaaf3523d4c72d71da916e58d98151f32bf9753ed87fa62b319cedfd0492db7406d6ef544d04488d807eeb1944d794bd5b5262af9e32b9d2f562319727825ebb4a9c08405159b1272db883144ca5b9a79a147988a013e3bdbe490d7a9fcc653358cf8613e474d90332121d775efaf2144ddab8b40893211cf0c5d3b258067b9", &(0x7f0000000200)=""/163}, 0x18) read(r0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000300)='tls\x00', 0x4) write$P9_RFLUSH(r1, &(0x7f00000002c0)={0x7, 0x6d, 0x1}, 0x7) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000080)={'batadv0\x00', {0x2, 0x4e21, @broadcast}}) [ 824.253453][T17755] IPVS: set_ctl: invalid protocol: 135 172.20.20.24:20000 03:34:29 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0x81) 03:34:29 executing program 3: socket$rxrpc(0x21, 0x2, 0x3) 03:34:29 executing program 4: r0 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0xfffffffffffffffb, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x10000, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000040)=0x10000, &(0x7f0000000080)=0x4) read(r0, 0x0, 0x0) 03:34:29 executing program 3: socket$rxrpc(0x21, 0x2, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7ff, 0x100) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_PORTS(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r1, 0x220, 0x70bd2a, 0x25dfdbff, {}, ["", "", "", "", "", ""]}, 0x1c}}, 0x1) [ 824.522799][T17776] FAULT_INJECTION: forcing a failure. [ 824.522799][T17776] name failslab, interval 1, probability 0, space 0, times 0 [ 824.562158][T17776] CPU: 1 PID: 17776 Comm: syz-executor.0 Not tainted 5.1.0-rc4+ #62 [ 824.570190][T17776] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 824.580264][T17776] Call Trace: [ 824.583568][T17776] dump_stack+0x172/0x1f0 [ 824.587899][T17776] should_fail.cold+0xa/0x15 [ 824.592475][T17776] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 824.598267][T17776] ? ___might_sleep+0x163/0x280 [ 824.603119][T17776] __should_failslab+0x121/0x190 [ 824.608054][T17776] should_failslab+0x9/0x14 [ 824.612558][T17776] kmem_cache_alloc_node_trace+0x270/0x720 [ 824.618352][T17776] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 824.624069][T17776] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 824.629771][T17776] ? find_next_bit+0x107/0x130 [ 824.634537][T17776] sbitmap_queue_init_node+0x29e/0x710 [ 824.640010][T17776] blk_mq_init_tags+0x119/0x2c0 [ 824.644870][T17776] blk_mq_alloc_rq_map+0x88/0x200 [ 824.649878][T17776] ? blk_mq_init_sched+0x1b1/0x750 [ 824.654971][T17776] blk_mq_init_sched+0x20c/0x750 [ 824.659894][T17776] elevator_init_mq+0xcd/0x160 [ 824.664648][T17776] blk_mq_init_allocated_queue+0x1021/0x14c0 [ 824.670629][T17776] blk_mq_init_queue+0x62/0xb0 [ 824.675375][T17776] loop_add+0x2dd/0x8d0 [ 824.679514][T17776] ? idr_find+0x47/0x60 [ 824.683651][T17776] loop_control_ioctl+0x165/0x360 [ 824.688664][T17776] ? loop_add+0x8d0/0x8d0 [ 824.692998][T17776] ? loop_add+0x8d0/0x8d0 [ 824.697326][T17776] do_vfs_ioctl+0xd6e/0x1390 [ 824.701914][T17776] ? ioctl_preallocate+0x210/0x210 [ 824.707006][T17776] ? __fget+0x381/0x550 [ 824.711157][T17776] ? ksys_dup3+0x3e0/0x3e0 [ 824.715564][T17776] ? tomoyo_file_ioctl+0x23/0x30 [ 824.720481][T17776] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 824.726701][T17776] ? security_file_ioctl+0x93/0xc0 [ 824.731806][T17776] ksys_ioctl+0xab/0xd0 [ 824.735960][T17776] __x64_sys_ioctl+0x73/0xb0 [ 824.740535][T17776] do_syscall_64+0x103/0x610 [ 824.745110][T17776] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 824.750985][T17776] RIP: 0033:0x458c29 [ 824.754857][T17776] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 824.774439][T17776] RSP: 002b:00007f62bd2e7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 824.782831][T17776] RAX: ffffffffffffffda RBX: 00007f62bd2e7c90 RCX: 0000000000458c29 [ 824.790784][T17776] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 824.798736][T17776] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 824.806694][T17776] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f62bd2e86d4 [ 824.814644][T17776] R13: 00000000004c1f09 R14: 00000000004d44f8 R15: 0000000000000006 03:34:30 executing program 2: r0 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000000)={0x41}, 0x10) ppoll(&(0x7f0000000040)=[{r0}], 0x1, 0x0, &(0x7f00000000c0)={0xfffffffffffffffc}, 0x8) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x3f, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000100)={0x2}) 03:34:30 executing program 5: r0 = socket$tipc(0x1e, 0x10000005, 0x0) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0x0) 03:34:30 executing program 1: r0 = socket$tipc(0x1e, 0x400000020005, 0x0) ppoll(&(0x7f00000000c0)=[{r0, 0x5bdea314036c8d07}], 0x1, 0x0, 0x0, 0x0) poll(&(0x7f0000000000)=[{r0, 0x40}, {r0, 0x1010}], 0x2, 0x9) 03:34:30 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e21, @multicast2}}}, &(0x7f0000000100)=0x84) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r1, 0x100000000, 0x20}, 0xc) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x400}, 0x4) socket$rxrpc(0x21, 0x2, 0x0) 03:34:30 executing program 4: r0 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0xfffffffffffffffb, 0x0) prctl$PR_SET_MM(0x23, 0xf, &(0x7f0000ffc000/0x4000)=nil) read(r0, 0x0, 0x0) 03:34:30 executing program 0 (fault-call:6 fault-nth:41): syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:34:30 executing program 5: r0 = socket$tipc(0x1e, 0x2, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x4, 0x80) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000140)=0xf755, 0x4) ioctl(r1, 0x5, &(0x7f0000000180)="cdf02b30133c0d654271b084cdc7438d4009aeeff92c7be1f08ddf9188a5a643097258f4d298624700102c6ee6246a6c094f8b72e1c70138753df9ffab34914c9e2143f586e76e6666ae2799a81dc770d6e83322dc27a6f4b34e33c8f26832a997c6dae0502aa7d33a2011bc948bcc13da1c6084db39301a930d7e2510c60eccad48ebdc3ec35c87bea36dec4fa4d7b3979906f7e2a717277fbc1a83bf7f61137a6036bf25965cf014bc71c16eec44c13cfd9aabf9adc340ca8f168be02290738d7a20f57ae0b73f4a2d8907c0619f52581cacd29944e892d54a408d6e91b039") ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x80400, 0x0) connect$l2tp(r2, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @multicast2}, 0x0, 0x0, 0x3, 0x2}}, 0x2e) 03:34:30 executing program 3: getrusage(0x30d91e461b505e6f, &(0x7f0000000200)) r0 = socket$rxrpc(0x21, 0x2, 0x1) fcntl$setlease(r0, 0x400, 0x2) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x800, 0x0) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000000040)={[], 0xdf4, 0x4, 0x4ce2, 0x0, 0x5, 0xd000, 0x4004, [], 0x3b}) 03:34:30 executing program 5: r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cachefiles\x00', 0x80080, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000180)) r1 = socket$tipc(0x1e, 0x5, 0x0) ppoll(&(0x7f0000000040)=[{r1}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0x0) r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x40000, 0x0) ioctl$RTC_ALM_READ(r0, 0x80247008, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f00000000c0)) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000240)=0x5, 0x2) shutdown(r1, 0x0) mq_unlink(&(0x7f00000001c0)='/dev/cachefiles\x00') bind$isdn_base(r0, &(0x7f0000000300)={0x22, 0x1, 0x5, 0x7, 0x1673}, 0x6) getpeername$inet6(r0, &(0x7f0000000280)={0xa, 0x0, 0x0, @ipv4={[], [], @remote}}, &(0x7f00000002c0)=0x1c) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) 03:34:30 executing program 4: r0 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0xfffffffffffffffc, 0x800) ioctl$VIDIOC_SUBSCRIBE_EVENT(r0, 0x4020565a, &(0x7f0000000040)={0x8001008, 0x8, 0x2}) read(r0, 0x0, 0x0) ioctl$VIDIOC_SUBSCRIBE_EVENT(r0, 0x4020565a, &(0x7f0000000000)={0x800100a, 0x2e, 0x3}) ioctl$VIDIOC_S_HW_FREQ_SEEK(r0, 0x40305652, &(0x7f0000000080)={0xf8, 0x0, 0x2, 0x2, 0x8, 0x6, 0x8}) [ 825.194688][T17809] FAULT_INJECTION: forcing a failure. [ 825.194688][T17809] name failslab, interval 1, probability 0, space 0, times 0 [ 825.214869][T17809] CPU: 1 PID: 17809 Comm: syz-executor.0 Not tainted 5.1.0-rc4+ #62 [ 825.222866][T17809] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 825.232919][T17809] Call Trace: [ 825.236224][T17809] dump_stack+0x172/0x1f0 [ 825.240545][T17809] should_fail.cold+0xa/0x15 [ 825.245119][T17809] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 825.250907][T17809] ? ___might_sleep+0x163/0x280 [ 825.255786][T17809] __should_failslab+0x121/0x190 [ 825.260718][T17809] should_failslab+0x9/0x14 [ 825.265207][T17809] kmem_cache_alloc_node_trace+0x270/0x720 [ 825.271004][T17809] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 825.276706][T17809] ? find_next_bit+0x107/0x130 [ 825.281454][T17809] sbitmap_queue_init_node+0x29e/0x710 [ 825.286915][T17809] blk_mq_init_tags+0x119/0x2c0 [ 825.291752][T17809] blk_mq_alloc_rq_map+0x88/0x200 [ 825.296762][T17809] ? blk_mq_init_sched+0x5a/0x750 [ 825.301770][T17809] blk_mq_init_sched+0x20c/0x750 [ 825.306698][T17809] elevator_init_mq+0xcd/0x160 [ 825.311443][T17809] blk_mq_init_allocated_queue+0x1021/0x14c0 [ 825.317409][T17809] blk_mq_init_queue+0x62/0xb0 [ 825.322152][T17809] loop_add+0x2dd/0x8d0 [ 825.326297][T17809] ? idr_find+0x47/0x60 [ 825.330436][T17809] loop_control_ioctl+0x165/0x360 [ 825.335438][T17809] ? loop_add+0x8d0/0x8d0 [ 825.339754][T17809] ? loop_add+0x8d0/0x8d0 [ 825.344065][T17809] do_vfs_ioctl+0xd6e/0x1390 [ 825.348635][T17809] ? ioctl_preallocate+0x210/0x210 [ 825.353727][T17809] ? __fget+0x381/0x550 [ 825.357868][T17809] ? ksys_dup3+0x3e0/0x3e0 [ 825.362270][T17809] ? tomoyo_file_ioctl+0x23/0x30 [ 825.367187][T17809] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 825.373405][T17809] ? security_file_ioctl+0x93/0xc0 [ 825.378500][T17809] ksys_ioctl+0xab/0xd0 [ 825.382636][T17809] __x64_sys_ioctl+0x73/0xb0 [ 825.387208][T17809] ? do_syscall_64+0x5b/0x610 [ 825.391874][T17809] do_syscall_64+0x103/0x610 [ 825.396463][T17809] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 825.402340][T17809] RIP: 0033:0x458c29 [ 825.406237][T17809] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 825.425823][T17809] RSP: 002b:00007f62bd2e7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 825.434212][T17809] RAX: ffffffffffffffda RBX: 00007f62bd2e7c90 RCX: 0000000000458c29 03:34:30 executing program 5: pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x83ffc) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {}, {}]}) socket$tipc(0x1e, 0x5, 0x0) ppoll(&(0x7f0000000040), 0x0, &(0x7f0000000080)={0x77359400}, 0x0, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000100)=0x4) 03:34:30 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x1, 0x0) ioctl$CAPI_MANUFACTURER_CMD(r0, 0xc0104320, &(0x7f0000000200)={0x9, &(0x7f0000000100)="e98a92b36e08fcf79c508f5f136b7752da8fc08a3fe1a63e67098aacdaa6f02f10e4ae8ed304ad404ed8d4cb936ad9a2320c8ca48dc15cf88edb0990515307f6e9af0e439c126f4d552471e507e6c883ac1fcc6e5c36c8935eaa0163c1e7020b9c6ec535972570ec1df99f8bebd6bbfff6af4c43f21b1d65df666c44889de4a96f15b6e4e8589dd505a5c7e8c5f5c338431fbb90b3a0f17faf7a664ac3e29358bfa3411520decfc00925c6c1bd7d4d10d127c93586ae33e245a3962241926a5802453d"}) socket$rxrpc(0x21, 0x2, 0xa) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x9, 0x40) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x2, [0xfffffffffffffffd, 0x80000000]}, &(0x7f0000000080)=0x8) [ 825.442172][T17809] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 825.450130][T17809] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 825.458079][T17809] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f62bd2e86d4 [ 825.466026][T17809] R13: 00000000004c1f09 R14: 00000000004d44f8 R15: 0000000000000006 03:34:31 executing program 2: r0 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000100)={0x41}, 0xfffffffffffffee9) ppoll(&(0x7f0000000040)=[{r0}], 0x1, 0x0, &(0x7f00000000c0)={0xfffffffffffffffc}, 0x8) 03:34:31 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x101080, 0x0) ioctl$UI_DEV_CREATE(r0, 0x5501) syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x6, 0x80) r1 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x9, 0x480000) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000040)={0xffffffffffffffff}, 0x2, 0x8}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r1, &(0x7f00000000c0)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e21, 0x1000, @rand_addr="99f57d918538d84d7af54eaea1428df9", 0x4}, r2}}, 0x30) 03:34:31 executing program 1: r0 = socket$tipc(0x1e, 0x2, 0x0) io_setup(0xfffffffffffffffb, &(0x7f0000000000)) ppoll(&(0x7f00000000c0)=[{r0, 0x5bdea314036c8d07}], 0x1, 0x0, 0x0, 0x0) 03:34:31 executing program 0 (fault-call:6 fault-nth:42): syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:34:31 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) fsetxattr$trusted_overlay_origin(r0, &(0x7f0000000000)='trusted.overlay.origin\x00', &(0x7f00000000c0)='y\x00', 0xffffff5b, 0x2) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0x0) 03:34:31 executing program 4: r0 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0xfffffffffffffffb, 0x0) read(r0, 0x0, 0xfffffffffffffd48) 03:34:31 executing program 3: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@ethernet={0x0, @remote}, &(0x7f0000000080)=0x80) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00000000c0)=@req3={0x5, 0x0, 0x8d, 0x7, 0x8001, 0x74549d3f, 0x3}, 0x1c) socket$rxrpc(0x21, 0x2, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x5, 0x20000) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000140)={0x0}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x181000, 0x0) write$cgroup_int(r1, &(0x7f0000000200)=0x6, 0x12) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00000001c0)={r2, 0x80000, r3}) 03:34:31 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0x0) 03:34:31 executing program 3: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x5, 0x103040) socket$rxrpc(0x21, 0x2, 0x0) connect$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x1, @rand_addr=0x587}}, 0x1e) ioctl$VIDIOC_TRY_ENCODER_CMD(r0, 0xc028564e, &(0x7f0000000080)={0x3, 0x1, [0x7, 0x9, 0x1, 0x4, 0x0, 0x1, 0x3, 0x16f]}) prctl$PR_TASK_PERF_EVENTS_ENABLE(0x20) 03:34:31 executing program 1: r0 = socket$tipc(0x1e, 0x2, 0x0) ppoll(&(0x7f00000000c0)=[{r0, 0x5bdea314036c8d07}], 0x1, 0x0, 0x0, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000040)='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:mail_spool_t:s0\x00', 0x22, 0x3) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x1, 0x0) ioctl$VIDIOC_G_DV_TIMINGS(r1, 0xc0845658, &(0x7f0000000100)={0x0, @reserved}) 03:34:31 executing program 4: syz_open_dev$video4linux(&(0x7f0000000000)='/dev/v4l-subdev#\x00', 0x140000000000, 0x100) r0 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0xfffffffffffffffb, 0x0) read(r0, 0x0, 0x0) 03:34:31 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x80, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@mcast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@multicast1}}, &(0x7f00000001c0)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000200)={@initdev={0xfe, 0x88, [], 0x1, 0x0}, @empty, @local, 0xfffffffffffffffa, 0x3, 0x40, 0x500, 0x4, 0x20, r2}) [ 826.106720][T17855] FAULT_INJECTION: forcing a failure. [ 826.106720][T17855] name failslab, interval 1, probability 0, space 0, times 0 [ 826.141555][T17855] CPU: 1 PID: 17855 Comm: syz-executor.0 Not tainted 5.1.0-rc4+ #62 [ 826.149576][T17855] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 826.159639][T17855] Call Trace: [ 826.162941][T17855] dump_stack+0x172/0x1f0 [ 826.167282][T17855] should_fail.cold+0xa/0x15 [ 826.171883][T17855] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 826.177699][T17855] ? ___might_sleep+0x163/0x280 [ 826.182571][T17855] __should_failslab+0x121/0x190 [ 826.187508][T17855] should_failslab+0x9/0x14 [ 826.192008][T17855] kmem_cache_alloc_node_trace+0x270/0x720 [ 826.197841][T17855] __kmalloc_node+0x3d/0x70 [ 826.202356][T17855] blk_mq_alloc_rq_map+0xb9/0x200 [ 826.207393][T17855] blk_mq_init_sched+0x20c/0x750 [ 826.212347][T17855] elevator_init_mq+0xcd/0x160 [ 826.217111][T17855] blk_mq_init_allocated_queue+0x1021/0x14c0 [ 826.223111][T17855] blk_mq_init_queue+0x62/0xb0 [ 826.227887][T17855] loop_add+0x2dd/0x8d0 [ 826.232052][T17855] ? idr_find+0x47/0x60 [ 826.236233][T17855] loop_control_ioctl+0x165/0x360 [ 826.241269][T17855] ? loop_add+0x8d0/0x8d0 [ 826.245607][T17855] ? loop_add+0x8d0/0x8d0 [ 826.249947][T17855] do_vfs_ioctl+0xd6e/0x1390 [ 826.254548][T17855] ? ioctl_preallocate+0x210/0x210 [ 826.259658][T17855] ? __fget+0x381/0x550 [ 826.263797][T17855] ? ksys_dup3+0x3e0/0x3e0 [ 826.268198][T17855] ? tomoyo_file_ioctl+0x23/0x30 [ 826.273125][T17855] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 826.279345][T17855] ? security_file_ioctl+0x93/0xc0 [ 826.284438][T17855] ksys_ioctl+0xab/0xd0 [ 826.288590][T17855] __x64_sys_ioctl+0x73/0xb0 [ 826.293275][T17855] do_syscall_64+0x103/0x610 [ 826.297851][T17855] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 826.303746][T17855] RIP: 0033:0x458c29 [ 826.307623][T17855] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 826.327208][T17855] RSP: 002b:00007f62bd2e7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 826.335614][T17855] RAX: ffffffffffffffda RBX: 00007f62bd2e7c90 RCX: 0000000000458c29 [ 826.343582][T17855] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 826.351543][T17855] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 826.359498][T17855] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f62bd2e86d4 [ 826.367448][T17855] R13: 00000000004c1f09 R14: 00000000004d44f8 R15: 0000000000000006 03:34:31 executing program 2: r0 = socket$tipc(0x1e, 0x5, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x7, 0x2002) getsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000000100)={@initdev, @loopback}, &(0x7f0000000140)=0x8) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000000)={0x41}, 0x10) ppoll(&(0x7f0000000040)=[{r0}], 0x1, 0x0, &(0x7f00000000c0)={0xfffffffffffffffc}, 0x8) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000180)={0x0, 0x6, 0x7, 0x84800, r1}) 03:34:31 executing program 1: r0 = socket$tipc(0x1e, 0x2, 0x0) ppoll(&(0x7f00000000c0)=[{r0, 0x5bdea314036c8d07}], 0x1, 0x0, 0x0, 0x0) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000000)) 03:34:31 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0x0) 03:34:31 executing program 4: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x100, 0x0) write$P9_RLERRORu(r0, &(0x7f0000000040)={0x1e, 0x7, 0x2, {{0x11, '/dev/v4l-subdev#\x00'}, 0x38000000000000}}, 0x1e) r1 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0xfffffffffffffffb, 0x0) read(r1, 0x0, 0x0) 03:34:31 executing program 3: socket$rxrpc(0x21, 0x2, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x40400, 0x0) getpeername$tipc(r0, &(0x7f0000000100), &(0x7f0000000080)=0x10) 03:34:31 executing program 0 (fault-call:6 fault-nth:43): syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:34:32 executing program 3: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x200, 0x0) ioctl$SCSI_IOCTL_PROBE_HOST(r0, 0x5385, &(0x7f0000000280)=ANY=[@ANYBLOB="f50000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000005c51f880d2da73d4c9c5444eb4d95cf2419bb288036b1165d79fe3258a77aad8ca38a505c1f0bcbe3c90fd174721816c9a0065f45f9637bb3577c123aa796adde6a130a6223b1d499a4f05000000ef7d1d6a9780a400d0a02cc0f211380a81cab85b2a1f102a16777c3ec34e"]) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x3ffc) ioctl$VIDIOC_SUBDEV_S_EDID(r1, 0xc0285629, &(0x7f0000000080)={0x0, 0x80000001, 0xca7, [], &(0x7f0000000040)=0x200}) 03:34:32 executing program 4: r0 = syz_open_dev$video4linux(&(0x7f0000000000)='/dev/v4l-subdev#\x00', 0xffffbffffffffffb, 0x100) read(r0, 0x0, 0x0) 03:34:32 executing program 5: r0 = socket$tipc(0x1e, 0x3, 0x0) ppoll(&(0x7f0000000040)=[{r0}], 0x7f, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0x0) 03:34:32 executing program 1: r0 = socket$tipc(0x1e, 0x2, 0x0) syz_init_net_socket$rose(0xb, 0x5, 0x0) ppoll(&(0x7f00000000c0)=[{r0, 0x5bdea314036c8d07}], 0x1, 0x0, 0x0, 0x0) 03:34:32 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x40) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x200000, 0x0) ioctl$UDMABUF_CREATE(r1, 0x40187542, &(0x7f0000000140)={r2, 0x0, 0x8000, 0x1000}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ppoll(&(0x7f0000000040)=[{r0, 0x240c}], 0x0, &(0x7f00000000c0)={r3, r4+10000000}, 0x0, 0xfffffffffffffe1c) [ 826.815758][T17889] FAULT_INJECTION: forcing a failure. [ 826.815758][T17889] name failslab, interval 1, probability 0, space 0, times 0 [ 826.831681][T17889] CPU: 1 PID: 17889 Comm: syz-executor.0 Not tainted 5.1.0-rc4+ #62 [ 826.839672][T17889] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 826.849729][T17889] Call Trace: [ 826.853043][T17889] dump_stack+0x172/0x1f0 [ 826.857392][T17889] should_fail.cold+0xa/0x15 03:34:32 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0x0) getpeername(r0, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, &(0x7f0000000000)=0x80) [ 826.861998][T17889] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 826.867811][T17889] ? ___might_sleep+0x163/0x280 [ 826.872668][T17889] __should_failslab+0x121/0x190 [ 826.877605][T17889] should_failslab+0x9/0x14 [ 826.882119][T17889] kmem_cache_alloc_node_trace+0x270/0x720 [ 826.887949][T17889] __kmalloc_node+0x3d/0x70 [ 826.892461][T17889] blk_mq_alloc_rq_map+0xb9/0x200 [ 826.897493][T17889] blk_mq_init_sched+0x20c/0x750 [ 826.902450][T17889] elevator_init_mq+0xcd/0x160 [ 826.907225][T17889] blk_mq_init_allocated_queue+0x1021/0x14c0 [ 826.913226][T17889] blk_mq_init_queue+0x62/0xb0 [ 826.917998][T17889] loop_add+0x2dd/0x8d0 [ 826.922162][T17889] ? idr_find+0x47/0x60 [ 826.926325][T17889] loop_control_ioctl+0x165/0x360 [ 826.931356][T17889] ? loop_add+0x8d0/0x8d0 [ 826.935690][T17889] ? loop_add+0x8d0/0x8d0 [ 826.940011][T17889] do_vfs_ioctl+0xd6e/0x1390 [ 826.944609][T17889] ? ioctl_preallocate+0x210/0x210 [ 826.949805][T17889] ? __fget+0x381/0x550 [ 826.953960][T17889] ? ksys_dup3+0x3e0/0x3e0 [ 826.958373][T17889] ? tomoyo_file_ioctl+0x23/0x30 [ 826.963301][T17889] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 826.969538][T17889] ? security_file_ioctl+0x93/0xc0 [ 826.974648][T17889] ksys_ioctl+0xab/0xd0 [ 826.978797][T17889] __x64_sys_ioctl+0x73/0xb0 [ 826.983372][T17889] do_syscall_64+0x103/0x610 [ 826.987945][T17889] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 826.993820][T17889] RIP: 0033:0x458c29 [ 826.997716][T17889] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 827.017323][T17889] RSP: 002b:00007f62bd2e7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 827.025727][T17889] RAX: ffffffffffffffda RBX: 00007f62bd2e7c90 RCX: 0000000000458c29 [ 827.033688][T17889] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 827.041654][T17889] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 827.049615][T17889] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f62bd2e86d4 [ 827.057564][T17889] R13: 00000000004c1f09 R14: 00000000004d44f8 R15: 0000000000000006 03:34:32 executing program 2: r0 = socket$tipc(0x1e, 0x5, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x8000, 0x0) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000100)=""/234) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000000)={0x41}, 0x10) ppoll(&(0x7f0000000200)=[{r0}], 0x1, 0x0, &(0x7f0000000240)={0xfffffffffffffffc}, 0x8) 03:34:32 executing program 5: r0 = socket$tipc(0x1e, 0x6, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0x0) 03:34:32 executing program 0 (fault-call:6 fault-nth:44): syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:34:32 executing program 3: r0 = socket$rxrpc(0x21, 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) timer_create(0x3, &(0x7f00000001c0)={0x0, 0x840, 0x5, @tid=r1}, &(0x7f0000000080)) r2 = accept4(r0, &(0x7f00000000c0)=@xdp, &(0x7f0000000140)=0x80, 0x80800) ioctl$IMGETCOUNT(r2, 0x80044943, &(0x7f0000000240)) 03:34:32 executing program 4: r0 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0xfffffffffffffffb, 0x0) read(r0, 0x0, 0xb7) r1 = syz_open_dev$usb(0x0, 0x725, 0x400000) ioctl$BLKSECTGET(r1, 0x1267, &(0x7f0000000000)) 03:34:32 executing program 1: r0 = socket$tipc(0x1e, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000100)=[{r0}], 0x1, &(0x7f0000000080)={0x0, 0x1c9c380}, 0x0, 0x0) getsockopt$TIPC_CONN_TIMEOUT(r0, 0x10f, 0x82, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 03:34:32 executing program 3: socket$rxrpc(0x21, 0x2, 0xa) 03:34:32 executing program 4: r0 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0xfffffffffffffffb, 0x0) read(r0, 0x0, 0x0) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0xc0b, 0x101c1) r1 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x2) ioctl$RTC_WIE_ON(r1, 0x700f) 03:34:32 executing program 5: r0 = socket$tipc(0x1e, 0x100002, 0x0) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) 03:34:32 executing program 1: r0 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000000)={0x41}, 0x10) ppoll(&(0x7f0000000040)=[{r0, 0x0, 0x800000000000000}], 0x1, 0x0, &(0x7f00000000c0)={0xfffffffffffffffc}, 0x8) 03:34:32 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x1, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f00000000c0)={{0x20, 0x0, 0x1, 0x1, 0x7f41, 0x7}, 0x41}) setsockopt$TIPC_MCAST_BROADCAST(r0, 0x10f, 0x85) 03:34:33 executing program 3: r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x1, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x80000001, 0x0, 0x2004}, 0x4) socket$rxrpc(0x21, 0x2, 0x2a) [ 827.793277][T17928] FAULT_INJECTION: forcing a failure. [ 827.793277][T17928] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 827.839312][T17928] CPU: 1 PID: 17928 Comm: syz-executor.0 Not tainted 5.1.0-rc4+ #62 [ 827.847414][T17928] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 827.857466][T17928] Call Trace: [ 827.860779][T17928] dump_stack+0x172/0x1f0 [ 827.865128][T17928] should_fail.cold+0xa/0x15 [ 827.869726][T17928] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 827.875522][T17928] ? ___might_sleep+0x163/0x280 [ 827.880360][T17928] should_fail_alloc_page+0x50/0x60 [ 827.885543][T17928] __alloc_pages_nodemask+0x1a1/0x7e0 [ 827.890908][T17928] ? __alloc_pages_slowpath+0x28b0/0x28b0 [ 827.896634][T17928] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 827.902880][T17928] ? find_next_bit+0x107/0x130 [ 827.907639][T17928] ? __cpu_to_node+0x7e/0xa0 [ 827.912237][T17928] ? blk_mq_hw_queue_to_node+0xf1/0x140 [ 827.917780][T17928] blk_mq_alloc_rqs+0x223/0x7f0 [ 827.922628][T17928] ? __kmalloc_node+0x4e/0x70 [ 827.927302][T17928] blk_mq_init_sched+0x266/0x750 [ 827.932415][T17928] elevator_init_mq+0xcd/0x160 [ 827.937178][T17928] blk_mq_init_allocated_queue+0x1021/0x14c0 [ 827.943160][T17928] blk_mq_init_queue+0x62/0xb0 [ 827.947915][T17928] loop_add+0x2dd/0x8d0 [ 827.952069][T17928] ? idr_find+0x47/0x60 [ 827.956233][T17928] loop_control_ioctl+0x165/0x360 [ 827.961342][T17928] ? loop_add+0x8d0/0x8d0 [ 827.965667][T17928] ? loop_add+0x8d0/0x8d0 [ 827.969991][T17928] do_vfs_ioctl+0xd6e/0x1390 [ 827.974593][T17928] ? ioctl_preallocate+0x210/0x210 [ 827.979700][T17928] ? __fget+0x381/0x550 [ 827.983852][T17928] ? ksys_dup3+0x3e0/0x3e0 [ 827.988266][T17928] ? tomoyo_file_ioctl+0x23/0x30 [ 827.993196][T17928] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 827.999445][T17928] ? security_file_ioctl+0x93/0xc0 [ 828.004544][T17928] ksys_ioctl+0xab/0xd0 [ 828.008788][T17928] __x64_sys_ioctl+0x73/0xb0 [ 828.013389][T17928] do_syscall_64+0x103/0x610 [ 828.018003][T17928] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 828.023879][T17928] RIP: 0033:0x458c29 [ 828.027758][T17928] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 828.047339][T17928] RSP: 002b:00007f62bd2e7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 828.055751][T17928] RAX: ffffffffffffffda RBX: 00007f62bd2e7c90 RCX: 0000000000458c29 [ 828.063717][T17928] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 828.071685][T17928] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 828.079647][T17928] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f62bd2e86d4 [ 828.087597][T17928] R13: 00000000004c1f09 R14: 00000000004d44f8 R15: 0000000000000006 03:34:33 executing program 2: r0 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000000)={0x41}, 0x10) socket$isdn_base(0x22, 0x3, 0x0) ppoll(&(0x7f0000000040)=[{r0}], 0x1, 0x0, &(0x7f00000000c0)={0xfffffffffffffffc}, 0x8) 03:34:33 executing program 5: r0 = socket$tipc(0x1e, 0x2, 0x0) fcntl$getown(r0, 0x9) ppoll(&(0x7f0000000200)=[{r0, 0x8080}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0xfffffe75) r1 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x0, 0x2) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x6, 0x7, 0x3ff, 0xfff, 0x100000000, 0x2, 0x4, {0x0, @in6={{0xa, 0x4e22, 0xcaa, @local, 0x7f}}, 0xff, 0x7, 0x7, 0x1000, 0x8}}, &(0x7f0000000040)=0xb0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r2, 0xfffffffffffffffb, 0x3ff}, &(0x7f00000001c0)=0xc) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000140)=0x1) add_key(&(0x7f0000000340)='blacklist\x00', &(0x7f0000000380)={'syz', 0x1}, &(0x7f00000003c0)="fcd85781806da50af865e8613356a00d2528f3c497994ec6ff9a619a7c4b90df90ac1a8699eec8553dc2c33ea214c88cab4a869b34efbf3b0c59cc0f3c9be9860348c942985d3c5a183ae67d5954349d412f85fd2a873b02917d852314f1d319e237c3a70eed073f9b209f4e71f980896d16aca32fe301d1b3c4d48cf5e905f937163f23", 0x84, 0xfffffffffffffff9) r3 = add_key(&(0x7f00000004c0)='dns_resolver\x00', &(0x7f0000000500)={'syz', 0x2}, &(0x7f0000000540)="7ddbeac10071a0fc99f806642adfb9a955d8c18241c4ae93db23ce750a6a95431280d9c800c736bce3f4d0e37add3d3bd6283ba4860e7e4cb8d84212784b95202541fe96cdfe622424e76fd3f2102baf0f4e6feb572f62f7d5fef9ea04b9ed3d8e", 0x61, 0xfffffffffffffff8) r4 = add_key$keyring(&(0x7f0000000680)='keyring\x00', &(0x7f0000000640)={'syz', 0x1}, 0x0, 0x0, r3) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000300), 0x4) keyctl$assume_authority(0x10, r4) 03:34:33 executing program 4: r0 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0xfffffffffffffffb, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$capi20_data(r1, &(0x7f0000000040)={{0x10, 0x9, 0x2, 0x0, 0x4, 0x4}, 0x6c, "1d6af1243dd7e2eb2ab516c69903098d6a01d748a5d5a7f18f74a3847d6bd227c296cf01342d4d5bbb907d0abd7046ce5c08531860b0eb06a065b1af9d56a59a542482f45f7fa35e7630ed568c5ac9e7cff1b119f6d83149f132bf4cd2f2010ee2d450aef25342e02228f860"}, 0x7e) read(r0, 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x4000, 0x0) 03:34:33 executing program 0 (fault-call:6 fault-nth:45): syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:34:33 executing program 3: r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x101000, 0x0) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x19) r1 = socket$rxrpc(0x21, 0x2, 0x4000000000000e) fchmod(r1, 0x40) 03:34:33 executing program 4: r0 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0xfffffffffffffffb, 0x0) read(r0, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) r3 = syz_open_dev$cec(&(0x7f0000000080)='/dev/cec#\x00', 0x0, 0x2) write$evdev(r3, &(0x7f0000000140)=[{{}, 0x5, 0x50}, {{0x77359400}, 0x17, 0x6, 0xfffffffffffffff8}], 0x30) ioctl$TIOCSWINSZ(r3, 0x5414, &(0x7f00000002c0)={0x80000001, 0x66, 0x8, 0x4}) ioctl$PPPIOCGMRU(r3, 0x80047453, &(0x7f0000000280)) write$vhci(r3, &(0x7f0000000180)=@HCI_EVENT_PKT={0x4, "0dbf5c78c95319257ac91b824e0bfd919ee9e746d4b75c85133bc8613f7187f16faf3494b4d594c9fb6ae5625c1ed45dbffd27b38c5c0f3e31afbfa6545bc20850c4c38dcaf1cae97ca1b3feb99d5cbb4818e8480a4c097f7a0be998f9dedb1a4cc25aab981c15642bc38d56e69547e2cada788f84962cf35fdcb842825dedd287dd7a34cd24f06338efa09e95927c1fa8fc595ef89a4c0b8533be89ab8d22e28ad3b645ae3a82d196ecceb31bcd2cd742f018c927412eaaefe73f6f0ca0d2a477eba2d77192bf2c5b6de66676760305563d64f842d064f74b972a491cb79cf59f5b03a3739ed80ad3b14dc4d2a32e8acf5eca9ad0518b"}, 0xf8) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000000100)={r3, r0}) 03:34:33 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) socketpair(0x8, 0x80000, 0x2, &(0x7f0000000180)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0xb9}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000240)={r2, @in={{0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x1, 0xdfc}, &(0x7f0000000300)=0x90) r3 = open(&(0x7f0000000000)='./file0\x00', 0x80, 0x1) ioctl$TIOCLINUX2(r3, 0x541c, &(0x7f0000000340)={0x2, 0x8, 0x40, 0x0, 0x0, 0x7}) ioctl$PIO_FONTX(r3, 0x4b6c, &(0x7f00000000c0)="6a41787694084372de8f34f183dcaa9d124fa81a51d589c1af7d4c9d8812028c6d3fa8246f70801f034f9d195e788e58ccd678647a07df05cc955fc4709b42997e5a315978fe006e07958aaeaa733ed061dbe913108ad5ca371097db59350a85dddd219d5589343e877f11d870db86672837419ce7a732b2874099f94668d0346b5cdb") ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0x0) 03:34:33 executing program 3: r0 = socket$rxrpc(0x21, 0x2, 0x0) socket$rxrpc(0x21, 0x2, 0xa) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000000)=""/254, &(0x7f0000000100)=0xfe) 03:34:33 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x400, 0x200203) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x40010, r0, 0x2a) r1 = socket$tipc(0x1e, 0x5, 0x0) ppoll(&(0x7f0000000040)=[{r1}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0x0) [ 828.674922][T17967] FAULT_INJECTION: forcing a failure. [ 828.674922][T17967] name failslab, interval 1, probability 0, space 0, times 0 [ 828.704944][T17967] CPU: 1 PID: 17967 Comm: syz-executor.0 Not tainted 5.1.0-rc4+ #62 [ 828.712956][T17967] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 828.723124][T17967] Call Trace: [ 828.726409][T17967] dump_stack+0x172/0x1f0 [ 828.730729][T17967] should_fail.cold+0xa/0x15 [ 828.735326][T17967] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 828.741119][T17967] ? ___might_sleep+0x163/0x280 [ 828.745978][T17967] __should_failslab+0x121/0x190 [ 828.750909][T17967] should_failslab+0x9/0x14 [ 828.756099][T17967] kmem_cache_alloc_node_trace+0x270/0x720 [ 828.761891][T17967] ? memset+0x32/0x40 [ 828.765855][T17967] ? loop_init_request+0x25/0xb0 [ 828.770786][T17967] elevator_alloc+0x7d/0x170 [ 828.775377][T17967] dd_init_queue+0x25/0x440 [ 828.779873][T17967] blk_mq_init_sched+0x3a2/0x750 [ 828.784835][T17967] elevator_init_mq+0xcd/0x160 [ 828.789618][T17967] blk_mq_init_allocated_queue+0x1021/0x14c0 [ 828.795610][T17967] blk_mq_init_queue+0x62/0xb0 [ 828.800466][T17967] loop_add+0x2dd/0x8d0 [ 828.804610][T17967] ? idr_find+0x47/0x60 [ 828.808779][T17967] loop_control_ioctl+0x165/0x360 [ 828.813810][T17967] ? loop_add+0x8d0/0x8d0 [ 828.818226][T17967] ? loop_add+0x8d0/0x8d0 [ 828.822547][T17967] do_vfs_ioctl+0xd6e/0x1390 [ 828.827142][T17967] ? ioctl_preallocate+0x210/0x210 [ 828.832247][T17967] ? __fget+0x381/0x550 [ 828.836405][T17967] ? ksys_dup3+0x3e0/0x3e0 [ 828.840806][T17967] ? tomoyo_file_ioctl+0x23/0x30 [ 828.845727][T17967] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 828.851972][T17967] ? security_file_ioctl+0x93/0xc0 [ 828.857084][T17967] ksys_ioctl+0xab/0xd0 [ 828.861248][T17967] __x64_sys_ioctl+0x73/0xb0 [ 828.865842][T17967] do_syscall_64+0x103/0x610 [ 828.870420][T17967] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 828.876295][T17967] RIP: 0033:0x458c29 [ 828.880181][T17967] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 828.899878][T17967] RSP: 002b:00007f62bd2e7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 828.908289][T17967] RAX: ffffffffffffffda RBX: 00007f62bd2e7c90 RCX: 0000000000458c29 [ 828.916265][T17967] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 828.924234][T17967] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 828.932224][T17967] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f62bd2e86d4 [ 828.940189][T17967] R13: 00000000004c1f09 R14: 00000000004d44f8 R15: 0000000000000006 03:34:34 executing program 1 (fault-call:2 fault-nth:0): r0 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x0, 0x0) r1 = dup(r0) ioctl$VIDIOC_QUERYMENU(r1, 0xc02c5625, &(0x7f0000000000)={0x0, 0x0, @value}) 03:34:34 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x2, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x800, 0x0) setsockopt$TIPC_MCAST_BROADCAST(r0, 0x10f, 0x85) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0x0) 03:34:34 executing program 4: r0 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0xfffffffffffffffb, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x80, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000680)={0x0, @multicast1}, &(0x7f00000006c0)=0xc) r3 = geteuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000700)={{{@in=@remote, @in=@loopback, 0x4e23, 0x3f, 0x4e23, 0x4, 0xa, 0xa0, 0x80, 0x29, r2, r3}, {0x4, 0x3f, 0x3, 0x400000000000, 0x101, 0x6, 0x2, 0x3ff}, {0x4, 0x5, 0x99c, 0x7}, 0x40, 0x6e6bc0, 0x1, 0x1, 0x2}, {{@in6=@loopback, 0x4d2}, 0x0, @in6=@local, 0x0, 0x3, 0x3, 0x0, 0x6, 0xffffffff7fffffff, 0x80000000}}, 0xe8) read(r0, 0x0, 0x0) 03:34:34 executing program 2: r0 = socket$tipc(0x1e, 0x5, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000300)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @broadcast, {[@timestamp={0x44, 0x4, 0x5, 0x3}]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "a05377", 0x0, "3c30c7"}}}}}}, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000000)={0x41}, 0x10) ppoll(&(0x7f0000000040)=[{r0}], 0x1, 0x0, &(0x7f00000000c0)={0xfffffffffffffffc}, 0x8) 03:34:34 executing program 3: socket$rxrpc(0x21, 0x2, 0x0) r0 = syz_open_dev$cec(&(0x7f00000000c0)='/dev/cec#\x00', 0x2, 0x2) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000100)={{0x1, 0x80}, 0x0, 0x1000000000000007, 0x7c5fdbfb, {0x6, 0x40000000000081}, 0x8, 0x6}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x480, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000040)=""/98) 03:34:34 executing program 0 (fault-call:6 fault-nth:46): syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:34:34 executing program 5: r0 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000000)=@name, &(0x7f00000000c0)=0x10, 0x0) getsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x9, 0x2002) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = socket$tipc(0x1e, 0x5, 0x0) ppoll(&(0x7f0000000040)=[{r3}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0x0) 03:34:34 executing program 4: r0 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0x101, 0x186) read(r0, 0x0, 0x0) r1 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x8, 0x101000) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000040)={0xf0c, 0x400, 0x5, @empty, 'ip6erspan0\x00'}) 03:34:34 executing program 1: r0 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x0, 0x0) r1 = dup(r0) ioctl$VIDIOC_QUERYMENU(r1, 0xc02c5625, &(0x7f0000000000)={0x0, 0x0, @value}) 03:34:34 executing program 1: r0 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x0, 0x0) r1 = dup(r0) ioctl$VIDIOC_QUERYMENU(r1, 0x2, &(0x7f0000000000)={0x0, 0x0, @value}) 03:34:34 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x4000}, {r0, 0x2}, {r0, 0x4002}, {r0, 0x20}, {r0, 0x40}], 0x5, &(0x7f00000000c0), &(0x7f0000000100), 0x8) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f00000001c0)={0x0, 0x0, 0xa, 0x0, [], [{0x81, 0x5, 0x7, 0xff, 0x3, 0x7f}, {0x7, 0x8, 0x7, 0x80, 0x4, 0xffffffffffffffe1}], [[], [], [], [], [], [], [], [], [], []]}) r1 = syz_open_dev$vbi(&(0x7f0000000140)='/dev/vbi#\x00', 0x2, 0x2) bind$rose(r1, &(0x7f0000000180)=@short={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, 0x1, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}, 0x1c) 03:34:34 executing program 4: r0 = socket$caif_seqpacket(0x25, 0x5, 0x5) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast1}}, &(0x7f0000000300)=0xe8) fsetxattr$security_capability(r0, &(0x7f0000000080)='security.capability\x00', &(0x7f0000000340)=@v3={0x3000000, [{0x8, 0x13}, {0x6d, 0x1}], r1}, 0x18, 0x1) r2 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0xfffffffffffffffb, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000000100)=""/239, &(0x7f0000000040)=0xef) read(r2, 0x0, 0x0) 03:34:34 executing program 3: socket$rxrpc(0x21, 0x2, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x100000001, 0x44000) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000080)=0x7fffffff) openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/current\x00', 0x2, 0x0) 03:34:34 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x4, 0x0) ioctl$IOC_PR_RELEASE(r1, 0x401070ca, &(0x7f0000000100)={0x80000000000002, 0x84b4, 0x3}) [ 829.545610][T18010] FAULT_INJECTION: forcing a failure. [ 829.545610][T18010] name failslab, interval 1, probability 0, space 0, times 0 [ 829.561611][T18010] CPU: 1 PID: 18010 Comm: syz-executor.0 Not tainted 5.1.0-rc4+ #62 [ 829.569594][T18010] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 829.579634][T18010] Call Trace: [ 829.582926][T18010] dump_stack+0x172/0x1f0 [ 829.587251][T18010] should_fail.cold+0xa/0x15 [ 829.591824][T18010] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 829.597631][T18010] ? ___might_sleep+0x163/0x280 [ 829.602489][T18010] __should_failslab+0x121/0x190 [ 829.607429][T18010] should_failslab+0x9/0x14 [ 829.616286][T18010] kmem_cache_alloc_node_trace+0x270/0x720 [ 829.622076][T18010] ? elevator_alloc+0xed/0x170 [ 829.626820][T18010] ? elevator_alloc+0x10f/0x170 [ 829.631666][T18010] dd_init_queue+0x9c/0x440 [ 829.636166][T18010] blk_mq_init_sched+0x3a2/0x750 [ 829.641099][T18010] elevator_init_mq+0xcd/0x160 [ 829.645846][T18010] blk_mq_init_allocated_queue+0x1021/0x14c0 [ 829.651831][T18010] blk_mq_init_queue+0x62/0xb0 [ 829.656581][T18010] loop_add+0x2dd/0x8d0 [ 829.661471][T18010] ? idr_find+0x47/0x60 [ 829.665611][T18010] loop_control_ioctl+0x165/0x360 [ 829.670620][T18010] ? loop_add+0x8d0/0x8d0 [ 829.674932][T18010] ? do_vfs_ioctl+0xcb4/0x1390 [ 829.679687][T18010] ? loop_add+0x8d0/0x8d0 [ 829.683997][T18010] do_vfs_ioctl+0xd6e/0x1390 [ 829.688588][T18010] ? ioctl_preallocate+0x210/0x210 [ 829.693680][T18010] ? __fget+0x381/0x550 [ 829.697815][T18010] ? ksys_dup3+0x3e0/0x3e0 [ 829.702223][T18010] ? tomoyo_file_ioctl+0x23/0x30 [ 829.707145][T18010] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 829.713365][T18010] ? security_file_ioctl+0x93/0xc0 [ 829.718486][T18010] ksys_ioctl+0xab/0xd0 [ 829.722627][T18010] __x64_sys_ioctl+0x73/0xb0 [ 829.727206][T18010] ? do_syscall_64+0x5b/0x610 [ 829.731870][T18010] do_syscall_64+0x103/0x610 [ 829.736443][T18010] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 829.742334][T18010] RIP: 0033:0x458c29 [ 829.746236][T18010] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 829.765831][T18010] RSP: 002b:00007f62bd2e7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 829.774248][T18010] RAX: ffffffffffffffda RBX: 00007f62bd2e7c90 RCX: 0000000000458c29 [ 829.782306][T18010] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 829.790265][T18010] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 829.798231][T18010] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f62bd2e86d4 [ 829.806196][T18010] R13: 00000000004c1f09 R14: 00000000004d44f8 R15: 0000000000000006 03:34:35 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0x0) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x2c0041, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200)='/dev/zero\x00', 0x4000, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000180)=[@textreal={0x8, &(0x7f0000000100)="baf80c66b82064e38166efbafc0cb80600ef8c2bacbaf80c66b89845e68866efbafc0c66b80000000066ef0f01c8a5f0217b0fb800008ec00fc7af0000b800008ed8", 0x42}], 0x1, 0x10, &(0x7f00000001c0)=[@cstype3={0x5, 0x7}, @cstype3={0x5, 0x4}], 0x2) 03:34:35 executing program 2: prctl$PR_SET_ENDIAN(0x14, 0x2) r0 = socket$tipc(0x1e, 0x800000000000001, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000000)={0x41}, 0x377) ppoll(&(0x7f0000000040)=[{r0}], 0x1, 0x0, &(0x7f00000000c0)={0xfffffffffffffffc}, 0x8) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xfffffffffffffffb, 0x400000) ioctl$PPPIOCSDEBUG(r1, 0x40047440, &(0x7f0000000140)=0x3) 03:34:35 executing program 0 (fault-call:6 fault-nth:47): syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:34:35 executing program 3: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-monitor\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_DISABLE(r0, &(0x7f0000000380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000340)={&(0x7f0000000180)={0x184, r1, 0x100, 0x70bd2a, 0x25dfdbfc, {}, [@TIPC_NLA_NET={0x3c, 0x7, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x56ae}, @TIPC_NLA_NET_ADDR={0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x4b}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x4}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x3f}]}, @TIPC_NLA_LINK={0x98, 0x4, [@TIPC_NLA_LINK_PROP={0x34, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xdb}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffffffffff662d}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffffffffffd}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfff}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}, @TIPC_NLA_MON={0xc, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}]}, @TIPC_NLA_BEARER={0x3c, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x800}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @empty}}, {0x14, 0x2, @in={0x2, 0x4e23, @local}}}}]}, @TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0xb43a}]}, @TIPC_NLA_SOCK={0x44, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0xcb}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x9}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x8}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x5}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x184}}, 0x10) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="04000000000000000d000000000000000200000015070000020000000000000004000000000000000080000000000000ff7f00000000000000000000000000000000000000000000010000000000000000000000000000000100000000000000ffffffffffffffff030000000000000000000000000000000000000000000000000100"/144]) syz_open_dev$vbi(&(0x7f00000003c0)='/dev/vbi#\x00', 0x0, 0x2) 03:34:35 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x80, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000000)={0xc, 0x0, 0xcc}, 0x10) r1 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0xfffffffffffffffb, 0x0) read(r1, 0x0, 0x0) 03:34:35 executing program 1: r0 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x0, 0x0) r1 = dup(r0) ioctl$VIDIOC_QUERYMENU(r1, 0x5421, &(0x7f0000000000)={0x0, 0x0, @value}) 03:34:35 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0x0) sendto(r0, &(0x7f00000000c0)="5e426ec07dc0bc9c4b519069a8014eca5a5562e3833fcb9d4963736d7da975cb99fa6d2c9d1aa18e012052798bf47d495056da5bec37ef05c3a1d508a752e4fd4dfa60c422b171ae412bb9afd5fe42b6e06d8027201fefbab54aea20e46ff59c44815777e654c57d1a580a605c92a4389ce2707658a5aeebf7077cbc00a8a6e2a55e564c11ce575bd82dd954cc48ce2014669438675ed5f36173e9d79986741e7ac2dfe908cfe6f38182d9d56af6a9d11dee0d6edd82", 0xb6, 0x0, &(0x7f0000000180)=@nfc_llcp={0x27, 0x0, 0x1, 0x4, 0x10000, 0x5, "720df31c9b48f538f702a8817f57146ff49b8978ae4128bbfb937acb152a91e35d9dc558e4264fa62f7a39c34a4b49c21ab02135f14c8242dde6b373f91351", 0x2f}, 0x80) 03:34:35 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x8000, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000180)={'nat\x00', 0x0, 0x4, 0x56, [], 0x2, &(0x7f00000000c0)=[{}, {}], &(0x7f0000000100)=""/86}, &(0x7f0000000200)=0x78) r1 = socket$tipc(0x1e, 0x5, 0x0) ppoll(&(0x7f0000000040)=[{r1}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0x0) 03:34:35 executing program 4: r0 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0xfffffffffffffffb, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) read(r0, 0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r0, 0x40106614, &(0x7f0000000180)={0x0, @speck128}) write$P9_RREAD(r1, &(0x7f0000000140)={0x40, 0x75, 0x1, {0x35, "c94f2dd7b0f77daf622e04f423e0ca2022fb1ec32f27356f368b0f14de8f52124b49ba73355beeb1087b13089e77aa9a41fe14e7d3"}}, 0x40) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r2, 0x40106614, &(0x7f0000000100)={0x0, @aes256}) ioctl$KDDISABIO(r1, 0x4b37) prctl$PR_MCE_KILL(0x21, 0x0, 0x0) 03:34:35 executing program 1: r0 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x0, 0x0) r1 = dup(r0) ioctl$VIDIOC_QUERYMENU(r1, 0x5450, &(0x7f0000000000)={0x0, 0x0, @value}) 03:34:35 executing program 3: r0 = socket$rxrpc(0x21, 0x2, 0x0) r1 = accept(r0, &(0x7f0000000000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x80) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000100), 0x4) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f00000000c0)=0x1, 0x4) 03:34:35 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) r1 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x7c, 0x0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0x0) ppoll(&(0x7f0000000140)=[{r1, 0xa}, {r1, 0x20}, {r1, 0x11}, {r0, 0x402}, {r1, 0x8040}, {r0, 0x4010}, {r0, 0x20}, {r0, 0x2110}], 0x8, &(0x7f0000000180), &(0x7f00000001c0)={0xfffffffffffffffa}, 0x8) [ 830.428778][T18057] FAULT_INJECTION: forcing a failure. [ 830.428778][T18057] name failslab, interval 1, probability 0, space 0, times 0 [ 830.468115][T18057] CPU: 1 PID: 18057 Comm: syz-executor.0 Not tainted 5.1.0-rc4+ #62 03:34:35 executing program 4: r0 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0xfffffffffffffffb, 0x12000) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7, 0x220800) setsockopt$inet6_dccp_int(r1, 0x21, 0xb, &(0x7f0000000080)=0x281000002, 0x1cd) read(r0, 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) [ 830.476126][T18057] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 830.486209][T18057] Call Trace: [ 830.489519][T18057] dump_stack+0x172/0x1f0 [ 830.493852][T18057] should_fail.cold+0xa/0x15 [ 830.498473][T18057] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 830.504267][T18057] ? ___might_sleep+0x163/0x280 [ 830.509100][T18057] __should_failslab+0x121/0x190 [ 830.514020][T18057] should_failslab+0x9/0x14 [ 830.518508][T18057] kmem_cache_alloc_node_trace+0x270/0x720 [ 830.524303][T18057] ? __mutex_init+0xef/0x130 [ 830.528895][T18057] dd_init_queue+0x9c/0x440 [ 830.533398][T18057] blk_mq_init_sched+0x3a2/0x750 [ 830.538324][T18057] elevator_init_mq+0xcd/0x160 [ 830.543075][T18057] blk_mq_init_allocated_queue+0x1021/0x14c0 [ 830.549057][T18057] blk_mq_init_queue+0x62/0xb0 [ 830.553819][T18057] loop_add+0x2dd/0x8d0 [ 830.557958][T18057] ? idr_find+0x47/0x60 [ 830.562096][T18057] loop_control_ioctl+0x165/0x360 [ 830.567111][T18057] ? loop_add+0x8d0/0x8d0 [ 830.571440][T18057] ? loop_add+0x8d0/0x8d0 [ 830.575808][T18057] do_vfs_ioctl+0xd6e/0x1390 [ 830.580409][T18057] ? ioctl_preallocate+0x210/0x210 [ 830.585522][T18057] ? __fget+0x381/0x550 [ 830.589675][T18057] ? ksys_dup3+0x3e0/0x3e0 [ 830.594094][T18057] ? tomoyo_file_ioctl+0x23/0x30 [ 830.599012][T18057] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 830.605241][T18057] ? security_file_ioctl+0x93/0xc0 [ 830.610363][T18057] ksys_ioctl+0xab/0xd0 [ 830.614530][T18057] __x64_sys_ioctl+0x73/0xb0 [ 830.619106][T18057] ? do_syscall_64+0x5b/0x610 [ 830.625359][T18057] do_syscall_64+0x103/0x610 [ 830.629967][T18057] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 830.635856][T18057] RIP: 0033:0x458c29 [ 830.639730][T18057] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 830.659331][T18057] RSP: 002b:00007f62bd2e7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 830.667733][T18057] RAX: ffffffffffffffda RBX: 00007f62bd2e7c90 RCX: 0000000000458c29 [ 830.675693][T18057] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 830.683649][T18057] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 830.691602][T18057] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f62bd2e86d4 [ 830.699556][T18057] R13: 00000000004c1f09 R14: 00000000004d44f8 R15: 0000000000000006 03:34:36 executing program 0 (fault-call:6 fault-nth:48): syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:34:36 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x9008}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0x0) 03:34:36 executing program 1: r0 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x0, 0x0) r1 = dup(r0) ioctl$VIDIOC_QUERYMENU(r1, 0x5451, &(0x7f0000000000)={0x0, 0x0, @value}) 03:34:36 executing program 3: socket$rxrpc(0x21, 0x2, 0xe) 03:34:36 executing program 2: r0 = socket$tipc(0x1e, 0x5, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x60d, 0x10000) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000180)={{0xa, 0x4e22, 0x4, @rand_addr="505ebff17b66d023dd823a5c3fdce114", 0x6}, {0xa, 0x4e24, 0x1, @empty, 0x20}, 0xb574, [0x101, 0x2, 0xffffffff, 0x0, 0x8, 0xffff, 0x1, 0x1]}, 0x5c) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2000, 0x0) bind$pptp(r2, &(0x7f0000000100)={0x18, 0x2, {0x0, @remote}}, 0x1e) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000000)={0x41}, 0x10) write$UHID_GET_REPORT_REPLY(r1, &(0x7f0000000200)={0xa, 0xa, 0x1fffffffe00000, 0x3379}, 0xa) setsockopt$TIPC_GROUP_LEAVE(r2, 0x10f, 0x88) ppoll(&(0x7f0000000080)=[{r0}], 0x2000000000000097, 0x0, &(0x7f00000000c0)={0xfffffffffffffffc}, 0xfffffffffffffecd) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0xc1b0) 03:34:36 executing program 4: r0 = syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x9, 0xfffffffdffffffff) read(r0, 0x0, 0x7e) ioctl$VIDIOC_S_SELECTION(r0, 0xc040565f, &(0x7f0000000000)={0x1, 0x103, 0x1, {0xd1, 0x40, 0x40, 0x6}}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 03:34:36 executing program 3: r0 = inotify_init1(0x800) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f0000000040)=0xdf8f) socket$rxrpc(0x21, 0x2, 0x0) socketpair(0x1f, 0x7, 0x6, &(0x7f0000000000)) 03:34:36 executing program 1: r0 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x0, 0x0) r1 = dup(r0) ioctl$VIDIOC_QUERYMENU(r1, 0x5452, &(0x7f0000000000)={0x0, 0x0, @value}) 03:34:36 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockname(r0, &(0x7f00000000c0)=@un=@abs, &(0x7f0000000000)=0x80) r1 = socket$tipc(0x1e, 0x5, 0x0) ppoll(&(0x7f0000000040)=[{r1}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0x0) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dlm-control\x00', 0x40, 0x0) syz_open_pts(r2, 0x660800) 03:34:36 executing program 4: r0 = syz_open_dev$video4linux(&(0x7f0000000000)='/dev/v4l-subdev#\x00', 0x9, 0x0) read(r0, 0x0, 0xfffffee8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_user\x00', 0x0, 0x0) ioctl$VIDIOC_STREAMOFF(r0, 0x40045613, &(0x7f0000000280)=0x5) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140)='TIPC\x00') sendmsg$TIPC_CMD_SET_NETID(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r2, 0x12, 0x70bd26, 0x25dfdbfe, {{}, 0x0, 0x800b, 0x0, {0x8, 0x2, 0xe93c}}, ["", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x4000001) pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) mremap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil) write$FUSE_NOTIFY_INVAL_INODE(r3, &(0x7f0000000080)={0x28, 0x2, 0x0, {0x6, 0x1, 0x8}}, 0x28) fchdir(r0) mremap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3000, 0x2, &(0x7f0000ffb000/0x3000)=nil) modify_ldt$write(0x1, &(0x7f0000000240)={0x401, 0x20100800, 0x1000, 0x1, 0x1, 0x1, 0x3f, 0x6, 0x9d09, 0x1}, 0x10) 03:34:36 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0x0) getsockopt$TIPC_IMPORTANCE(r0, 0x10f, 0x7f, &(0x7f0000000000), &(0x7f00000000c0)=0x4) [ 831.324485][T18096] FAULT_INJECTION: forcing a failure. [ 831.324485][T18096] name failslab, interval 1, probability 0, space 0, times 0 03:34:36 executing program 2: r0 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000000)={0x41}, 0x10) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0xa0000, 0x0) write$UHID_SET_REPORT_REPLY(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x100c) ppoll(&(0x7f0000001240)=[{r1, 0x60}, {r0, 0x44}, {r1, 0x2020}], 0x1, 0x0, &(0x7f0000001200)={0x9}, 0xfe37) [ 831.368140][T18096] CPU: 1 PID: 18096 Comm: syz-executor.0 Not tainted 5.1.0-rc4+ #62 [ 831.376151][T18096] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 831.386212][T18096] Call Trace: [ 831.389531][T18096] dump_stack+0x172/0x1f0 [ 831.393859][T18096] should_fail.cold+0xa/0x15 [ 831.398454][T18096] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 831.404254][T18096] ? ___might_sleep+0x163/0x280 [ 831.409091][T18096] __should_failslab+0x121/0x190 [ 831.414011][T18096] should_failslab+0x9/0x14 [ 831.418502][T18096] kmem_cache_alloc_trace+0x2d1/0x760 [ 831.423860][T18096] ? part_uevent+0x120/0x120 [ 831.428706][T18096] rand_initialize_disk+0x40/0xc0 [ 831.433717][T18096] __alloc_disk_node+0x23f/0x420 [ 831.438643][T18096] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 831.444882][T18096] loop_add+0x3aa/0x8d0 [ 831.449027][T18096] ? idr_find+0x47/0x60 [ 831.453260][T18096] loop_control_ioctl+0x165/0x360 [ 831.458277][T18096] ? loop_add+0x8d0/0x8d0 [ 831.462592][T18096] ? loop_add+0x8d0/0x8d0 [ 831.466903][T18096] do_vfs_ioctl+0xd6e/0x1390 [ 831.471475][T18096] ? ioctl_preallocate+0x210/0x210 [ 831.476580][T18096] ? __fget+0x381/0x550 [ 831.480720][T18096] ? ksys_dup3+0x3e0/0x3e0 [ 831.485122][T18096] ? tomoyo_file_ioctl+0x23/0x30 [ 831.490038][T18096] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 831.496262][T18096] ? security_file_ioctl+0x93/0xc0 [ 831.501361][T18096] ksys_ioctl+0xab/0xd0 [ 831.505513][T18096] __x64_sys_ioctl+0x73/0xb0 [ 831.510105][T18096] do_syscall_64+0x103/0x610 [ 831.514683][T18096] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 831.520556][T18096] RIP: 0033:0x458c29 [ 831.524430][T18096] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 831.544450][T18096] RSP: 002b:00007f62bd2e7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 831.552852][T18096] RAX: ffffffffffffffda RBX: 00007f62bd2e7c90 RCX: 0000000000458c29 [ 831.560819][T18096] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 831.568771][T18096] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 831.576754][T18096] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f62bd2e86d4 [ 831.584712][T18096] R13: 00000000004c1f09 R14: 00000000004d44f8 R15: 0000000000000006 03:34:37 executing program 0 (fault-call:6 fault-nth:49): syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:34:37 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='stat\x00') accept4$ax25(r1, &(0x7f00000000c0)={{0x3, @bcast}, [@remote, @rose, @remote, @remote, @default, @rose, @remote, @null]}, &(0x7f0000000140)=0x48, 0x800) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0x0) 03:34:37 executing program 3: r0 = socket$rxrpc(0x21, 0x2, 0x0) fcntl$setpipe(r0, 0x407, 0x3) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_FMT(r1, 0xc0d05640, &(0x7f0000000040)={0xe, @pix={0x8, 0x1, 0x7c337b57, 0xf, 0xffffffff00000001, 0x800, 0x1, 0x0, 0x1, 0xc, 0x1, 0x3}}) 03:34:37 executing program 1: r0 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x0, 0x0) r1 = dup(r0) ioctl$VIDIOC_QUERYMENU(r1, 0x5460, &(0x7f0000000000)={0x0, 0x0, @value}) 03:34:37 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x8, 0x131000) r1 = syz_open_dev$vcsn(&(0x7f0000000280)='/dev/vcs#\x00', 0x3f, 0x80000) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f00000002c0)={0xf, 0x9, 0x9, 0x4000, r1}) syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0xfffffffffffffffb, 0x0) r2 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vfio/vfio\x00', 0x20000, 0x0) getsockopt$inet6_tcp_int(r2, 0x6, 0xd, &(0x7f0000000180), &(0x7f00000001c0)=0xfc4ad7de717d0418) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000003c0)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f0000000080)=0xfffffffffffffecf) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x800) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r4, 0xc0605345, &(0x7f0000000200)={0x0, 0x1, {0x1, 0x3, 0x6}}) r5 = getegid() write$FUSE_CREATE_OPEN(r2, &(0x7f0000000300)={0xa0, 0xfffffffffffffffe, 0x4, {{0x4, 0x0, 0x4, 0x7, 0x4, 0x8, {0x5, 0x5, 0xb5, 0x2, 0xf93, 0xffff, 0x9, 0xbd, 0x1, 0x7, 0x0, r3, r5, 0x5, 0x9}}, {0x0, 0x3}}}, 0xa0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x8efb) ioctl$VT_DISALLOCATE(r2, 0x5608) read(r2, 0x0, 0x34d) write$selinux_attr(r2, &(0x7f0000000100)='system_u:object_r:apm_bios_t:s0\x00', 0x20) 03:34:37 executing program 2: r0 = socket$tipc(0x1e, 0x2, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0xc000) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000200)={{{@in=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@initdev}}, &(0x7f0000000300)=0xe8) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000340)={r2, @loopback, @empty}, 0xc) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000000)={0x41}, 0x10) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000080)=0x7) ppoll(&(0x7f0000000040)=[{r0}], 0x1, 0x0, &(0x7f00000000c0)={0xfffffffffffffffc}, 0x8) 03:34:37 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x24000, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000100)={0x1, {{0xa, 0x4e20, 0x7f, @mcast2, 0xffffffffffffffff}}}, 0x88) 03:34:37 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000140)={0x0, 0x4}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e20, 0xd1b, @ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}, 0xffffffffffffff6f}}, [0x3, 0x24, 0x50f97b99, 0x2, 0x4, 0x7f, 0x8, 0x1, 0x8, 0x8, 0x1, 0x7, 0x3ff, 0x7, 0x296c]}, &(0x7f00000002c0)=0x100) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0x0) 03:34:37 executing program 4: r0 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0xfffffffffffffffb, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) read(r0, 0x0, 0x5a66be5f) 03:34:37 executing program 1: r0 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x0, 0x0) r1 = dup(r0) ioctl$VIDIOC_QUERYMENU(r1, 0x5646, &(0x7f0000000000)={0x0, 0x0, @value}) 03:34:37 executing program 2: r0 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000000)={0x41}, 0x10) ppoll(&(0x7f0000000040)=[{r0}], 0x1, 0x0, &(0x7f00000000c0)={0xfffffffffffffffc}, 0x8) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x100, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000180)=r2) 03:34:37 executing program 3: socket$rxrpc(0x21, 0x2, 0x2) [ 831.999813][T18145] FAULT_INJECTION: forcing a failure. [ 831.999813][T18145] name failslab, interval 1, probability 0, space 0, times 0 [ 832.019211][T18145] CPU: 0 PID: 18145 Comm: syz-executor.0 Not tainted 5.1.0-rc4+ #62 [ 832.027199][T18145] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 832.037258][T18145] Call Trace: [ 832.040545][T18145] dump_stack+0x172/0x1f0 [ 832.044859][T18145] should_fail.cold+0xa/0x15 [ 832.049436][T18145] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 832.055253][T18145] ? ___might_sleep+0x163/0x280 [ 832.060101][T18145] __should_failslab+0x121/0x190 [ 832.065021][T18145] should_failslab+0x9/0x14 [ 832.069505][T18145] kmem_cache_alloc_node_trace+0x270/0x720 [ 832.075316][T18145] ? retint_kernel+0x2d/0x2d [ 832.079911][T18145] __alloc_disk_node+0x70/0x420 [ 832.084739][T18145] ? __alloc_disk_node+0x1/0x420 [ 832.089669][T18145] loop_add+0x3aa/0x8d0 [ 832.093829][T18145] ? idr_find+0x47/0x60 [ 832.097990][T18145] loop_control_ioctl+0x165/0x360 [ 832.102998][T18145] ? loop_add+0x8d0/0x8d0 [ 832.107310][T18145] ? loop_add+0x8d0/0x8d0 [ 832.111635][T18145] do_vfs_ioctl+0xd6e/0x1390 [ 832.116246][T18145] ? ioctl_preallocate+0x210/0x210 [ 832.121353][T18145] ? __fget+0x381/0x550 [ 832.125494][T18145] ? ksys_dup3+0x3e0/0x3e0 [ 832.129896][T18145] ? tomoyo_file_ioctl+0x23/0x30 [ 832.134836][T18145] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 832.141069][T18145] ? security_file_ioctl+0x93/0xc0 [ 832.146164][T18145] ksys_ioctl+0xab/0xd0 [ 832.150304][T18145] __x64_sys_ioctl+0x73/0xb0 [ 832.154886][T18145] ? do_syscall_64+0x5b/0x610 [ 832.159560][T18145] do_syscall_64+0x103/0x610 [ 832.164136][T18145] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 832.170024][T18145] RIP: 0033:0x458c29 [ 832.173910][T18145] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 832.193514][T18145] RSP: 002b:00007f62bd2e7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 832.201940][T18145] RAX: ffffffffffffffda RBX: 00007f62bd2e7c90 RCX: 0000000000458c29 [ 832.209905][T18145] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 832.217870][T18145] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 832.225822][T18145] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f62bd2e86d4 [ 832.233783][T18145] R13: 00000000004c1f09 R14: 00000000004d44f8 R15: 0000000000000006 [ 832.308010][T18159] Sensor A: ================= START STATUS ================= [ 832.331091][T18159] Sensor A: Test Pattern: 75% Colorbar [ 832.349125][T18159] Sensor A: Vertical Flip: false 03:34:37 executing program 0 (fault-call:6 fault-nth:50): syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:34:37 executing program 5: r0 = socket$tipc(0x1e, 0x0, 0x0) write$capi20(r0, &(0x7f0000000000)={0x10, 0x2, 0x5, 0x0, 0x9, 0xffff}, 0x10) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0xffffffffffffffa1) 03:34:37 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0xa200, 0x0) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000000c40)={"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"}) socket$rxrpc(0x21, 0x2, 0xa) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f00000005c0)={"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"}) r1 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000024}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x48, r1, 0x410, 0x70bd27, 0x25dfdbfd, {}, [@SEG6_ATTR_SECRET={0x14, 0x4, [0x3, 0x9, 0x8, 0x5]}, @SEG6_ATTR_SECRETLEN={0x8, 0x5, 0x1}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x2}, @SEG6_ATTR_SECRETLEN={0x8, 0x5, 0x2}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x6}]}, 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x800) [ 832.358611][T18159] Sensor A: Horizontal Flip: false 03:34:37 executing program 4: r0 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0xfffffffffffffffb, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x440900, 0x0) ioctl$IOC_PR_PREEMPT_ABORT(r1, 0x401870cc, &(0x7f0000000040)={0x7, 0x4, 0x5, 0x2}) read(r0, 0x0, 0x0) 03:34:37 executing program 2: r0 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000000)={0x40, 0x4000, 0xfffffffffffffffc}, 0x10) ppoll(&(0x7f0000000040)=[{r0}], 0x1, 0x0, &(0x7f00000000c0)={0xfffffffffffffffc}, 0x8) [ 832.392717][T18159] Sensor A: Brightness: 128 [ 832.411373][T18159] Sensor A: Contrast: 128 03:34:37 executing program 5: r0 = socket$tipc(0x1e, 0x100005, 0x0) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x48000, 0x0) mq_timedsend(r1, &(0x7f00000000c0)="2a4d2e316cc4ba0bccf9d4ffb8d9f84ade2fc533ee9928b49bcbb8278d1e72436ebf3c1aae9e6a2e36f99b6380c47b5a367430fbb20bd5854cfc2f998b0038c87cbb79d62a0f12ffe26aab17ae73ce0bbe63c0fbe34ab9a5db512ab6c1230432d09537de36f3d4b2c01c4bfbf25ccecc5845ffbc92cf34215cd8cb84a530a2d5b81009eb0aebdf84d316d9efcf8dc75689e054b7b93b6107bb7328fc0420080ea98acc766d8695c29fd3bf9a93e14f56a924d95c2e99c9", 0xb7, 0x5, &(0x7f0000000180)={0x0, 0x1c9c380}) ioctl$VIDIOC_UNSUBSCRIBE_EVENT(r1, 0x4020565b, &(0x7f00000001c0)={0x800100f, 0xfff, 0x1}) prctl$PR_GET_FPEMU(0x9, &(0x7f0000000200)) [ 832.442262][T18159] Sensor A: Hue: 0 [ 832.446158][T18159] Sensor A: Saturation: 128 [ 832.462310][T18159] Sensor A: ================== END STATUS ================== 03:34:37 executing program 3: r0 = dup(0xffffffffffffffff) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000040)=0x1, &(0x7f0000000080)=0x2) r1 = socket$rxrpc(0x21, 0x2, 0x0) setsockopt$inet6_dccp_int(r1, 0x21, 0x0, &(0x7f0000000000)=0x9, 0x4) [ 832.502435][T18177] Sensor A: ================= START STATUS ================= [ 832.514735][T18177] Sensor A: Test Pattern: 75% Colorbar [ 832.520413][T18177] Sensor A: Vertical Flip: false [ 832.525749][T18177] Sensor A: Horizontal Flip: false [ 832.544102][T18177] Sensor A: Brightness: 128 03:34:37 executing program 4: syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0x10001, 0x2) [ 832.564174][T18177] Sensor A: Contrast: 128 03:34:37 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) munlockall() ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0x0) [ 832.595058][T18177] Sensor A: Hue: 0 [ 832.611360][T18177] Sensor A: Saturation: 128 [ 832.628351][T18177] Sensor A: ================== END STATUS ================== 03:34:37 executing program 4: r0 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0xfffffffffffffffd, 0x0) read(r0, 0x0, 0x0) dup(r0) 03:34:37 executing program 1: r0 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x0, 0x0) r1 = dup(r0) ioctl$VIDIOC_QUERYMENU(r1, 0x40049409, &(0x7f0000000000)={0x0, 0x0, @value}) 03:34:37 executing program 3: r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x100000001, 0x40) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-control\x00', 0x101002, 0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f00000000c0)={0x3, r1}) socket$rxrpc(0x21, 0x2, 0x2) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x2000, 0x0) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) [ 832.708620][T18191] FAULT_INJECTION: forcing a failure. [ 832.708620][T18191] name failslab, interval 1, probability 0, space 0, times 0 [ 832.723417][T18191] CPU: 0 PID: 18191 Comm: syz-executor.0 Not tainted 5.1.0-rc4+ #62 [ 832.731410][T18191] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 832.742209][T18191] Call Trace: [ 832.745526][T18191] dump_stack+0x172/0x1f0 [ 832.749857][T18191] should_fail.cold+0xa/0x15 [ 832.754442][T18191] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 832.760323][T18191] ? ___might_sleep+0x163/0x280 [ 832.765157][T18191] __should_failslab+0x121/0x190 [ 832.770081][T18191] should_failslab+0x9/0x14 [ 832.774660][T18191] kmem_cache_alloc_trace+0x2d1/0x760 [ 832.780033][T18191] ? part_uevent+0x120/0x120 [ 832.784635][T18191] rand_initialize_disk+0x40/0xc0 [ 832.789653][T18191] __alloc_disk_node+0x23f/0x420 [ 832.794580][T18191] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 832.800826][T18191] loop_add+0x3aa/0x8d0 [ 832.804967][T18191] ? idr_find+0x47/0x60 [ 832.809109][T18191] loop_control_ioctl+0x165/0x360 [ 832.814128][T18191] ? loop_add+0x8d0/0x8d0 [ 832.818465][T18191] ? loop_add+0x8d0/0x8d0 [ 832.822806][T18191] do_vfs_ioctl+0xd6e/0x1390 [ 832.827491][T18191] ? ioctl_preallocate+0x210/0x210 [ 832.832612][T18191] ? __fget+0x381/0x550 [ 832.836772][T18191] ? ksys_dup3+0x3e0/0x3e0 [ 832.841227][T18191] ? tomoyo_file_ioctl+0x23/0x30 [ 832.846169][T18191] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 832.852410][T18191] ? security_file_ioctl+0x93/0xc0 [ 832.857530][T18191] ksys_ioctl+0xab/0xd0 [ 832.861689][T18191] __x64_sys_ioctl+0x73/0xb0 [ 832.866275][T18191] do_syscall_64+0x103/0x610 [ 832.870855][T18191] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 832.876731][T18191] RIP: 0033:0x458c29 [ 832.880617][T18191] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 832.900212][T18191] RSP: 002b:00007f62bd2e7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 832.908622][T18191] RAX: ffffffffffffffda RBX: 00007f62bd2e7c90 RCX: 0000000000458c29 [ 832.916575][T18191] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 832.924529][T18191] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 832.932487][T18191] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f62bd2e86d4 [ 832.940448][T18191] R13: 00000000004c1f09 R14: 00000000004d44f8 R15: 0000000000000006 03:34:38 executing program 0 (fault-call:6 fault-nth:51): syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 03:34:38 executing program 5: r0 = socket$tipc(0x1e, 0x2, 0x0) syncfs(r0) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0x0) [ 833.043995][T18202] Unknown ioctl 1074029064 03:34:38 executing program 4: r0 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0xfffffffffffffffb, 0x0) read(r0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x121b80, 0x120) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r1, 0x0, 0xa8, 0xff, &(0x7f0000000100)="d24e44add4e173228297ad67db0c986c94815997e7ea93af616d8301e8ac96f7ab4b5fe4263448a856be9e74211f2516f26843118290f25fc8cb4927892537cfdd09c715b5a61bc56b96bde52191812891ba773ad6708918862606c1ca92fba562e6cd61ce39acd46f92f1957d9ff43594203aad30392ef1385e4423b66dcf66f21e9363b3c0cefe9b950105a4e2eefc83f31856e09a85c757986772b5ab4c54edee50fb40edf982", &(0x7f00000001c0)=""/255, 0x9}, 0x28) fcntl$notify(r0, 0x402, 0x100000000000022) 03:34:38 executing program 1: r0 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x0, 0x0) r1 = dup(r0) ioctl$VIDIOC_QUERYMENU(r1, 0x40085618, &(0x7f0000000000)={0x0, 0x0, @value}) 03:34:38 executing program 2: r0 = socket$tipc(0x1e, 0x5, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f00000001c0)='./file0\x00') prctl$PR_CAPBSET_DROP(0x18, 0x1a) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file2\x00') setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000000)={0x41}, 0x10) ppoll(&(0x7f0000000040)=[{r0}], 0x1, 0x0, &(0x7f00000000c0)={0xfffffffffffffffc}, 0x8) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000200)='nbd\x00') sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="88000000", @ANYRES16=r2, @ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="08000100", @ANYRES32=r1, @ANYBLOB="08000100", @ANYRES32=r0, @ANYBLOB="08000100", @ANYRES32=r1, @ANYBLOB="08000100", @ANYRES32=r1, @ANYBLOB="08000100", @ANYRES32=r1, @ANYBLOB="08000100", @ANYRES32=r1, @ANYBLOB="0c0002000000000000000000"], 0x88}, 0x1, 0x0, 0x0, 0x400c4}, 0x4000) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x400000, 0x0) 03:34:38 executing program 3: socket$rxrpc(0x21, 0x2, 0x2) 03:34:38 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x200, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f00000002c0)={0x100002, 0x10000}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x521000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00000000c0)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x2c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000140)={r3, 0xe2, "8ae087f9eb547be867b5b0195c3d20bae3149e6968a56676d14b4d6904772eaa7066b3cf82c5360abf0351b6a9b7e7bcf51ca5759c845d4fa819c808da0de280632f7ba0c7f41578439dc54289cb01628483225d5af67f78f4d7b64c6a2f3c7d9b544548f20de7046a226115b789c2a4c360e8d59b9a5c7628fd270847d10000dfe30b0afe4a30373af9a08aa84ddaa8910b158cee4a75605538f5f181506cc7deae5f5f5bc5d37904a6bce648ab7b76ce73cf139c127ad5345d69307fd2a6830a99d4bd2251191026a074d61a8432ed751c66c7f9ae8ccd3544d935b5e90c99e426"}, &(0x7f0000000240)=0xea) fcntl$setlease(r0, 0x400, 0x1) 03:34:38 executing program 1: r0 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x0, 0x0) r1 = dup(r0) ioctl$VIDIOC_QUERYMENU(r1, 0x4020565a, &(0x7f0000000000)={0x0, 0x0, @value}) 03:34:38 executing program 4: r0 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0x4, 0x0) read(r0, 0x0, 0x0) [ 833.308197][T18222] FAULT_INJECTION: forcing a failure. [ 833.308197][T18222] name failslab, interval 1, probability 0, space 0, times 0 [ 833.341490][T18222] CPU: 1 PID: 18222 Comm: syz-executor.0 Not tainted 5.1.0-rc4+ #62 [ 833.349584][T18222] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 833.359667][T18222] Call Trace: [ 833.362972][T18222] dump_stack+0x172/0x1f0 [ 833.367313][T18222] should_fail.cold+0xa/0x15 [ 833.371913][T18222] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 833.377718][T18222] ? ___might_sleep+0x163/0x280 [ 833.382572][T18222] __should_failslab+0x121/0x190 [ 833.387544][T18222] should_failslab+0x9/0x14 [ 833.392051][T18222] kmem_cache_alloc_trace+0x2d1/0x760 [ 833.397432][T18222] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 833.402899][T18222] ? trace_hardirqs_on_thunk+0x1a/0x1c 03:34:38 executing program 1: r0 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0x0, 0x0) r1 = dup(r0) ioctl$VIDIOC_QUERYMENU(r1, 0x4020565b, &(0x7f0000000000)={0x0, 0x0, @value}) 03:34:38 executing program 5: r0 = socket$tipc(0x1e, 0x5, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x6, 0x100) write$P9_RFLUSH(r1, &(0x7f00000000c0)={0x7, 0x6d, 0x2}, 0x7) sendto$inet6(r1, &(0x7f0000000100)="55a2e46c936be6a018fd1440b2d70476c503e3af52ea72cee18319e2774de964b3d9662593d25058d7fd00832e7d4a169fa5f032124b79e73a4b36312f39bd07dd583981bb", 0x45, 0x4000080, &(0x7f0000000180)={0xa, 0x4e23, 0x7, @loopback, 0x5}, 0x1c) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0x0) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000200)=0x1, 0x4) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000240)={0xffffffffffffffc0, 0xd1, 0x7, 0x8, 0x10, 0x8, 0x6, 0x8, 0x9, 0x1ff}) [ 833.408361][T18222] ? lockdep_hardirqs_on+0x418/0x5d0 [ 833.413727][T18222] device_create_groups_vargs+0x8e/0x270 [ 833.419388][T18222] device_create_vargs+0x45/0x60 [ 833.424327][T18222] bdi_register_va.part.0+0x38/0x740 [ 833.429594][T18222] bdi_register+0x12a/0x140 [ 833.434078][T18222] ? bdi_register_va+0x80/0x80 [ 833.439032][T18222] bdi_register_owner+0x61/0x110 [ 833.443968][T18222] __device_add_disk+0xd72/0x1170 [ 833.448993][T18222] ? blk_alloc_devt+0x2e0/0x2e0 [ 833.453825][T18222] ? sprintf+0xc0/0x100 [ 833.457962][T18222] ? scnprintf+0x140/0x140 [ 833.462361][T18222] ? __init_waitqueue_head+0x36/0x90 [ 833.467675][T18222] ? pm_runtime_init+0x311/0x3b0 [ 833.472605][T18222] device_add_disk+0x2b/0x40 [ 833.477177][T18222] loop_add+0x635/0x8d0 [ 833.481318][T18222] loop_control_ioctl+0x165/0x360 [ 833.486322][T18222] ? loop_add+0x8d0/0x8d0 [ 833.490635][T18222] ? loop_add+0x8d0/0x8d0 [ 833.495034][T18222] do_vfs_ioctl+0xd6e/0x1390 [ 833.499607][T18222] ? ioctl_preallocate+0x210/0x210 [ 833.504705][T18222] ? __fget+0x381/0x550 [ 833.508856][T18222] ? ksys_dup3+0x3e0/0x3e0 [ 833.513274][T18222] ? tomoyo_file_ioctl+0x23/0x30 [ 833.518205][T18222] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 833.524435][T18222] ? security_file_ioctl+0x93/0xc0 [ 833.529526][T18222] ksys_ioctl+0xab/0xd0 [ 833.533664][T18222] __x64_sys_ioctl+0x73/0xb0 [ 833.538246][T18222] do_syscall_64+0x103/0x610 [ 833.542822][T18222] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 833.548690][T18222] RIP: 0033:0x458c29 [ 833.552563][T18222] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 833.572180][T18222] RSP: 002b:00007f62bd2e7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 833.580621][T18222] RAX: ffffffffffffffda RBX: 00007f62bd2e7c90 RCX: 0000000000458c29 [ 833.588572][T18222] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 833.596528][T18222] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 03:34:38 executing program 3: socket$rxrpc(0x21, 0x2, 0x40000002) [ 833.604499][T18222] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f62bd2e86d4 [ 833.612461][T18222] R13: 00000000004c1f09 R14: 00000000004d44f8 R15: 0000000000000006 [ 833.622936][T18222] WARNING: CPU: 1 PID: 18222 at block/genhd.c:719 __device_add_disk+0xf00/0x1170 [ 833.632140][T18222] Kernel panic - not syncing: panic_on_warn set ... [ 833.638731][T18222] CPU: 1 PID: 18222 Comm: syz-executor.0 Not tainted 5.1.0-rc4+ #62 [ 833.646706][T18222] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 833.660598][T18222] Call Trace: [ 833.663891][T18222] dump_stack+0x172/0x1f0 [ 833.668209][T18222] ? __device_add_disk+0xeb0/0x1170 [ 833.673458][T18222] panic+0x2cb/0x65c [ 833.677360][T18222] ? __warn_printk+0xf3/0xf3 [ 833.681959][T18222] ? __device_add_disk+0xf00/0x1170 [ 833.687159][T18222] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 833.693396][T18222] ? __warn.cold+0x5/0x45 [ 833.697714][T18222] ? __device_add_disk+0xf00/0x1170 [ 833.702907][T18222] __warn.cold+0x20/0x45 [ 833.707162][T18222] ? __device_add_disk+0xf00/0x1170 [ 833.712358][T18222] report_bug+0x263/0x2b0 [ 833.716671][T18222] do_error_trap+0x11b/0x200 [ 833.721250][T18222] do_invalid_op+0x37/0x50 [ 833.725651][T18222] ? __device_add_disk+0xf00/0x1170 [ 833.730831][T18222] invalid_op+0x14/0x20 [ 833.734987][T18222] RIP: 0010:__device_add_disk+0xf00/0x1170 [ 833.740793][T18222] Code: d6 64 4d fe 0f 0b e9 98 fb ff ff 48 89 bd 18 ff ff ff e8 c3 64 4d fe 0f 0b 48 8b bd 18 ff ff ff e9 b5 f7 ff ff e8 b0 64 4d fe <0f> 0b e9 80 fe ff ff e8 34 0a 20 fe 4c 89 e7 e8 cc 6c 85 fe e9 3b [ 833.760394][T18222] RSP: 0018:ffff888062567af8 EFLAGS: 00010246 [ 833.766440][T18222] RAX: 0000000000040000 RBX: ffff888062567be8 RCX: ffffc90005ffc000 [ 833.774391][T18222] RDX: 0000000000040000 RSI: ffffffff83232a50 RDI: 0000000000000005 [ 833.782353][T18222] RBP: ffff888062567c10 R08: ffff88805d6de440 R09: ffffed1015d25bc8 [ 833.790395][T18222] R10: ffffed1015d25bc7 R11: ffff8880ae92de3b R12: ffff8880856bc000 [ 833.798360][T18222] R13: ffff8880856bc090 R14: 00000000fffffff4 R15: 0000000000000000 [ 833.806370][T18222] ? __device_add_disk+0xf00/0x1170 [ 833.811559][T18222] ? __device_add_disk+0xf00/0x1170 [ 833.816746][T18222] ? blk_alloc_devt+0x2e0/0x2e0 [ 833.821584][T18222] ? sprintf+0xc0/0x100 [ 833.825718][T18222] ? scnprintf+0x140/0x140 [ 833.830118][T18222] ? __init_waitqueue_head+0x36/0x90 [ 833.835394][T18222] ? pm_runtime_init+0x311/0x3b0 [ 833.840339][T18222] device_add_disk+0x2b/0x40 [ 833.844912][T18222] loop_add+0x635/0x8d0 [ 833.849065][T18222] loop_control_ioctl+0x165/0x360 [ 833.854068][T18222] ? loop_add+0x8d0/0x8d0 [ 833.858379][T18222] ? loop_add+0x8d0/0x8d0 [ 833.862708][T18222] do_vfs_ioctl+0xd6e/0x1390 [ 833.867282][T18222] ? ioctl_preallocate+0x210/0x210 [ 833.872385][T18222] ? __fget+0x381/0x550 [ 833.876559][T18222] ? ksys_dup3+0x3e0/0x3e0 [ 833.880961][T18222] ? tomoyo_file_ioctl+0x23/0x30 [ 833.885890][T18222] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 833.892128][T18222] ? security_file_ioctl+0x93/0xc0 [ 833.897235][T18222] ksys_ioctl+0xab/0xd0 [ 833.901398][T18222] __x64_sys_ioctl+0x73/0xb0 [ 833.905973][T18222] do_syscall_64+0x103/0x610 [ 833.910545][T18222] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 833.916417][T18222] RIP: 0033:0x458c29 [ 833.920289][T18222] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 833.939879][T18222] RSP: 002b:00007f62bd2e7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 833.949288][T18222] RAX: ffffffffffffffda RBX: 00007f62bd2e7c90 RCX: 0000000000458c29 [ 833.957343][T18222] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000004 [ 833.965306][T18222] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 833.973274][T18222] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f62bd2e86d4 [ 833.981245][T18222] R13: 00000000004c1f09 R14: 00000000004d44f8 R15: 0000000000000006 [ 833.990305][T18222] Kernel Offset: disabled [ 833.994812][T18222] Rebooting in 86400 seconds..